From Cost to Value: Why Solar Energy Financing Is a Strategic Move

Solar energy is often framed as an environmental choice, yet for many organisations the hesitation lies in cost. Upfront installation outlays can appear daunting, even when long-term savings are well recognised. Financing reframes this challenge, positioning solar not as a capital strain but as a strategic investment that enables businesses to spread expenditure while unlocking value sooner.

As energy prices remain volatile and sustainability expectations rise, structured funding has become central to how solar projects are assessed and approved. Renewable energy financing bridges ambition and execution, aligning cash flow with risk management and long-term operational goals. Against this backdrop, the following discussion examines how financing models can help organisations balance resilience with sustainability, all while the said organisations can position themselves for long-term competitiveness.

an investor analysing the finances of a renewable energy project

Turning Energy Spend into a Long-Term Asset

Energy costs usually disappear into operating budgets, offering little beyond short-term relief before the next bill arrives. Solar alters that dynamic by generating value over decades, creating a predictable stream of savings rather than a recurring expense. When financing is applied, those savings begin immediately, with repayments offset by reduced grid reliance rather than waiting years for the break-even point.

Rising grid prices further highlight the appeal of solar, as its fixed cost becomes increasingly competitive, insulating budgets from volatility. Over time, what begins as a managed expense evolves into margin protection. Unlike conventional energy contracts, solar provides compounding benefits without rigid lock-ins, transforming energy spend into a durable asset for growth.

Preserving Capital for Core Priorities

Large upfront payments force difficult trade-offs, especially for growing organisations. Financing removes that pressure by spreading cost across the same period the asset delivers value, ensuring investment in solar does not come at the expense of other priorities. As a result, capital that might otherwise be tied up in infrastructure remains available for hiring, market expansion, or technology upgrades that drive competitiveness.

This flexibility allows sustainability initiatives to support growth rather than compete with it. During periods of economic uncertainty, that breathing room can be decisive and enable organisations to maintain momentum instead of delaying projects. Ultimately, financing ensures solar adoption strengthens rather than strains long-term business objectives.

Managing Risk Through Structure, Not Guesswork

Risk is often framed as technical uncertainty, yet financial timing carries equal weight. Financing structures help distribute exposure more evenly by aligning repayments with production and usage patterns, ensuring obligations match the asset’s performance. When bundled with maintenance plans, warranties, and insurance, these agreements reduce surprise costs and simplify oversight.

For decision-makers, this translates into clearer visibility over lifetime obligations and a more predictable financial path. Risk is managed proactively rather than reactively, giving organisations greater confidence in long-term strategy. Structured financing, therefore, turns risk from a disruptive variable into a managed component of sustainable growth.

Aligning Long Asset Lifespans with Financial Planning

Consider an organisation that budgets in three-year cycles yet commits to a solar system designed to perform for twenty-five years. The mismatch forces immediate planning horizons to absorb extended obligations, straining cash flow and skewing priorities. Here, green energy financing bridges that gap by matching repayment periods to the system’s productive lifespan, ensuring obligations align with the value delivered.

Once repayments conclude, the asset continues to generate low-cost energy, compounding returns year after year. This perspective shifts energy planning away from annual cost control toward enduring value-optimisation. For leaders focused on durability rather than quick wins, financing transforms solar from a budgeting challenge into a cornerstone of sustainable financial planning.

Capturing Policy and Incentive Benefits More Efficiently

One of the fastest ways to strengthen the business case for solar is through incentives. Tax relief, rebates, and feed-in arrangements can dramatically improve returns, yet navigating them often requires expertise and time. Financing providers from both the public and private sector simplify this process by embedding policy benefits directly into project terms, ensuring organisations capture value without added administrative burden.

In Singapore, programmes such as SolarNova illustrate how government support accelerates deployment, giving projects a head start on savings. In the banking sector, UOB’s regional U-Solar programme also makes sustainable solar energy financing solutions accessible to both businesses and individuals across ASEAN.

When policies evolve, financed projects can adapt through refinancing or revised terms, keeping benefits aligned with changing regulations. This agility is especially valuable in markets where energy and sustainability frameworks continue to mature, allowing organisations to stay ahead of both compliance and opportunity.

eco-friendly electrical solutions

Strengthening Credibility with Stakeholders

For many stakeholders, sustainability is no longer a soft expectation but a hard requirement. Investors, regulators, and customers increasingly demand evidence that environmental responsibility is embedded in operations, not just promoted in messaging. Financing solar projects provides that evidence in measurable terms, turning commitments into visible assets that demonstrate accountability.

This credibility extends beyond reputation. Organisations that integrate renewables through financing often gain preferential access to capital, stronger investor confidence, and improved standing with regulators. In Singapore, the Monetary Authority’s sustainable finance agenda underscores how renewables are becoming central to capital markets, shaping how funds are allocated and evaluated. Aligning with such frameworks elevates credibility by embedding sustainability into strategy, strengthening trust and signalling readiness for evolving capital markets.

Beyond a mechanism for affordability, solar energy financing is a lever for strategic transformation. Organisations that adopt structured models secure resilience in volatile markets while positioning sustainability as a driver of competitiveness. The advantage lies in acting early: leaders who embrace financing today capture enduring value, thus ensuring their organisations remain adaptive and credible in a future where growth and sustainability reinforce one another.

Top Ways to Achieve Zero Waste at Your Home

Zero waste is a movement that has been vastly popularized by millennials. It is essentially a culture of not leaving anything behind. With the condition that our planet is in right now, in terms of trash, it makes a lot of sense. People are becoming more conscious of their footprint and it’s a great thing.

Although a lot of people know about it, not many actually commit.

  • I could never stop using tissues, I’m allergic to pollen!
  • I love snacks too much, this is impossible.
  • Someone else will take care of the planet, I don’t have to do it.

People come up with all these excuses, but what they really need to do is assess the amount of trash they make. We all leave a massive scar on our home planet that will take centuries to heal. So, is it really that hard?

In this article, we will look into the ways you can make your home zero waste (or at least reduce your carbon footprint). Let’s dive in!

1. Reduce

We all have heard this popular motto by now: reduce, reuse, recycle. But what does it actually mean?

First, you have to analyze the items in your home. Think about what you use on a daily basis and what items are just lying around waiting to get tossed. That’s the reduce part. But reducing doesn’t necessarily mean throwing away. A lot of things have much more uses than you might think. If it says “vinegar” on the packaging, it doesn’t mean that it cannot be turned into a multi-purpose cleaner.

Remember all the papers you have lying around? Your old essays, books, and lecture notes don’t need to take up that much space. So, start with decluttering. Pile up all the old paper, plastic and everything that doesn’t have a use in your household. But read till the end before tossing it all in the trash!

2. Reuse

Now, think again. Which of the things you don’t need can have another life? You can look up upcycling projects if you like to DIY. Donating your old clothes and your child’s toys is always a good thing to do. Our generation is more likely to toss something, while our parents would always mend and fix the old things.

We should all learn from them! If something is broken, it doesn’t mean that it’s never going to work again. Call your dad, he’ll know what to with a broken kettle or a TV remote. If you replace an item, there’s no guarantee that the new one won’t break in the same amount of time. But if you fix it, you will boost your self-esteem, not to mention the broken item working again.

3. Recycle

If you live in a big city, recycling is as easy as it can be. A recycling bin is probably right around the corner. It only takes a little more walking than usual. Almost every plastic container is recyclable, so zero-waste doesn’t mean you can’t buy snacks anymore.

reduce_reuse_recycle

You just need to learn some ground rules:

  • Wash the plastic thoroughly;

If you put a container that has a small trace of food in it into a recycling bin, the whole batch will be wasted.

  • Recycle it right.

Every recyclable plastic item has a number on it. That number indicates the kind of mix used. You have to toss the right things in the recycling center for them to get recycled properly.

  • Research.

Find the closest place to you that accepts organic waste. If you live in a house, make place for a compost pile. If there isn’t enough space, you can buy a composting bin, or make it yourself.

How Do I Get Started?

You don’t have to quit cold turkey. But once the idea gets planted into your mind, you will see yourself becoming more mindful of what you buy and what you toss. Start little by little. Follow these simple steps below.

  • Buy in bulk

If you buy in bulk, you won’t suddenly run out of something. Making a pantry essentials list is also beneficial.

  • Bring your own containers or bags to the store

Even if you don’t have those fancy reusable bags, it’s not a problem. Everybody has plastic bags lying around. Keep a few in your purse in case you go to the grocery store after work. Plastic is durable and reusable.

  • Have containers for food takeout as well
  • Refuse the unnecessary

Do you really need to pick up a receipt at the store? What about that flyer from a promoter in the street? Politeness should not be the reason to bring trash to your home.

  • Use the same cleaner for everything

A whole shelf of cleaners for every single surface is just marketing. If you look at the ingredients, they are mostly the same. Dilute vinegar with water and use that to clean surfaces in your home. You can even use it on glass, it doesn’t leave traces.

  • Stop buying single-use items;

Paper towels are not a necessity. You can use regular towels for as long as you want. Just wash them regularly.

Wrapping Up

There are many brands that support the zero waste movement. You don’t have to suddenly start making beauty products yourself if you have never done that before. You can just take your own containers to the store, or bring the old one for a refill. Once you start doing that, you will see that you’re not alone. If you get a friend or your whole family to join you, the journey to zero waste will become a walk in a park!

The Promise of Seawater Desalination in Algeria: Perspectives

Algeria is one of the countries most exposed to water stress in the world. Classified as arid and semi-arid, it relies heavily on limited freshwater resources, with overexploited aquifers and dams often at critical levels during recurrent droughts. In response to this reality, the Algerian government has made seawater desalination a major strategic solution to secure potable water supply while alleviating pressure on natural freshwater resources. This approach goes beyond merely meeting human needs: it also potentially contributes to the preservation of terrestrial, marine, and freshwater ecosystems, in line with the objectives of the Kunming-Montreal Global Biodiversity Framework adopted in 2022, which includes 23 operational targets to be achieved by 2030 [1–3].

seawater desalination plant in algeria

Algeria’s trajectory in desalination is already significant. At the beginning of the decade, the country had about twenty desalination plants along its coast, producing approximately 2.1 to 2.2 million cubic meters of desalinated water per day, covering nearly 17% of the nation’s total potable water consumption [4,5]. Under its national strategy, this capacity has been rapidly expanded: production reached approximately 3.7 million m³/day by the end of 2025, covering about 42% of potable water needs for a population estimated at around 47 million people [4,6].

The ten-year plan aims to reach 5.6 to 5.8 million m³/day by 2030, which would increase desalination’s share to around 60% of national potable water demand [4,7]. These figures illustrate how desalination has become a pillar of Algeria’s water policy, with plants averaging 300,000 m³/day each, deployed from the western to the eastern coastline [4].

Why Desalination Reduces Pressure on Freshwater Resources

In a country like Algeria, where aquifers are not renewable in the short term and rainfall is irregular, relying solely on continental freshwater would accelerate ecological degradation and resource scarcity. Desalination offers an alternative: tapping into the vast Mediterranean marine reservoir to produce potable water, relieving pressure on aquifers and dams and allowing these sources to be redirected to essential ecological needs [2,3].

By reducing direct withdrawals from natural freshwater reserves, desalination acts as a lever to support ecosystem services linked to aquatic environments, particularly wetlands that serve as nurseries for many species, rivers with ecological flows vital for fish and invertebrates, and riparian areas important for terrestrial species. This reduction in withdrawals contributes to several of the Kunming-Montreal Framework targets, notably those aimed at reducing direct pressures on ecosystems (Target 1 and Target 3) [1,2]. In a country where some aquifers are overexploited by more than 50%, reducing dependency on these sources helps maintain a minimum level of availability for nature [3,4].

Desalinated Water as a Vector for Water Security and Climate Adaptation

Algeria’s climate is marked by worsening droughts, a trend observed across the Mediterranean basin and attributed to climate change. These events cause severe shortages in inland regions, such as the Tiaret province, where some dams have completely dried out at times [5]. In this context, having an alternative water source like desalination strengthens socio-ecological resilience, as communities are no longer solely dependent on irregular rainfall or variable reservoir levels.

Furthermore, integrating desalination into a comprehensive water management approach combining desalination, treated wastewater reuse, demand management, network efficiency, and watershed protection better aligns sectoral policies with international conservation commitments. This integration directly addresses Target 14 of the Kunming-Montreal Framework, which calls for incorporating biodiversity and its values into policies, plans, and development processes [6].

Interactions with Terrestrial, Marine, and Freshwater Ecosystems

The impact of desalination on biodiversity is not limited to reducing pressure on freshwater resources: it also has direct and indirect effects on terrestrial and marine ecosystems. On land, increased groundwater availability benefits wetlands, riparian forests, and grasslands dependent on stable water levels. In the marine environment, however, environmental constraints exist, as desalination produces concentrated brine and sometimes chemical residues. If discharged without proper dilution, these effluents can increase local salinity, affect benthic microhabitats, and disrupt the reproduction of certain marine species [2,3]. This issue aligns with Target 7 of the Kunming-Montreal Framework, which aims to reduce pollution risks to levels non-detrimental to biodiversity.

For desalination to have an overall positive effect on marine biodiversity, brine discharge systems must be optimized with controlled diffusion, renewable energy used to reduce the carbon footprint, and strict environmental impact assessments conducted for each project to protect sensitive coastal areas [12].

Socio-Economic and Ecological Co-Benefits

The expansion of desalination goes beyond environmental benefits: it also generates significant socio-economic advantages. A more stable and diversified potable water supply improves access for citizens and supports key sectors such as agriculture, industry, and coastal tourism without increasing withdrawals from aquifers or rivers [4,7].

Additionally, when desalinated water feeds urban networks directly, pressure on natural basins decreases, freeing water to maintain ecological flows and ensure the survival of species dependent on aquatic habitats [1,2].

Towards a Sustainable Transition: Innovation and Environmental Governance

The role of desalination must be considered within a systemic vision integrating technological innovation, environmental governance, and social participation. Innovation improves energy efficiency, reduces costs, and mitigates environmental impact. Governance involves inclusive planning, where decisions on plant locations account for local challenges, sensitive biodiversity areas, and community needs [6,12].

Conclusion

Expanding desalination in Algeria is more than a response to a water crisis: it is a resource management tool that, if well designed, contributes to ecosystem protection and the achievement of Kunming-Montreal Framework objectives. By reducing pressure on aquifers and surface waters, supporting integrated policies, and minimizing impacts on marine environments through innovative management, desalination represents a sustainable and multifunctional approach.

References

[1] Convention on Biological Diversity. Kunming‑Montreal Global Biodiversity Framework: 23 Targets for 2030. 2022. https://www.cbd.int/biodiversityplan/targets/

[21] FAO. Kunming‑Montreal Global Biodiversity Framework: summary. 2022. Available from: https://www.fao.org/biodiversity/kunming-montreal-global-biodiversity-framework/en

[3] Norden. Local actions for the new Global Biodiversity Framework: 23 Targets description. 2022. Available from: https://pub.norden.org/nord2024-019/appendix-the-23-targets-of-the-kunming-montreal-global-biodiversity-framework.html

[41] Wikipedia. Liste des stations de dessalement en Algérie. Available from: https://fr.wikipedia.org/wiki/Liste_des_stations_de_dessalement_en_Alg%C3%A9rie

[5] Reuters. Algeria to produce 3.7 million cubic meters desalinated water/day by end 2024. 2024 May 15. Available from: https://www.reuters.com/business/environment/algeria-produce-37-million-cubic-meters-desalinated-water-per-day-by-end-2024-2024-05-15/

[6] Kunming‑Montreal GBF. Target 14: Integrating biodiversity into policies. 2022. Available from: https://ugc.futurelearn.com/uploads/files/22/0f/220fcfa5-5c9e-44de-8758-f3183cd98fac/Kunming-Montreal_Global_Biodiversity_Framework_Targets.pdfutm

[71] Smart Water Magazine. Algeria invests in expanding water desalination capacity 3.7M→5.8M m³/day. 2023. Available from: https://smartwatermagazine.com/news/smart-water-magazine/algeria-invest-3-billion-expanding-water-desalination-capacity-2030

[81] TSA Algérie. Algeria launches three new desalination plants for 9 million inhabitants. 2024. Available from: https://www.tsa-algerie.com/lalgerie-lance-trois-nouvelles-stations-de-dessalement-pour-9-millions-dhabitants/

[91] APS / Algerie360. Algeria strengthens water security with major achievements. 2023. Available from: https://www.aps.dz/fr/economie/habitat-et-infrastructure/md33ncgi-l-algerie-renforce-sa-securite-hydrique-avec-des-realisations-majeures

[10] Biodiv.be. Synthèse des objectifs et cibles Kunming‑Montreal GBF. 2023. Available from: https://www.biodiv.be/convention/outcomes-cop15-Kunming-Montreal-GBF

[11] Wikipedia. Desalement in Algeria. Available from: https://fr.wikipedia.org/wiki/Dessalement

[12] Biodic.go.jp. Mobilisation of financing and technologies (Targets 19‑20‑21). 2023. Available from: https://www.biodic.go.jp/biodiversity/private_participation/business/en/post2020_target/index.html

Impact of Urban Trees and Forests on Greenhouse Gas Emissions

The fight against climate change has placed urban trees and forests at the heart of mitigation and adaptation strategies, to the point that tree planting is often perceived as a simple, visible, and widely accepted solution for reducing greenhouse gas emissions. In many countries, urban greening programs are expanding, with tree-lined streets, boulevards, and public spaces, while large-scale reforestation and forest restoration initiatives are prominently featured in Nationally Determined Contributions (NDCs) under the United Nations Framework Convention on Climate Change (UNFCCC).

lush greenery in a modern city

This situation raises a central question: does planting trees along streets genuinely contribute to reducing greenhouse gas emissions, or are forests essential to achieve a meaningful climate impact? The answer is neither binary nor ideological, but rather grounded in a scientific analysis of carbon sequestration mechanisms, orders of magnitude, and international experience.

Trees, whether urban or forest-based, capture atmospheric carbon dioxide through photosynthesis and store it as carbon in their aboveground biomass, root systems, and indirectly in soils. This fundamental principle is emphasized by the Intergovernmental Panel on Climate Change, which identifies terrestrial ecosystems as major carbon sinks capable of absorbing approximately 30% of annual anthropogenic CO₂ emissions worldwide [1]. However, sequestration capacity depends strongly on ecological context, vegetation density, available surface area, and the duration of carbon storage.

In urban environments, trees planted along streets, in parks, and in public squares do contribute to carbon sequestration, but in quantitatively limited ways. According to estimates by the Intergovernmental Panel on Climate Change (IPCC) and the Food and Agriculture Organization (FAO), a mature urban tree absorbs on average between 10 and 40 kg of CO₂ per year, depending on species, age, and growing conditions [2]. This absorption remains modest when compared with overall urban emissions, which are dominated by transport, buildings, and industry. Nevertheless, the primary climate value of urban trees lies in their indirect effects.

By lowering local temperatures through shading and evapotranspiration, trees mitigate the urban heat island effect, resulting in reduced demand for air conditioning and, consequently, lower emissions associated with electricity generation. Studies conducted in the United States and Europe indicate that urban vegetation can reduce building energy consumption by 5 to 20% during heatwave periods [3].

Urban trees also play an important role in climate change adaptation by improving thermal comfort, air quality, and population resilience to heatwaves, which are among the deadliest climate-related hazards. From this perspective, their contribution to greenhouse gas reduction must be assessed systemically, incorporating avoided emissions and broader social and health co-benefits. The United Nations Environment Programme (UNEP) has emphasized that the climate value of urban trees is often underestimated when assessments focus solely on their direct carbon sequestration capacity [4].

By contrast, natural forests and large-scale forest plantations constitute carbon sinks of an entirely different magnitude. One hectare of temperate or Mediterranean forest can store between 100 and 300 tonnes of carbon in biomass and soils and absorb between 2 and 10 tonnes of CO₂ annually, depending on forest type and development stage [5]. Forest soils, often overlooked in public debates, can represent a carbon reservoir equal to or even greater than that of aboveground biomass. The destruction or degradation of forests releases this stored carbon into the atmosphere, which explains why deforestation accounts for approximately 10 to 15% of global greenhouse gas emissions [1].

International benchmarks clearly illustrate this difference in scale. China’s massive reforestation program, implemented since the 1990s and often referred to as the “Great Green Wall,” has restored tens of millions of hectares of degraded land. According to the FAO, these efforts have significantly increased China’s national carbon sink, offsetting part of the emissions associated with the country’s rapid industrialization [6]. Similarly, Brazil, despite ongoing challenges related to deforestation in the Amazon, remains one of the countries with the highest forest carbon sequestration potential worldwide, and its forest policies have a direct impact on the global carbon balance.

At the urban scale, cities such as New York, London, and Paris have implemented ambitious tree-planting and urban forest strategies. New York’s “MillionTreesNYC” program, which aimed to plant one million trees over ten years, provides a well-documented example. Evaluations show that while the direct impact on CO₂ emissions remains limited relative to the city’s total emissions, the indirect benefits in terms of energy savings, public health, and climate resilience are significant [7]. Paris, through its Climate Plan and urban greening strategy, also relies on urban trees to cope with heatwaves, while acknowledging that carbon neutrality cannot be achieved without structural actions in the energy and transport sectors [8].

Another relevant benchmark can be found in Nordic countries such as Sweden and Finland, where sustainable forest management has long been integrated into climate strategies. These countries combine extensive forest cover, responsible timber harvesting, and low-carbon energy policies. Forests play a dual role there: acting as carbon sinks and providing biomaterials that can substitute for fossil-based materials and energy sources, thereby further reducing emissions [9].

In arid and semi-arid regions, the issue takes on a different dimension. Water constraints limit tree growth and forest density, requiring adapted approaches. The African Great Green Wall initiative, aimed at restoring degraded landscapes across the Sahel, demonstrates that reforestation and agroforestry can contribute to carbon sequestration while strengthening food security and the resilience of local communities [10].

Khalidiyah Park in UAE

In Algeria, the Green Dam project represents an emblematic reforestation policy designed to combat desertification, stabilize soils, and create a long-term carbon sink. In this context, urban trees, while valuable for improving urban comfort, cannot replace large-scale ecological restoration efforts.

Comparative analysis therefore shows that urban trees and forests do not serve the same climate objectives, even though both contribute to addressing climate change. Urban trees are primarily tools for adaptation and indirect emission reduction, while forests constitute central levers for long-term mitigation. Confusing these two scales may lead to unbalanced climate policies, where highly visible but quantitatively limited actions are overemphasized at the expense of more structural strategies.

International organizations stress the need for an integrated approach. The IPCC recalls that nature-based solutions, including reforestation, ecosystem restoration, and urban greening, cannot on their own offset current greenhouse gas emissions, but they are an essential complement to drastic reductions in fossil fuel emissions [1]. FAO and UNEP further emphasize that plantation quality, species diversity, long-term management, and community involvement are critical conditions for ensuring genuine climate benefits [2,4].

Bottom Line

Planting trees along streets does contribute to reducing greenhouse gas emissions, but in an indirect and limited manner, whereas forests remain indispensable for achieving significant climate impacts at national and global scales. The challenge is therefore not to choose between urban trees and forests, but to integrate them into a coherent, hierarchical strategy adapted to ecological and socio-economic contexts. In a world facing climate emergency, trees must not be treated as mere green symbols, but as components of climate policies grounded in science, scale, and sustainability.

References

[1] IPCC, Climate Change 2022: Mitigation of Climate Change. Contribution of Working Group III to the Sixth Assessment Report of the Intergovernmental Panel on Climate Change, Cambridge University Press, Cambridge, UK and New York, USA, 2022.

[2] Food and Agriculture Organization of the United Nations (FAO), Forests and Climate Change: Working with forests to slow climate change and adapt to its impacts, FAO Forestry Paper, Rome, 2020.

[3] Akbari, H., Pomerantz, M., Taha, H., Cool surfaces and shade trees to reduce energy use and improve air quality in urban areas, Energy and Buildings, 33 (2001) 1–10.

[4] United Nations Environment Programme (UNEP), Nature-based Solutions for Climate Change, UNEP, Nairobi, 2021.

[5] Pan, Y., Birdsey, R.A., Fang, J., Houghton, R., Kauppi, P.E., Kurz, W.A., et al., A large and persistent carbon sink in the world’s forests, Science, 333 (2011) 988–993.

[6] Food and Agriculture Organization of the United Nations (FAO), Global Forest Resources Assessment 2020, FAO, Rome, 2020.

[7] Nowak, D.J., Greenfield, E.J., Hoehn, R.E., Lapoint, E., Carbon storage and sequestration by trees in urban and community areas of the United States, Environmental Pollution, 178 (2013) 229–236.

[8] Ville de Paris, Plan Climat Air Énergie Territorial de Paris, Mairie de Paris, Paris, 2022.

[9] European Environment Agency (EEA), Forests, carbon sinks and climate neutrality in Europe, EEA Report No 13/2021, Copenhagen, 2021.

[10] World Bank, The Great Green Wall: Implementation Status and Way Ahead to 2030, World Bank Group, Washington DC, 2020.

Sustainability and Energy Efficiency: Key to Affordable Housing

To be affordable, houses must be designed and built embracing strong principles of sustainability. Ensuring houses are energy-efficient may increase upfront construction costs a bit, including the costs of superior tools and equipment and professional architectural and mechanical engineers services, but the long-term benefits and future cost-efficiency are what matters.

Non-believers think that it is an oxymoron to combine the idea of sustainability and affordability. But, the fact is that when homeowners are able to spend less on their energy bills they can budget better for repairs and maintenance, which intrinsically improves the durability and longevity of their houses.

In many countries, there are now codes and regulations that must be met when homes are built, up-graded, or renovated. Additionally, many consumers are embracing the concept of sustainable homes, which impacts on the real estate market, with an increasing number of people opting for homes that are water- and energy-efficient.

Then there’s the question of what “affordability” is – because there is a tremendous difference in terms of levels of affordability from high-income to relatively poor households.

International Affordability of Houses

Demographia, a not-for-profit organization that rates housing affordability in metropolitan areas worldwide, recently released its 16th annual, the International Housing Affordability Survey: 2020. Even though there are major markets in the U.S. that are unaffordable, the U.S. has the most affordable housing costs overall.

Focusing on affordable housing during 2019, the report looks at major housing markets in Australia, Canada, China (Hong Kong), Ireland, Singapore, the UK, the U.S., and Russia. It also notes that middle-income housing has increased in several emerging economies including several Central American countries, the urban fringes of Mexico, Chile, Thailand, Indonesia, Malaysia, and the Philippines.

However, while poverty has reduced during the past two centuries as a large middle-class has developed globally in the traditional Western markets, the report indicates that the standard of middle-class living is under threat. This is primarily because of the rising costs of living over the past two decades. And, of course, house prices generally have increased which means there is more unaffordable housing, and this creates enormous hardships – although, in reality, it is the house price-to-income ratio that matters.

Briefly, the most affordable housing markets are found in the U.S., lead by Rochester in New York State, Cleveland in Ohio, and Oklahoma City is Oklahoma. Canada, Singapore, the U.K., and Ireland also have affordable markets, but nowhere near the U.S. The most severely unaffordable are in Australia, New Zealand, and Hong Kong, although there are also 14 (out of 56) major markets in the US, two (out of six) in Canada, and eight (out of a total of 21) in the UK that are seriously unaffordable.

In Russia, housing is generally half the price to that in the U.S., and it ranges from “mostly affordable” (in 12 markets) to two – Moscow and Saint Petersburg – that are “seriously unaffordable”.

Within the context of the countries studied, Hong Kong is the least affordable place to live, followed by:

  • Vancouver in British Columbia, Canada
  • Sydney, New South Wales, Australia
  • Melbourne, Victoria, Australia
  • Los Angeles, California, U.S.
  • Toronto, Ontario, Canada
  • Auckland, New Zealand
  • San Jose, California, U.S.
  • San Francisco, California, U.S.
  • London, UK
  • Honolulu, Hawaii, U.S.

So how can sustainability and energy efficiency improve affordability?

Relationship Between Affordability and Sustainable

To be affordable, houses must be designed and built to last. If construction is energy-efficient it will reduce the long-term costs of maintaining a house and improve its durability particularly in terms of issues that are related to damp. With this in mind, authorities worldwide have introduced various mandatory sustainability  measures for home builders. Many are also encouraging voluntary sustainability measures and offering resources to improve sustainability, particularly in relation to energy efficiency and water resourcefulness.

In a paper titled An Examination of the Relationship Between Sustainability and Affordability in Residential Housing Markets, Dr. Carolyn S. Hayles, an academic with a special interest in sustainability, attempted to unravel the relationship between sustainability and affordability and analyze whether reducing the life costs of owning a home would be driven by the market, by legislation, or by consumers.

At the time (2006) Dr. Hayles, who is currently a senior lecturer at the Cardiff School of Art and Design, was lecturing in sustainable construction and green building design in Melbourne Australia and her study focused on housing affordability in Australian cities. With Melbourne and Sydney ranking (even then) as two of the most unaffordable housing markets, and Adelaide, Hobart, Brisbane, and Canberra ranking among the 20 least affordable cities in the world, she compared Australian sustainability measures to those adopted in North America, the United Kingdom, and New Zealand.

One of the issues she highlighted was the fact that housing developers, financers, and consumers needed to change their approach to sustainable housing projects because they can effectively:

  • Lower operating costs
  • Reduce energy bills by about 30% by making energy-saving improvements in building design
  • Improve comfort through better design and energy efficiency
  • Improve health through improved ventilation systems and the use of non-toxic or at least less-toxic materials

Above all, sustainable housing can meet the needs of all sectors of society and should help to make entry-level housing attainable for even low to medium-income families.

eco-friendly-home

Perhaps ironically, Victoria in Australia has been promoting sustainable housing, for many years, as a means to bring about longer-term affordability. While other states initially required a 4-star rating, Victoria demanded a higher 5-star rating for new builds. The latter assesses the energy performance of houses in terms of the building fabric (including orientation, design, window size and orientation, and insulation), conservation of water, rainwater harvesting, and solar water heating. But, while 5-star houses are “better”, this is just a starting point for sustainability and therefore affordability.

In the UK the Building Research Establishment (BRE) Environmental Assessment Method (BREEAM) has been used for decades to review and improve the environmental performance of buildings. The residential version, EcoHomes provides an authoritative rating for new and renovated homes and is aligned with mandatory building regulations. BREEAM assesses the performance of housing in every possible way including energy use, health and wellbeing, water efficiency, and life-cycle impacts of materials.

While the USA and Canada have variable requirements in different states and provinces, the national approach throughout North America is to rely on building codes. Leadership in Energy and Environmental Design (LEED) is the rating system used for homes. LEED assesses the efficient use of land resources, building construction, energy and water resources, as well as resources in general, and the quality of the indoor environment and its ability to safeguard the health of occupants. The U.S. Environmental Protection Agency (EPA) Energy Star Program, which can be used to promote homes as energy-efficient and affordable, is widely used throughout North America.

New Zealand, where the BRANZ Green House Scheme is used for rating, also relies on building regulations and codes. BRANZ assesses housing performance in terms of energy use, the sustainability of materials, water economy, waste disposal and recycling, transport links, and health-related issues.

Overall, the UK, USA, Canada, and New Zealand have a more advanced approach to sustainable, affordable housing because they have:

  • Strict building regulations
  • Established rating systems that have been in place for a long time
  • More public and supported housing schemes that are driven by affordability
  • Sustainability driven by energy efficiency
  • Significant financial investment in schemes and initiatives

But, there is evidence that, unless consumers understand that by operating their homes in a way that is energy efficient they will benefit themselves, by saving money, and the environment, they aren’t going to make energy-efficiency a priority, even a factor, when buying or renovating a home.

Ultimately, says Dr. Hayles, to be affordable, houses must be designed so that consumers can identify the value of performance outweighing the financial cost.

Climate Justice and Environmental Justice – Two Concepts for One Challenge

Science keeps showing that as the effects of climate change get worse, extreme weather events are hurting developing countries a lot. This is especially true in Africa and Asia. Over half of Africa’s people would be at risk of not getting enough food if global warming reached 2°C. As it is, we have already reached about 1°C above pre-industrial levels (1850–1900). If things keep going the way they are, global warming is likely to reach 1.5°C between 2030 and 2052.

similarity between climate justice and environmental justice

From 1990 to 2015, the poorest half of the world, which is the most vulnerable to the effects of climate change, was responsible for only 7% of the world’s greenhouse gas emissions, according to research by Oxfam, an international organization that works to fight poverty. Still, more than half of it is caused by the richest 10% of the world’s people. Since 1751, when the industrial revolution began, the countries that are now the United States and the European Union have been responsible for 47% of the world’s carbon emissions, while all of Africa and South America have only been responsible for 6%.

One of the important examples is Sub-Saharan Africa, which is responsible for less than 1% of global emissions, and will probably suffer the most from the effects of climate change, which has already caused people to move and could soon lead to conflict over dwindling resources.

Definition of Climate Justice

Climate justice is a concept that has turned into a movement to address climate inequality, which is the difference between who is causing the climate crisis and who is paying the most for it. People who want climate justice don’t just want polluting countries to stop doing what they’re doing; they also want them to pay for the damage they’ve done and will continue to do as the effects of what they did in the past are felt on the planet.

“Climate change is happening now and to all of us, No country or community is immune,” said UN Secretary-General António Guterres. “And, as is always the case, the poor and vulnerable are the first to suffer and the worst hit.”

Climate change’s consequences will not be shared evenly or fairly by rich and poor, men and women, or older and younger generations. As a result, there is a growing emphasis on climate justice, which examines the climate situation through a human rights perspective and holds that by working together, we can create a better future for current and future generations.

The concept of climate justice examines the moral dimensions of climate change. Applied ethics, research, and activism employing the term approach anthropogenic climate change as an ethical, legal, and political concern, as opposed to a solely environmental or physical one.

This is accomplished by linking the causes and effects of climate change to conceptions of justice, including environmental and social justice.

Climate justice addresses issues such as equality, human rights, communal rights, and historical climate change obligations. Climate justice activities may incorporate the expanding body of worldwide legal action on climate change challenges.

These disparities in conceptions of climate justice are significant because they have grave ramifications for the countries, regions, and communities on the front lines of climate change’s effects and are becoming increasingly evident in efforts to speed de carbonization. Given the narrowing window for effective actions to avoid the worst impacts of climate change, immediate action is required.

Mary Robinson, the former President of Ireland and the current Chair of the Elders: Climate justice “insists on a shift from a discourse on greenhouse gases and melting ice caps into a civil rights movement with the people and communities most vulnerable to climate impacts at its heart. Stressing the importance of intergenerational partnerships where young people are seen as “means of implementation” and “creators of opportunities” and not just beneficiaries.

there is no planet b

Why Climate Justice?

Multiple definitions of climate justice reflect the fact that the causes and impacts of climate change, as well as attempts to combat it, raise ethical, equity, and rights concerns.

Justice is about justice, equity, impartiality, and doing what is right from a moral standpoint. If something is unfair, unequal, immoral, or excessively biased (particularly against the poor or in favor of the powerful or otherwise privileged), it may be termed unjust. We define climate justice generally as the fairness, equity, and propriety of climate change measures.

There are justice components to the three key areas of climate policy:

  • mitigation (emission reductions),
  • adaptation (impact management), and
  • loss and damage (dealing with the residual adverse impacts after the adoption of mitigation and adaptation).

In light of these factors, it is evident that climate change is fundamentally a matter of justice: injustice is at the foundation of its causes, at the heart of its repercussions, and is crucial to the development and implementation of effective policies to minimize the related dangers. “It would not be an exaggeration to say that climate change is swiftly becoming the biggest injustice ever witnessed, experienced, and perpetuated throughout the entirety of human history” (Harris 2019: 13).

What is Environmental Justice?

Most environmental justice movements and intellectual debates intersect on three key ideas or themes:

  1. Anti-racist environmentalism(s) that characterized the 1980s and 1990s, linking demands for social justice and fairness to ecological problems and environmental harms such as pollution;
  2. Demands in the 1990s to recognize the ‘ecological debt’ owed by the North to the South, made by groups such as Acción Ecológica (based in Quito, Ecuador), leading to the Kyoto Protocol;
  3. Demands in 2000 (Bond 2014). According to Pulido, EJ activists are just as concerned with altering the existing power structure as they are with lowering pollution or protecting biodiversity (1996: 29–30).

environmental justice in islam

Environmental justice is a social movement that arose from the desire to ensure that all communities, regardless of color, income, origin, or race, have access to healthy environments. Below are the 17 key principles of environmental justice principles:

  1. Affirms that the environment is sacred, that everything on earth is ecologically interconnected and interdependent, and that every species has the right to be free from ecological damage.
  2. Requires that all public policies are based on justice and mutual respect for all individuals, without favoritism or prejudice.
  3. Advocates for the right to use land and renewable resources responsibly, ethically, and in a balanced manner so as to create a sustainable planet for humanity and other living organisms.
  4. Requests universal protection against indiscriminate nuclear testing, the manufacture and disposal of hazardous waste and pollutants, and the testing of nuclear material, which endanger the fundamental right to clean air, water, land, and food.
  5. Confirms every individual’s fundamental right to economic, cultural, political, and environmental autonomy.
  6. Demands an end to the production of toxic wastes and radioactive substances, and holds past and present producers accountable for the people, detoxification, and management of hazardous wastes at the point of production.
  7. Demands the right to participate as equal participants in every decision regarding their environmental surroundings, including the assessment of their requirements based on assessments.
  8. Confirms the right of every worker to a safe and healthy workplace, without having to choose between unemployment and a dangerous source of income. It also affirms that home-based workers have the right to be free from environmental hazards.
  9. Protects the rights of persons harmed by environmental injustice to receive reparations and complete compensation for their injuries, as well as excellent health care.
  10. Considers any environmental injustice perpetrated by the government to be a breach of international law; the United Nations Convention on Genocide and the Universal Declaration of Human Rights.
  11. Has to recognize a national and legal relationship between regional indigenous and the government via agreements, compacts, and treaties that affirm self-determination and sovereignty planning, implementation, and enforcement.
  12. Confirms the necessity for urban and rural ecological strategies to clear and reconstruct urban and rural areas so that they are in harmony with Nature while preserving and honoring the cultural integrity of communities and ensuring fair access to all available resources.
  13. Calls for the enforcement of the principles of informed consent and an end to the testing and experimentation of medical and reproductive procedures, goods, and vaccines on individuals of color.
  14. Argues against the damaging actions conducted by big corporations.
  15. Disapproves of the military’s occupation, exploitation, and suppression of land, people, and their many cultures and various forms of life.
  16. Calls for the empowerment of present and future generations to address social and environmental concerns based on current experience and an awareness of diverse cultural viewpoints.
  17. Requires that we make personal and consumer decisions to utilize as little of the earth’s resources as possible and generate as little trash as possible. In order to ensure a healthy world for future generations, we must make the decision to reprioritize and challenge our way of life.

Recommendations

1. Recognize climate change victims

We need to recognize that climate change has victims and give them a day in court. The research recommends that states develop a “model statute on legal remedies for climate change” that can provide access to people directly impacted by climate change. This mostly involves the clarification of procedural regulations. The IBA has already begun writing a model statute of this type as the next stage.

2. Strengthen human rights

For a very long time, it has been evident that climate change threatens human rights. Less obvious has been whether or not courts can apply current law and legal precedent to these offenses. After all, the law was written without the enormity and urgency of climate change in view. However, similar to other violations of human rights, climate change has agents, victims, and injuries. It does not require much legal imagination to make the causal relationship. Politicians, attorneys, and the international community can assist by establishing the connection.

3. Hold businesses accountable

At present, multinational firms can evade carbon accountability in much the same way that they have historically escaped responsibility for human rights crimes caused by subsidiaries and suppliers abroad. As with human rights, simple due diligence is required. The objective must be to ensure that carbon emissions are counted along the whole worldwide supply chain, from sourcing through production, distribution, and retail.

Water Security and Transboundary Conflicts: Geopolitical Challenges and Sustainable Water Governance

Water security has become a central determinant of geopolitical stability and sustainable development, particularly in arid and semi-arid regions. Increasing water demand, combined with climate change and fragmented governance of shared water resources, is intensifying tensions between states. This article analyzes transboundary water conflicts through several emblematic cases and highlights the critical role of cooperative governance, with a particular focus on the North Western Sahara Aquifer System (NWSAS).

This study emphasizes that scientific transparency, institutional coordination, and regional cooperation are key to preventing water-related conflicts and ensuring long-term water security.

eupharates-tigris basin

Water as a Strategic Security Issue

Water is no longer merely an environmental or economic resource; it has become a strategic component of international security. Rapid population growth, agricultural intensification, and urban expansion have significantly increased pressure on freshwater resources already stressed by climate change [1][1][1]. Transboundary water systems, in particular, represent zones of heightened vulnerability where inadequate governance can transform scarcity into a source of political instability.

Recent assessments indicate that more than 40% of the global population currently lives in water-stressed basins, with especially acute conditions in the Mediterranean and Middle Eastern regions [2].

Transboundary Water Conflicts: Dynamics and Risk Amplifiers

Contrary to popular narratives of “water wars,” water-related conflicts are rarely direct. Instead, water acts as a risk multiplier, exacerbating pre-existing political, territorial, and socio-economic tensions [3].

Middle East and North Africa

The Nile Basin exemplifies this dynamic. Ethiopia views the Grand Ethiopian Renaissance Dam as essential for national development and energy security, while Egypt perceives it as a direct threat to its water security, as the Nile supplies approximately 95% of its freshwater resources [4].

Similarly, the Tigris–Euphrates basin is characterized by upstream hydro-hegemony, where large-scale hydraulic projects in Turkey significantly influence downstream water availability in Syria and Iraq [5].

Asia and the Horn of Africa

In Asia, tensions surrounding the Brahmaputra and the Helmand rivers highlight the consequences of limited data sharing and weak institutional coordination, particularly during prolonged drought periods [6]. In Somalia, extreme water scarcity contributes to social fragility, population displacement, and internal conflicts, even when water is not the sole causal factor [7]

The North Western Sahara Aquifer System (NWSAS): A Critical Case

The North Western Sahara Aquifer System (NWSAS) is one of the world’s largest fossil groundwater reservoirs, shared by Algeria, Libya, and Tunisia. Its non-renewable nature makes it especially sensitive to overexploitation.

Scientific studies reveal chronic imbalance between abstraction and recharge, with withdrawals locally exceeding 2.5 billion m³ per year [8]. The resulting impacts include:

  • significant declines in piezometric levels,
  • progressive salinization,
  • increased energy costs for deep pumping,
  • socio-economic stress on oasis-based agricultural systems [9].

Global water risk indices applied to the NWSAS indicate a high risk level for Libya and moderate risk levels for Algeria and Tunisia, underscoring the latent potential for future tensions in the absence of strengthened governance mechanisms [10].

Water Governance as a Conflict-Prevention Tool

The scientific literature consistently demonstrates that water conflicts primarily reflect governance failures rather than physical scarcity alone [11]. International experience shows that cooperation is more likely when several conditions are met:

  • transparent and shared hydrological data systems,
  • legally binding agreements with dispute-resolution mechanisms,
  • basin- or aquifer-level institutions integrating scientific expertise and political dialogue,
  • science-based water diplomacy grounded in shared indicators and scenarios [12].

Conclusion

In an era of increasing water scarcity, water security has become a cornerstone of regional stability, food security, and sustainable development. Water-related conflicts are not inevitable; they can be mitigated through cooperative governance frameworks rooted in science, transparency, and equity. In Mediterranean and Saharan regions, transforming water from a source of tension into a driver of cooperation represents one of the most critical strategic challenges of the twenty-first century.

References

  1. Water for Prosperity and Peace, United Nations World Water Development Report, 2024, Vol. 1, pp. 1–120.
  2. Climate Change and Water Security in the Mediterranean, Nature Climate Change, 2023, Vol. 13, pp. 234–242.
  3. Water, Conflict and Cooperation, Water International, 2022, Vol. 47, pp. 1–15.
  4. The Grand Ethiopian Renaissance Dam and the Nile Basin, International Journal of Water Resources Development, 2021, Vol. 37, pp. 1–20.
  5. Hydro-Hegemony in the Tigris–Euphrates Basin, Water Policy, 2020, Vol. 22, pp. 823–839.
  6. Transboundary Rivers and Asian Geopolitics, Environmental Science & Policy, 2021, Vol. 122, pp. 1–10.
  7. Water Scarcity and Conflict in the Horn of Africa, Global Environmental Change, 2020, Vol. 63, pp. 102–118.
  8. The North Western Sahara Aquifer System, Hydrogeology Journal, 2019, Vol. 27, pp. 1–15.
  9. Groundwater Depletion and Salinization in Arid Regions, Journal of Hydrology, 2022, Vol. 607, pp. 127–145.
  10. Global Risk Index for Transboundary Aquifers, Environmental Research Letters, 2021, Vol. 16, pp. 1–12.
  11. Transboundary Water Governance, Environmental Science & Policy, 2021, Vol. 114, pp. 1–9.
  12. Science Diplomacy and Water Cooperation, Water International, 2023, Vol. 48, pp. 215–230.

3 Eco-Friendly Conference Giveaway Ideas For Your Next Business Event

For many years, giveaways have been an essential part of business events. These gifts have become a tool for increasing brand awareness. These items help in drawing attention to your company.

In today’s fast-paced world, where businesses are always looking for ways to improve their reputation, eco-friendliness has become one of the key elements in the success of any business event or conference. Businesses are now more aware of their environmental impact and are taking steps to reduce it. This is why eco-friendly conference giveaways have become so important.

eco-friendly giveaways for business events

Ensuring that your giveaways will not have a negative environmental effect helps reduce the causes of global warming. It can also showcase your company’s values. This article will cover three eco-friendly conference giveaway ideas that can help businesses positively impact the environment while promoting their brand.

1. Printed Paper Bags

Many companies choose to give recyclable or recycled bags. These bags have less impact on the environment while becoming an ideal gift. Yet, if you want to go the extra mile, you can use printed paper bags.

There are many benefits to giving this type of bag. Sponsoring a printed paper bag for conference giveaways is a great eco-friendly alternative to a plastic or leather one. The reason is that it’s often made from cellulose fiber, a renewable natural resource.

Choosing to sponsor a printed paper bag for conference giveaways is a great eco-friendly alternative to a plastic one. This can help to align your brand with eco-friendly messaging, while exposing your logo to lots of people at once in the venue. Good suppliers like Steel City provide you with an account manager to help you design the perfect paper bag for your promotional campaign.

2. Organic Cotton Clothing

Using branded clothing as conference giveaways dramatically helps in promoting your company. But that doesn’t imply that you must choose the less costly and least sustainable clothing. One way to tackle this issue is to choose t-shirts, jackets, sweaters, and polos made from pure organic cotton.

Organic cotton is grown without harmful chemicals and pesticides, making it a more sustainable choice for both the environment and farmers. When companies choose organic cotton clothing as their corporate giveaways, they send a message that they care about the planet and are taking steps to reduce their environmental impact.

Additionally, organic cotton is soft, breathable, and hypoallergenic, making it a comfortable choice for your participants and potential clients. This is particularly important for clothing that will be worn frequently, as comfort can significantly impact the wearer’s overall experience with your brand.

Another benefit of choosing organic cotton clothing is its durability. Your audience will appreciate receiving high-quality items that will last for years to come, and this will also reflect positively on your brand.

And speaking of brand, organic cotton clothing is an excellent way to promote your brand, as the items can be customized with your company logo or message. When your clients and employees wear these items, they will be spreading your brand message to everyone they encounter, increasing your brand’s visibility and reach.

3. Wheat Straw Tea Cup

Whenever wheat grains are harvested, a stalk will be left over. This stalk is called a wheat straw and is generally considered a waste. This is true, particularly in other places where it’s burned. Doing this is terrible as it pollutes the air and harms the public’s health.

sustainable giveaways for conference

On the other hand, wheat straw is a material that can be used as a disposable giveaway. Using this stalk as a gift, you’re choosing a renewable material that can be reclaimed. More so, you can send your clamshell to the nearest commercial composting facility for reusing it.

To add, you can give a traditional tea cup made from wheat straw as a conference giveaway. These tea cups consist of similar types of wheat straw barrel mixed material. It has a wider mouth and is relatively smaller. The cups also come in various colors, such as charcoal, beige, and grey, and you can add your company logo to the cup’s body.

Wrapping Up

Conference giveaways help in showcasing your brand. But it’s helpful if the giveaways you choose are eco-friendly. Fortunately, sustainable giveaways enable your company to reduce its impact on this phenomenon.

Another reason to choose eco-friendly giveaways is that they can show what your company stands for. If your company focuses on caring for the environment, this can send an excellent image to your audience.

Ultimately, this article outlined three sustainable giveaways you can offer to your staff, potential clients, and partners. You can use them as your options to have a memorable and eco-friendly conference event.

Things To Know About The Environmental Impacts of Fracking

Fracking, or Hydraulic Fracturing, is a method to stimulate or improve fluid flow from rocks in the subsurface. Advancements in extraction technologies have enabled drillers to reach previously inaccessible gas in geological formations The technique involves pumping water-rich fluid into a borehole until the fluid pressure at depth causes the rock to fracture. The pumped fluid contains small particles, such as quartz-rich sand or chemicals, which serve to prop open the fractures. After the fracking job, the pressure in the well is dropped and the water containing released natural gas flows back to the well head at the surface.

environmental consequences of fracking

Fracking (or unconventional gas drilling) has a long history in the United States where approximately one million oil and gas wells have been drilled and fracked. The United States produces 75 percent of its crude oil supply due to massive hydraulic fracturing taking place across the country. Infact, fracking is being increasingly seen as seen as one of the key methods of extracting unconventional oil and gas resources around the world, including Middle East.

Fracking in the Middle East

Middle East is also showing good deal of interest in fracking technology as there is significant potential for producing unconventional gas in several MENA countries, such as Saudi Arabia, Oman, Jordan, Algeria and Tunisia. Oman is making serious efforts in unconventional gas development and is developing one of the most ambitious unconventional gas drilling projects in the world.

Fracking projects at Khazzan field in Oman is producing around 1.5 billion standard cubic feet of gas per day. On the other hand, Saudi Arabia, with estimate shale gas reserves of 600 trillion cubic feet, is expected to produce 2 billion cubic fee of shale gas from Jafurah project by 2030.

Environmental Implications of Fracking

Despite the obvious economic benefits, fracking has become a controversial energy and environmental issue in recent years.  Hydraulic fracturing has come under widespread international scrutiny, with some countries suspending or banning it due to environmental and public health concerns. These concerns have included geomechanical risks, groundwater contamination, air pollution, migration of gases and chemicals to the surface, waste mismanagement etc.

The injection of large volumes of pressurised water into a borehole may alter in-situ stress state and change the propensity of existing fractures to open or faults to slip, thus triggering potential seismic activity. The development of shale gas deposits is an energy-intensive process involving heavy equipment to pump water and create adequate drilling pressure required to extract gas from underground rocks.

According to The Tyndall Centre for Climate Change Research, heavy CO2 emissions are linked back to the engine-powered fracking process, including the blending of fracturing chemicals and sand that are pumped from storage, and the high pressure compression, injection and recovery of materials into and out of the well. The process is extremely water-intensive where several million gallons of fluid are injected underground at high pressure to fracture the rock surrounding an oil or gas well. The use of huge amount of water in the fracking process is a contentious issue in areas where water supplies are scarce.

fracking and its environmental impacts

The US Environmental Protection Agency has repeatedly raised concerns that some of the fracturing chemicals could contaminate drinking water. Recent studies have detected high concentrations of salts, including those of radium and barium, in the flowback waters from late-end fracking operations. A report conducted by Cornell University concluded that hydraulic fracturing could potentially be worse for the environment than coal.

Another contentious issue is the air pollution caused by hydraulic fracturing which may result in serious health problems for communities in the vicinity of drilling sites. A recent study, based on three years of monitoring at Colorado sites, found a number of potentially toxic petroleum hydrocarbons in the air near the wells including benzene, ethylbenzene, toluene and xylene. The potential source of the chemicals is a mix of the raw gas that is vented from the wells and emissions from industrial equipment used during the shale gas production process.

أفضل البرامج للطلاب للحد من النفايات

مع إرتفاع نسبة الوعي حول حاجتنا للحد من كميات النفايات، لن يكون مفاجئاً أن الحد من النفايات أصبح في وقتنا الحالي ضرورة وليس خياراً. لذا نتوقع من الطلاب ان يشاركوا في البرامج المتنوعة في مدارسهم ومؤسساتهم التعليمية. من الواضح أن المصادر المذكورة في هذه المقالة تؤكد على إشراك الطلاب في الحملات الخضراء التي تهدف لجعل الارض مكانا امنا للجميع. لذا، هيا بنا نذكر بعض أفضل البرامج للحد من النفايات للطلاب

food-waste-qatar

للنفايات الغذائية آثار بيئية واقتصادية واجتماعية

  1. حياة المنتج

من احد الأفكار الأساسية ما يسمى “لعبة حياة المنتج”. تعتمد هذه اللعبة على اختيار منتج معين ليقوم الطلاب بتحليل كيفية إنتاجه، وهنا بإمكان الطلاب إختيار أي منتج حتى لو كان موزة أوصولاً لأجهزة الحاسوب.

 مبدئياً، بامكانهم إستعراض صناعة المنتج، والمواد المستخدمة وكيفية نقله واستخدام الموارد المتجددة حتى يستطيعوا تسليط الضوء على تعقيدات المنتجات الحديثة، ونتيجة لهذه التجارب فان الطلاب سيكتسبوا اساسيات المعرفة عن المواد المستخدمه يومياً، حقاً إنها فكرة رائعة!

  1. العروض التقديمية

بالرغم من إعتبارها برنامج نظري بحت للحد من النفايات، لكن العروض التقديمية تهدف الى رفع مستوى فهم الطلاب عن الغذاء ومخلفاته، وهذا ممكن عن طريق استضافة خبير على سبيل المثال، حيث يعتبر هذا الامر من أكثر الامور إدراكاً ويساعد على إطلاق العديد من البرامج للحد من النفايات.

وباستضافة الخبراء البيئيين او المتخصصين بشؤون النفايات، يتمكن الطلاب من التحري والتحقق عن كيفية إقامة برامج إعادة التدوير. وبهذا تعتبر العروض التقديمية البيئية آداة لنشر الوعي البيئي عن الحد من النفايات.

  1. مشروع مقصف (كافيتريا)

يعتبر الطلاب المقصف (الكافيتريا) ملجأهم المحبب في مؤسساتهم التعليمية. لذا وفي سياق الحد من النفايات، فإن مشروع تجهيز الكافيتريا وتزويدها بالكتيبات المفيدة والتي تحوي بعض النصائح والتعليمات حول الحد من النفايات سيكون من المشاريع الاساسية للتغيير.

وللعلم، ليست الكتبيات والتعليمات هي المهمة في هذا المشروع، بل على الطلبة أن يقوموا بإعادة استخدام/تدوير العلب والزجاجات، وايضاً يجب أن يختاروا نوعية الطعام المقدمة بحكمة، كما اكدت منظمة حماية البيئة حتى نشعر بتغيير العادات فيما يتعلق بإعادة التدوير.

  1. خطة لتقليل النفايات

يتطلب هذا المشروع اكبر قدر من الإهتمام والوقت حتى يتم بكفاءة عالية. وبما أن تصميم مثل هذه الخطة يعد من الامور المزعجة لأنه يحمل تخوفاً من الموضوع، لذا يجب أن يكون الطلبة المشاركين في تصميم هذه الخطة ذوي وعي عالي حول موضوع إعادة التدوير، والنشاطات البيئية المختلفة.

بالعادة فإن المؤسسات التعليمية التي تقوم بتطبيق مثل هذه الخطط تكون قادرة على تحمل كلفة شراء المعدات اللازمة لإعادة التدوير مثل ضاغطات النفايات، وانه مما لاشك فيه إن تصميم مثل هذه الخطط سيغير معالم التعليم اليومية، إن لم تكن مستعدا، هيا.. أطلق العنان لنفسك!

  1. جمع التبرعات

نلاحظ بالاونة الاخيرة ان المشاريع البيئية قد انتشرت بشكل واسع في جيل الشباب وصغار السن ولكن بعض هذه المشاريع تتطلب الدعم المالي. فإذا كانت مؤسستكم التعليمية تقوم أو تدعم بعض هذه المشاريع فلا تتردوا بطلب المساعده حتى تصل لاكبر عدد من الجهات المستهدفه.

إن قيامكم باجتماعات وندوات لاعلام الجماهير وتسليط الضوء على المشاريع التي تقوموا بها وإن كنتم متخصصين وقادرين كفاية لاطلاق المبادرات والمشاريع الصغيرة  الخاصه بكم، فإنه من الممكن ان تلاقوا نجاحاً في الواقع، فلذلك لا تفوتوا فرصة طلب المساعده المالية من خلال جمع التبرعات للحد من النفايات في مؤسساتكم التعليمية.

  1. مراجعة وجرد النفايات

بغض النظر أنه بالامكان الاستفادة من عمليات إعادة التدوير فإن القيام بعمليات الجرد والمراجعة للنفايات يعتبر من العمليات المملة والطويلة لتحديد نوعية النفايات؛ تحديد قابلبتها للتدوير، للتخزين او التخلص منها.

عادة ما تحتاج هذه العمليات العديد من الاشخاص، بما في ذلك الطلاب والمعلمين والاداريين وحتى المدراء للقيام بالجرد والمراجعة لنوعية النفايات وجعل هذه العملية قابلة للتطبيق الفعلي، وذلك لان كل مدرسة/مؤسسة تحوي من النفايات ما يختلف عن مدرسة/مؤسسة أخرى  لذا فان الجرد والمراجعة (التدقيق) هو الشيء الذي يجب ان يطّبق للحد من النفايات.

  1. توفير مخازن في المؤسسات التعليمية

إذا كنت على قدر كاف من الشجاعة لتأسيس مبادرات للحد من النفايات فخذ بعين الاعتبار توافر مخزن ضمن المؤسسة التعليمية، حيث ستعرف حينها ان كمية النفايات اقل مما توقعت، لكن يجب ان تلتزم بقاعدة لا للحد! بل نعم لإعادة الإستخدام.

ومن الضروري أن يميز الطلاب الحاجه للتقليل من عادة التخلص من الملابس التي تتزايد سنوياً ومثل هذا التقليل بالاصل يزيد أواصر العلاقات الاجتماعية بين الطلبة عدا عن كونه سبباً في الحد من النفايات، هيا قم بتنظيم إحدى هذه المبادرات إن كنت قادراً على القيام بها.

  1. الشراكة

آخر ما نوصي به هو القيام بإعادة وضع سياسات محددة ومشتركة لصنع شراكات، إن كنت مؤمناً وقادراً على تأسيس المبادرات البيئية في مؤسستك التعليمية فلا تتردد بالتواصل والتعاون مع المؤسسات المحلية التي بامكانها ان ترشد وتساعد مبادرتك بغض النظر عن مواصفات مبادرتك وملامحها.

في أغلب الاحيان يكون التواصل مع الخبراء في هذا المجال هو القادر على أن يوسع مداركك، لذا لا تكن متغطرسا بل بادر بالتواصل واحصل على المساعدة!

الملاحظات الختامية

لا يهم ما تختار من البرامج الموصى بها للحد من النفايات، ما يهم فعلياً استعدادك وتطبيقك للبرنامج مترافقا بتعاون مع الطلاب ومشاركتهم.

بمجرد قيامك بذلك فانك لن تفشل في تطبيق هذا البرنامج في مدرستك او مؤسستك التعليمية

حظا سعيدا لكم ولكل الطلاب البيئين!

ترجمة

ماجدة هلسة؛ أردنية متعددة بل متشعبة الاهتمامات، لديها من الخبرة ما يقارب العشرون عاماً في مجالي المالية والإدارة بالمؤسسات المحلية والدولية.

وتعمل ماجدة حالياً مع الوكالة الألمانيه للتعاون الدولي كموظفةٍ ماليةٍ في الأردن. ومع ذلك كله وعلى صعيدٍ آخر فإن لديها شغفاً كبيراً  بالترجمة بكافة المواضيع والمجالات، وقد بُني هذا الشغف بالخبرة الشخصية والعملية لا الدراسة وهي تمارسها باعتبارها هواية وعمل تطوعي وليس مهنة.

أفكار لمشاريع صديقة للبيئة لطلاب المدارس

كل يوم نقوم بقتل البيئة، ويلزم ان نرعاها وان نوقف قتلها. لهذا السبب تقوم بعض المدارس بتعليم الطلاب وتوعيتهم حول كيفية حماية طبيعتنا. هنالك العديد من المشاريع البيئية المبادرة لانقاذ الطبيعة، وهنا سنذكر عشرة أفكار لمشاريع صديقة للبيئة تستهدف طلاب المدارس ومن شأنها تعزيز مشاركتهم للإتجاه نحو  ” القطاع الأخضر”، وممكن أن يستفيد المعلمون من المعلومات الموجودة هاهنا لاستنباط بعض الافكار لنشاطاتهم.

environmental-education-arabic

بداية نود أن نلفت انتباهكم لعوامل الخطر الرئيسية التي تؤثر بشكل سلبي على البيئة لنلقي نظرة على القائمة أدناه  –

  1. تغير المناخ
  2. الكوارث الطبيعية
  3. التلوث بجميع أشكاله
  4. إبادة الغطاء النباتي والحيواني
  5. إبادة الغابات
  6. القوانين والسياسات البيئية غير الفعالة
  7. النفايات الكيميائية
  8. التكنولوجيا والانتاج… إلخ

وممكن لهذه القائمة أن تطول ولكن الآن لنقم بمراجعة بعض الافكار لمشاريعنا:

1. المشروع

كإقتراح أولي، بإمكاننا استغلال بعض المساحات في المدارس لزراعة الخضروات العضوية، وممكن أن تُباع للطلبه في المقاصف المدرسية أو حتى لبنوك الغذاء التي توفر الطعام للناس غير القادرين على شراء الطعام.

وأيضاً، ممكن تبني هذه الفكرة في الجامعات، حيث يقوم الطلبة بالزراعة ومراقبة النباتات ويقوم المعلمون بتزويد الطلبة بمعلومات عن الاصناف المزروعة، وبذلك يجمعوا بين التعليم والعمل و تزيد معرفتهم بفوائد وميزات النباتات.

فكرة: من الممكن طلب تمويل من بعض  مؤسسات المجتمع المحلي إن لم يتوفر التمويل لمثل هذا المشروع.

2. المشروع

إشراك الاطفال في “إعادة التدوير”. حيث أن الكثير من الناس يقومون برمي القمامة وخلافها في الشوارع، مما يسهم في تدمير الطبيعة، فبإشراك الاطفال بهذه النشاطات من شأنه أن يعلمهم أن هذا الامر مخالف وأنه يجب إستخدام حاويات منفصلة وخاصة لكل نوع من القمامة او النفايات.

بإمكان الاطفال أن يقوموا بزيارة لمكب للنفايات او منشآت تعنى بإعادة التدوير حتى يتمكنوا من إدراك كيفية الاستفادة من النفايات. وبذلك سوف تتنمى عادة الفصل واعادة التدوير/الاستخدام عند الطلبة. وبالامكان تزويدهم أيضاً بمعلومات عن تحلل بعض المواد السامة وكيف ان بامكان إعادة التدوير ان يقوم بتنقيتها بالإضافة الى تنقية البيئة المحيطة.

فكرة: تنظيم حملة لجمع النفايات في المنطقة وفصلها/فرزها وإرسالها إلى منشآت إعادة التدوير.

3. المشروع

من الضروري أيضا تنظيم نشاط لزراعة الاشجار حيث يعتبر هذا النشاط من افضل المشاريع البيئية الذي يأسر جميع الاطفال، لأن معظم الاطفال مغرمون بزراعة الاشجار لذا سيتعلمون بسرعة عن فوائد الزراعة واهميتها، ويعتبر هذا النشاط مفيد للمعلمين لشرح كيفية تنفس النباتات بامتصاصها ثاني اكسيد الكربون وانتاج الاكسجين.

فكرة: بالعادة وفي مثل هذه الحالات لا بكون هنالك مساحة واسعة في المدارس، فمن الممكن الزراعة في احدى الحدائق المحلية او حدائق منازل الطلاب، بالامكان اختيار زراعة الاشجار سريعة النمو حتى يتمكن الاطفال من مشاهدة نتائج عملهم وجهدهم.

4. المشروع

إطلاق فكرة “المنافسة الخضراء” تعتبر ايضا من الافكار الرائعة، حيث ان مشروع كهذا سوف يزرع ويحفز روح المنافسة بين الطلاب للحصول على الجوائز والتقدير. ممكن ان يقوم المعلمون بعمل بطولة او نوع من المسابقات الصغيرة على مشاريع الاطفال المختلفة، مثل: تنظيم حديقة، زراعة الاشجار ومقالات بيئية… وهكذا.

فكرة: من الضروري إعطاء الاطفال الحرية للكشف عن قدراتهم وابداعهم فيما يهتمون.

5. المشروع

بإمكاننا ان نطلب من الاطفال تزويدنا بتوصياتهم وافكارهم حول بعض وسائل التنظيف الصديقة للبيئة، فالناس يستخدمون العديد من الوسائل لتنظيف المنتجات والملابس، لكن للاسف معظم هذه المواد يكون ساماً وخطيرا، ممكن أن يقوم المعلمون بمساعدة الطلاب لاكتشاف مواد بديلة وآمنة بيئياً.

فكرة: يمكن الطلب من كل طالب أن يعطي مثالا واحدا على الاقل لاستخدام البدائل الامنه بيئياً، على سبيل المثال، استخدام الطاقة الشمسية.

6. المشروع

من المهم أن نتأكد من جودة الهواء، وذلك بتركيب عدادات لقياس جودة الهواء مع الطلاب، حيث أن هذه العدادات من أفضل الوسائل لمعرفة مستوى جودة الهواء وأخذ التدابير اللازمة لتحسينه، وهذه فرصة جيدة لنعلم الاطفال عن اسباب وعوامل ملوثات البيئة عن طريق الهواء.

إن التعليم البيئي يعد المفتاح لمستقبل أفضل

فكرة: من الممكن طلب تمويل من بعض  مؤسسات المجتمع المحلي إن لم يتوفر التمويل لمثل هذا المشروع-

7. المشروع

يستطيع المعلم تنظيم ما يسمى “يوم الغذاء” حيث يستطيع الطلاب بهذا اليوم إحضار منتجات طبيعية وآمنة. ومثل هذا اليوم يجب أن ينظم بشكل دوري. ويتم به مكافآة الطلاب المشاركين وتعليمهم وتزويدهم بمحاضرات عن المنتجات او الطعام غير الصحي.

فكرة: ممكن التنسيق مع المزارع والمطاعم المحلية لتنظيم مهرجانات للطعام وتأمين بعض الدعم الغذائي.

8. المشروع

القيام بتأسيس “النادي الأخضر”، حيث يكون هذا النادي عبارة عن مجتمع خاص للطلاب ويعنى بالبيئة، ممكن تأسيسه داخل المدرسة/الجامعة، وبذلك يقوم الطلاب تعليم زملائهم حول حماية البيئة.

فكرة: تشجيع وتنظيم العديد من النشاطات “الخضراء” المختلفة.

9. المشروع

تركيب عدادات لقياس الطاقة، وهذا مشروع شبيه لتركيب عدادات الهواء، حيث يقوم المعلم بالتوضيح للطلاب عن اهمية الحفاظ على الطاقة وكيفية استخدامها بشكل معقول ومنطقي.

فكرة: تحضير قائمة بمصادر الطاقة البديلة والامنة.

10. المشروع

إنشاء مبادرة “زجاجة الماء”، حيث نقوم بتحفيز الطلاب لجمع زجاجات الماء البلاستيكية وإرسالها لمنشآت إعادة التدوير، والتوضيح لهم عن مدى الضرر الممكن أن يلحقه البلاستيك للبيئة المحيطة.

فكرة: تشجيع الاطفال على استخدام زجاجات/حاويات صديقة للبيئة.

إيماننا كبير بأن التعليم الصحيح للأطفال سيساعدهم على الفهم الامثل للبيئة وكيفية الحفاظ على الطبيعة. بإمكان المعلمين تبني هذه الافكار والمشاريع لغرس وتنمية بذور الفهم لدى الاطفال.

ترجمة

ماجدة هلسة؛ أردنية متعددة بل متشعبة الاهتمامات، لديها من الخبرة ما يقارب العشرون عاماً في مجالي المالية والإدارة بالمؤسسات المحلية والدولية.

وتعمل ماجدة حالياً مع الوكالة الألمانيه للتعاون الدولي كموظفةٍ ماليةٍ في الأردن. ومع ذلك كله وعلى صعيدٍ آخر فإن لديها شغفاً كبيراً  بالترجمة بكافة المواضيع والمجالات، وقد بُني هذا الشغف بالخبرة الشخصية والعملية لا الدراسة وهي تمارسها باعتبارها هواية وعمل تطوعي وليس مهنة.

النظام الإداري البيئي

يُعَدّ التلوّث البيئي العالمي الراهن إلى حدٍّ كبير نتيجةً مباشرة لعمليات التصنيع المتسارعة التي منحت الأولوية، عبر عقود طويلة، للنمو الاقتصادي وتعظيم الأرباح على حساب الاستدامة البيئية. فقد أسهم التطور الصناعي في إطلاق كميات ضخمة من الملوِّثات في الهواء والمياه، وفي تلويث التربة والنظم البيئية، إضافةً إلى تسارع استنزاف الموارد الطبيعية. ومع تزايد وضوح هذه التحديات البيئية وتعقّدها، برزت الحاجة إلى أدوات منهجية تمكّن المؤسسات من إدارة آثارها البيئية والحدّ منها بصورة فعّالة. وفي هذا السياق تطوّرت أنظمة الإدارة البيئية لتصبح أدوات أساسية تسعى من خلالها المنظمات إلى تحسين أدائها البيئي على نحوٍ منهجي وقابل للقياس ومستدام على المدى الطويل.

environmental management system in arabic

تعمل أنظمة الإدارة البيئية بوصفها آليات حَوْكَمَة طوعية تعتمدها المؤسسات لدمج الاعتبارات البيئية في عملياتها اليومية، وفي قراراتها الاستراتيجية، وفي تخطيطها بعيد المدى. ويكمن جوهر هذه الأنظمة في القدرة على تحديد الجوانب البيئية للأنشطة التشغيلية، وتقييمها، وإدارتها، والتحكم في الانبعاثات والآثار المترتّبة عليها. ورغم الطابع الطوعي لهذه الأنظمة، فإنها اكتسبت أهمية كبيرة لما توفره من دعم في الالتزام بالمعايير البيئية الوطنية والدولية، ولما تسهم به من تعزيز مصداقية المؤسسات أمام العملاء والمواطنين والجهات الرقابية. وقد تسارع تطور أنظمة الإدارة البيئية منذ أواخر القرن العشرين بالتزامن مع تحوّل القضايا البيئية إلى قضية عالمية، واعتراف المؤسسات بالحاجة إلى أدوات منظمة توجّه جهودها البيئية. وخلال العقود الأخيرة، ازدادت أعداد المؤسسات التي تتبنى استراتيجيات منهجية لتحسين أدائها البيئي، والامتثال لمتطلبات الاستدامة، وإثبات التزامها بمبادئ الإنتاج المسؤول بيئياً..

ولا يهدف النظام الإداري البيئي إلى معالجة المشكلات البيئية المباشرة فحسب، بل يسعى أيضاً إلى إقامة إطار طويل الأمد للتحسين المستمر، من خلال تحديد الأهداف، وتنفيذ برامج العمل، وإجراء تقييمات دورية للنتائج البيئية. ويقدّم هذا النظام منهجية منظمة تطرح أسئلة جوهرية مثل: ما الجوانب التي يمكن تحسينها؟ كيف يمكن زيادة كفاءة استخدام الموارد والطاقة؟ ما الانبعاثات التي يمكن خفضها دون التأثير على الإنتاجية؟ أيّ العمليات تولّد نفايات أو تأثيرات بيئية غير ضرورية، وكيف يمكن تحسينها؟

وتُعَدّ اللائحة الأوروبية للإدارة البيئية والتدقيق (EMAS)  المنظمة الدولية للمعاير ومعيار (ISO 14001) أهم الأطر الدولية في مجال أنظمة الإدارة البيئية. ويُعدّ ISO 14001 الأكثر انتشاراً عالميًا، إذ يُطبَّق في أكثر من نصف مليون مؤسسة حول العالم. وقد طُوّر هذا المعيار بهدف توفير أساس موحّد لقياس الأداء البيئي وضمانه وإدارته، وبما يكفل تشغيل المؤسسات بكفاءة وأمان، وتعزيز مبادئ المسؤولية والشفافية والاستدامة في العمليات الإدارية والتشغيلية.

ويتطلب تنفيذ النظام الإداري البيئي عادةً إجراء تقييمات بيئية داخلية وخارجية تشمل إدارة النفايات، واستهلاك الطاقة، واستخدام المواد الكيميائية، ومستويات الانبعاثات، وغيرها من التأثيرات البيئية المباشرة وغير المباشرة. ويُعَدّ مبدأ التحسين المستمر محورًا أساسياً في هذه الأنظمة، إذ يتعيّن على المؤسسات ليس فقط بلوغ أهدافها، بل أيضاً رفع مستوى الطموح تدريجيًا مع تطور المعرفة والتكنولوجيا وتغيّر الظروف التشغيلية. وتشير الأبحاث إلى أنّ  اعتماد  ISO 14001 يؤدي غالباً إلى تحسينات ملحوظة، خصوصاً في القطاعات الصناعية التي تشكّل فيها الانبعاثات واستخدام الموارد عناصر بيئية رئيسية..

ويُلزم معيار ISO 14001 كل مؤسسة بوضع سياسة بيئية واضحة تتضمن أهدافاً قابلة للقياس، وبإعداد برنامج إداري بيئي يوضح سُبُل تحقيق تلك الأهداف. ويجب أن تكون هذه الأهداف متوافقة مع الآثار البيئية الجوهرية للمؤسسة والمخاطر المرتبطة بها. كما يُتوقّع من المؤسسات مراقبة أنشطتها يوميًا، وتقييم تأثيراتها البيئية، وتحديد مجالات إضافية للتحسين—مثل رفع كفاءة استخدام الموارد، وخفض الانبعاثات، وتطوير منتجات صديقة للبيئة، وتعزيز آليات الامتثال التشريعي. وبعد التطبيق، تخضع المؤسسة لتدقيق خارجي من جهة اعتماد مستقلة، ثم لتدقيقات دورية للحفاظ على الشهادة. متطلبات الاي ماس متشابهة للاي سي او لكن يتوجب على المؤسسة ان تكون اكر شفافية وان تنشر بيان كتقرير بيئي سنوي مراجع من جهة مستقلة يعرض أدائها البيئي. وتمنح هذه المتطلبات قدراً أكبر من المصداقية مايجعلها خياراً مفضلًا للمؤسسات التي ترغب في إظهار تقدمها البيئي للجمهور بصورة واضحة وموثوقة.

 ففي مرحلة التخطيط تستند الادارة البيئية الى دورة خطّط – نفّذ – افحص-حسن التي تشير الى تخطيط للاجرائات التي تحسن من الاثار البيئية. وفي مرحلة التنفيذ تُوفَّر الموارد في المؤسسة، ويُقدَّم التدريب، وتُطبّق الضوابط التشغيلية. أما مرحلة المراجعة فتتضمن قياس الأداء البيئي وتقييمه، بينما يُعاد في مرحلة التحسين ضبط الأهداف واتخاذ الإجراءات التصحيحية، مما يضمن عملية منهجية للتحسين المستمر.

وتتباين دوافع المؤسسات لاعتماد أنظمة الإدارة البيئية بين عوامل داخلية وخارجية. فمن الناحية الخارجية، يمكن لشهادات الاعتماد تعزيز القدرة التنافسية، وفتح أسواق جديدة، وجذب العملاء، وتعزيز سمعة المؤسسة بوصفها جهة مسؤولة بيئياً. ومن الناحية الداخلية، تسهم هذه الأنظمة في خفض التكاليف عبر تحسين كفاءة استخدام الموارد، وتقليل النفايات والانبعاثات، وتحسين بنية العمل. كما يمكنها تعزيز التواصل والتعاون وترسيخ ثقافة مؤسسية تدمج الاعتبارات البيئية في صنع القرار والممارسات اليومية.

ومع ذلك، لا تخلو هذه الأنظمة من الانتقادات. فالدراسات تشير إلى أن العديد من الشركات الصغيرة في دول مختلفة قد تخلت عن شهاداتها، بينما حافظت الشركات الكبرى عليها. وتشمل الأسباب الشائعة لذلك: نقص الوقت، وارتفاع تكلفة التنفيذ، والعبء الإداري، وقلة الموارد البشرية، أو ضعف الطلب من العملاء. وترى بعض المؤسسات أن بإمكانها الاستفادة من أنظمة داخلية أقل تعقيدًا وأقل تكلفة دون حاجة إلى اعتماد خارجي. كما تُظهر الأبحاث أن أكبر التحسينات البيئية غالباً ما تحدث في السنوات الأولى من تطبيق ISO 14001، حين يكون التركيز منصبًّا على إدخال تقنيات وممارسات تشغيلية أكثر استدامة، ثم تستقر وتيرة التحسين بعد ذلك. وتشير دراسات أخرى إلى أن تنفيذ أنظمة الإدارة البيئية يسهم كذلك في تحسين التواصل بين المؤسسات والمجتمعات المحلية، بفضل ما توفره الشفافية والإفصاح من وضوح في كيفية معالجة القضايا البيئية.

وخلاصة القول إن أنظمة الإدارة البيئية تشكّل أدوات قيّمة في مواجهة التحديات البيئية المعاصرة، غير أن فعاليتها تعتمد على مستوى التزام المؤسسة، وتوافر مواردها، وقدرتها على دمج هذه الأنظمة في عملياتها اليومية بصورة عملية ومستدامة.

تدقيق د. عبدالله شاهين