Trends in Sustainable Housing

There has been large-scale proliferation in construction of buildings worldwide due to population growth, economic development, urbanization and migration. According to UN Habitat, there has been a migration of the world’s population from rural areas to cities or smaller urban areas. In fact, this trend is expected to continue and cities within the developed as well as developing nations are expected to grow in terms of population. As a result all forms of construction activities are expected to become more intense than ever in the years to come. Usually the development of urban areas suffers from weak process of planning … Continue reading

Earth Hour – Making of a Movement

Earth Hour is a worldwide movement for the planet organized by the World Wide Fund for Nature (WWF). Earth Hour engages a massive mainstream community on a broad range of environmental issues. The event is held worldwide and held towards the end of March annually, encouraging individuals, communities, households and businesses to turn off their non-essential lights for one hour as a symbol for their commitment to the planet Making of a Movement Earth Hour started in 2007 in Sydney, Australia and was conceived by World Wide Fund for Nature (WWF). On the occasion, 2.2 million individuals and more than 2,000 businesses turned their lights off … Continue reading

Sustainability and Energy Efficiency are 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 up-front 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 … Continue reading

Energy Efficiency in Arab World: Key Findings of Arab Future Energy Index 2017

Energy efficiency is the most cost effective means of reducing the energy intensity of the economy and promoting a low-carbon future in the Arab world. Energy efficiency further helps Arab states meet their SDGs on combating climate change and its impacts (SDG13), as it cuts down on GHG emissions resulting from excessive and inefficient consumption of energy. Energy efficiency improvements can save governments, companies, and citizens billions of dollars in the Arab region from reduced energy bills, while at the same time quickly reducing carbon footprints – a win-win solution. Many countries in the region are now moving ahead with … Continue reading

Saudi Arabia’s Road to Fuel Economy

Saudi Arabia is a private car-oriented society, and has one of the world’s highest per capita fuel consumption in the transportation sector. This is primarily due to lack of efficient public transportation and current fuel subsidy policy. The country is witnessing an escalating demand on its domestic energy needs and it is imperative on policymakers to devise policies for conservation of energy resources and reduction of GHGs emissions in the transportation sector. Adapting energy-efficient fuel standards will help Saudi Arabia country to bridge the gap with the developed countries. The enforcement mechanism for the establishment of Saudi fuel economy standards will … Continue reading

Energy Globe Award: Participate in the Largest Environmental Award!

Energy Globe Award annually honors outstanding, sustainable projects in the field of environment and energy. The award is presented nationally in more than 180 countries, as well as internationally in 5 categories: Earth, Fire, Water, Air and Youth. With applications a year from more than 180 countries, Energy Globe Award has become the largest environmental prize worldwide. The international category winners are awarded in a ceremony which is broadcasted all over the world, receive a total of 10,000 Euro as prize money and are in the spotlight of international media coverage. Projects with a focus on the conservation of resources, … Continue reading

Introduction to Trigeneration

  Trigeneration refers to the simultaneous generation of electricity and useful heating and cooling from the combustion of a biomass fuel or a solar heat collector. Conventional coal or nuclear-powered power stations convert only about 33% of their input heat to electricity. The remaining 67% emerges from the turbines as low-grade waste heat with no significant local uses so it is usually rejected to the environment. What is Trigeneration In a trigeneration system, the supply of high-temperature heat first drives a gas or steam turbine powered generator and the resulting low-temperature waste heat is then used for water or space heating. Such systems can attain … Continue reading

Renewable Energy in GCC: Need for a Holistic Approach

The importance of renewable energy sources in the energy portfolio of any country is well known, especially in the context of energy security and impacts on climate change. The growing quest for renewable energy and energy efficiency in the Gulf Cooperation Council (GCC) countries has been seen by many as both – a compulsion to complement the rising energy demand, and as an economic strength that helps them in carrying forward the clean energy initiatives from technology development to large scale deployment of projects from Abu Dhabi to Riyadh. Current Scenario The promotion of renewable energy (RE) is becoming an … Continue reading

Energy Management in the Middle East

Managing and reducing energy consumption not only saves money but also helps in mitigating climate change and enhancing corporate reputation. The primary objective of energy management is to achieve and maintain optimum energy procurement and utilisation, throughout the organisation which may help in minimizing energy costs and mitigating environmental effects. Infact, energy management is widely acknowledged as the best solution for direct and immediate reduction of energy consumption. Importance of Energy Management Energy should be regarded as a business cost, like raw material or labour. Companies can achieve substantial reduction in energy bills by implementing simple housekeeping measures. Reduction and control of energy usage … Continue reading

Energy Efficiency Perspectives for MENA

MENA countries are facing an increasing challenge in reducing greenhouse gas emissions from the energy sector. Qatar, Kuwait, UAE, Bahrain and Saudi Arabia figure among the world’s top-10 per capita carbon emitters. In case of business-as-usual scenario, GHGs emissions from the energy sector will continue to rise throughout the region. According to a recent report by International Energy Agency (IEA), energy intensity demand in MENA is mainly driven by population and economic growth and reliance of heavy industries on generous energy subsidy. It is projected that primary energy demand in the region will be doubled by 2030 and the region’s … Continue reading

Impact of HVAC Systems on the Environment

When compared to the many other forms of technological advancements humanity has made over the past decades, air conditioning and electric heating have some of the smallest negative impact on the environment as a whole. Keeping your home cold in the summer and warm in the winter does not produce huge amounts of greenhouse gasses or kill off marine life. The impact of HVAC systems on the environment however, is not completely nonexistent. While comparably small, the carbon emissions of non-electric systems are still a contributor to the global issue of pollution, and even if your system is electric then … Continue reading

Energy Efficiency Implementation in GCC’s Residential Sector: Actions and Technical Requirements

The huge existing stock of residential units in the GCC region, and the expected growth in residential construction projects, convey different challenges at the time of energy efficiency implementation. New developments require the definition and the enforcement of standards to be included at the design process; while owners and users of existing units require motivation and financial strategies to implement different levels of energy efficiency actions. A set of actions and requirements have been identified to improve energy efficiency in residential buildings, these include core management actions and specific technical requirements; and are defined for new developments and for already … Continue reading