Category Archives: Africa

Ghardaïa: A Timeless Model of Climate Adaptation and Sustainable Urbanism

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Climate change has become one of the greatest challenges facing cities worldwide. Rising temperatures, more frequent heatwaves, increasing water scarcity and growing energy demand are forcing urban planners to rethink the way cities are designed and managed. While technological innovations continue to attract considerable attention, some of the most effective solutions already exist in traditional settlements that have evolved over centuries in harmony with their environment. Among these remarkable examples, the M’Zab Valley in southern Algeria occupies a unique place. Long before concepts such as climate resilience, passive cooling, sustainable urbanism and nature-based solutions entered the scientific vocabulary, the Mozabites … Continue reading →

Climate Change Impacts in North Africa

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In North Africa, rising temperatures associated with climate change are expected to decrease the land areas suitable for agriculture, shorten the length of growing seasons and reduce crop yields. The decrease in annual precipitation that is predicted for Northern Africa in the 21st century will exacerbate these effects, particularly in semi-arid and arid regions that rely on irrigation for crop growth. Whilst extreme events associated with climate change, like floods and droughts, will probably set economic development back many years, approaches to climate change adaptation are not usually aligned with development issues. Climate change mitigation will divert resources from programmes … Continue reading →

الطاقه المتجددة بالمغرب العربي

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المغرب، كونها أكبر مستورد للطاقة في شمال أفريقيا، تبذل جهودا مركزة للحد من اعتمادها على الوقود الأحفوري المستورد. وتعتبر الطاقة المتجددة  مصدر موثوق في بلد مثل المغرب العربي التي لديها الاعتماد الكامل تقريبا على شركات الطاقة المستوردة.والمغرب تنفق سنويا  أكثر من 3 مليارات دولار على واردات الوقود والكهرباء في حين انها تشهد نمو الطلب على الطاقة بمعدل 6.5 في المئة سنويا. وفقا لتقرير الوزارة المغربية للطاقة والتعدين، الطاقة الإجمالية المركبة للطاقة المتجددة (باستثناء الطاقة المائية) ما يقرب من 300ميجا وات في عام 2011. وقد حققت الحكومة المغربية بالفعل هدفها المتمثل في توفير حوالي 8٪ من إجمالي الطاقة الأولية من مصادر … Continue reading →

Solar Energy Prospects in Tunisia

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Tunisia is an energy-dependent country with modest oil and gas reserves. Around 97 percent of the total energy is produced by natural gas and oil, while renewables contribute merely 3% of the energy mix. The installed electricity capacity at the end of 2015 was 5,695 MW which is expected to sharply increase to 7,500 MW by 2021 to meet the rising power demands of the industrial and domestic sectors. Needless to say, Tunisia is building additional conventional power plants and developing its solar and wind capacities to sustain economic development. Wind Energy in Tunisia Wind power represents the main source of renewable energy in … Continue reading →

Animal Waste Management in Africa: Perspectives

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Livestock and poultry production are among the main economic activities in rural as well as urban areas of African countries. The livestock sector, in particular sheep, goats and camels, plays an important role in the national economy of African countries. In addition, the region has witnessed very rapid growth in the poultry sector. The livestock industry and poultry industry, however, are contributing heavily to greenhouse gas emissions and waste crisis in Africa due to the absence of a sustainable animal waste management system. Most of the manure is collected in lagoons or left to decompose in the open which presents … Continue reading →

How Clean Cooking Could Prevent Premature Deaths Across Africa and Middle East

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Every evening across Africa and the Middle East, millions of families gather around open fires and inefficient stoves to prepare their meals. The smoke that fills their homes poses a deadly threat, claiming hundreds of thousands of lives every year. This daily exposure to toxic fumes represents one of the largest overlooked public health crises in both regions. Expanding access to clean cooking solutions could prevent these deaths while transforming lives in ways that extend far beyond health. The Daily Danger Facing Billions of People The numbers tell a sobering story. Globally, around 2.1 billion people cook with polluting fuels … Continue reading →

Starvation in Poor Countries – A Pandemic Deadlier than Covid-19

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The world has been propelled on a fast track journey of dealing with Covid-19 across the developed world where the pandemic has created chaos and mayhem of astounding proportions. The faint light that gave hope was the fact that this was happening in the developed regions of the globe where people do have access to health services, adequate housing, well stocked warehouses, communications networks, financial assets and funds (even if diminishing under economic stress), and so forth. The Onslaught on Vulnerable Masses Let us be real, just as Covid-19 is real. The virus seeks out human beings regardless of their … Continue reading →

Solid Waste Management in the Mediterranean – Challenges, and Success Stories

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Solid waste management in the Mediterranean region represents one of the most complex and pressing environmental challenges of the 21st century, shaped by a unique combination of demographic pressures, economic disparities, tourism intensity, and fragile ecosystems. The Mediterranean basin, home to over 500 million people and one of the world’s leading tourist destinations, generates rapidly increasing volumes of municipal solid waste (MSW), while facing persistent structural deficiencies in collection, treatment, and disposal systems. These challenges are particularly acute in the southern and eastern Mediterranean countries, where institutional, financial, and technical limitations hinder progress toward sustainable waste management systems. Scale of … Continue reading →

Is Lockdown a Viable Option to Control the Coronavirus in Africa?

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The African nations have had plenty of recent infectious disease outbreaks such as HIV and Ebola to learn ways of tackling an epidemic. Therefore, they might be better equipped in mental fortitude to handle the current coronavirus crisis. One significant factor that the African people are aware of is that the communities must be actively involved in responding to the virus outbreak. Some nuggets of truth already learnt from previous experience with infectious diseases is that the outbreaks can be released differently in different communities and environments. This is in part due to the social conditions of the people concerned. … Continue reading →

New and Larger Wave of Locusts Threaten East Africa and Beyond

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Before the current pandemic that the world is battling, East Africa and neighbouring regions of the globe experienced the biggest locust infestation in the past 70 years. That event was devastating. Then the Covid-19 pandemic started to move across the globe. And just as a viral plague can resurface if adequate measures are not taken and sustained for a long enough period of time to interrupt the spread of the virus, the locusts have returned. The locust plague has reappeared in East Africa and is said to be 20 times the strength of the earlier infestations. The Fight for Food … Continue reading →

Diversifying Water Resources as a Strategic Risk Management Approach: Case of Algeria’s Integrated Water Supply System

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Water scarcity has emerged as one of the most critical global challenges of the twenty-first century, particularly in arid and semi-arid regions where natural water availability is inherently limited and increasingly threatened by climate change. In such contexts, relying on a single water source is no longer sustainable. Scientific consensus increasingly supports the idea that no single solution can solve water scarcity; instead, diversification of water supply sources represents a robust and adaptive risk management strategy. This approach is particularly relevant for countries like Algeria, where water stress is structural, yet where significant investments have been made to mobilize a … Continue reading →

From Climate Commitments to National Pathways: Why NDCs Must Evolve

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When the Paris Agreement was adopted in 2015 under the auspices of the United Nations Framework Convention on Climate Change (UNFCCC), it marked a major turning point in global climate governance. For the first time, climate action was anchored in a universal yet differentiated mechanism, grounded in national realities: Nationally Determined Contributions (NDCs). The Agreement stipulates that each Party shall prepare, communicate, and maintain successive contributions that represent a progression beyond the previous one and reflect the highest possible level of ambition [1]. Contrary to a still widespread perception, NDCs were never designed as fixed commitments. They constitute an evolving … Continue reading →