Can nations in Africa and other parts of the developing world leapfrog over the use of fossil fuels and go straight to renewable energy sources? Understandably, the focus in rural development settings is often on generating centralized electrical capacity through renewable energy. Through the use of solar powered technologies, rural farmers can live healthier lives, create efficiencies to reduce their hard physical labor and create food security year-round.
(B)energy, a Social Business that provides access to biogas, is a clean leap that has embraced change through an innovative, entrepreneurial, technical, and ecological approach. According to Katrin, the best way to bring change in a developing or poor country is through social change. (B)energy came into existence with the intention of solving energy problems in developing countries, and in the process offering people a chance to make a living as they conserved the environment.
Meet Africa's first playground lit by means of power generated from footfall kinetic energy. In other words, when players, runners or other people step on the tiles installed on the ground, electricity is generated and it is used to light up the field. It means that the more players hustle for the goals, the brighter the light shines inside the pitch.
Municipalities in developing countries are increasingly producing solid and liquid wastes. The management of those waste are relevant because of their impact to the environment and health. For instance, disposing waste in surrounding areas become vectors for the development of diseases, and they contribute to produce lixiviates which are already infiltrating into the water table. In addition, solid waste accounts for 5% of the total GHG emission. This becomes an environmental issue that has to be resolved.
Production of electricity from waste has the potential of providing up to 83.8 TeraWatt hours, which is about 20% of the electricity needed in Africa by 2025. This is according to a study co-authored by the European Commission Joint Research Centre. However, this requires stringent waste management policies to be put in place, and today Africa lacks the adequate infrastructure needed to install these environmentally friendly methods.
It is one of a kind university, whose setting under acacia trees in Kenya’s North Eastern area and neighboring Ethiopia makes it ideal for its students. There are no exams or assignments and the students together with their lecturers meet after every three months. Yet this university has been credited with gathering landmark findings that are shaping academic discourses and guiding governments in policy making. Dubbed ‘The University of the Bush,’
In late 2004, Kisumu bay, Lake Victoria, was covered in a blue-green hue. The algal bloom - a proliferation of cyanobacteria – demarcated an area of low oxygen and eventually decomposing algae, causing fish to suffocate or flee and contaminating the drinking water- a dead zone. Adapt-N, a software programme developed by researchers at Cornell University seeks to solve this problem.