Energy

Going ahead with plans to build dams in order to generate energy will disrupt the course of rivers and seriously damage ecosystems, say researchers. They caution against equating renewable energy with environmentally…

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Energy

Half of all Africans have no access to electricity. This is the result of a survey on the energy turnaround in Africa presented by Germany’s Federal Ministry for Economic Cooperation and Development (BMZ) in Berlin in…

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Energy

Australian scientists have developed a catalyst enabling used cooking oil and other impure raw materials to be transformed into high-value products like biodiesel.

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Energy

Invasive forest plants which are usually wasted can be a good source of renewable energy if converted into bio-charcoal. In Nepal, together with partners, Helvetas has developed a private sector-led business model that…

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Energy

This report shows that more effort is needed to achieve global energy targets (SDG7) in 2030, while the biggest challenge remains in sub-Saharan Africa where hundreds of millions of people are still without access to…

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Energy

Biogas plants are much in demand in Cuba: they ensure that waste from pig-farming is disposed of in an environmentally friendly manner, and help rural families to cut energy costs and earn additional income. However,…

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Energy

Fuelwood and charcoal continue to be indispensable in cooking the daily meal for most people in sub-Saharan Africa; in addition, wood as a fuel represents an important source of income. Pressure on forest resources as…

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Energy

Biogas in Vietnam is chiefly the story of the success of small domestic digesters. However, a feed-in tariff for electricity generated by biogas plants could soon lead to larger scale use of the technology, and so…

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Energy

China has a longstanding tradition of using biogas for decentralised energy supply. Already, there are nearly 42 million household digesters in the rural areas, a figure set to double by 2020. But the country has even…

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Energy

Access to modern renewable energy services are a key input to poverty eradication and in ensuring food security. Biogas is a renewable energy option suited to provide clean, modern and decentralised sources of energy.…

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