Green technologies could help countries transform organic waste into energy. Europe and North America are established producers, but Asia has ample growth potential. Agro-industry is harnessing waste ...

Manure digesters are covered lagoons or large, sealed tanks that use bacteria to break down animal manure and other organic farm waste. The process yields methane-rich “biogas,” which can be a source ...

A new technology known as biogas, which generates methane gas from cow dung and transfers it into cooking fuel, is exciting farmers, DANIEL ESSIET reports. Mr Adewole Zacheus, a small scale farmer in ...

CUPERTINO, Calif., Oct. 03, 2024 (GLOBE NEWSWIRE) -- Aemetis, Inc. (NASDAQ: AMTX), a renewable natural gas and renewable fuels company focused on low and negative carbon intensity products, announced ...

For centuries, people have burned waste and wood for energy, using those fires to heat their homes and cook their food. All across rural Asia, many residents are still using waste to create energy for ...

For centuries, people have burned waste and wood for energy, using those fires to heat their homes and cook their food. All across rural Asia, many residents are still using waste to create energy for ...

Studies and observations show that rural households continue to rely on fuelwood and animal dung as their main sources of domestic energy. It is estimated that per capita fuelwood use is 0.52 m3 in ...

After walking for a few kilometres from Elburgon, we arrive at Mr Obedi Kimani’s home in Turi. When he retired from teaching in 1992, Kimani, 92, continued with farming.“I have been attending ...