Contamination of agricultural soils with heavy metals present lethal consequences in terms
of diverse ecological and environmental problems that entail entry of metal in food chain …

Anaerobic digestion (AD) is an established process for waste conversion to bioenergy.
However, for the AD process to be viable, it is imperative that all products be adequately …

A tremendous amount of organic waste produced annually is often burned in the open or
disposed in unmanaged open dumps, landfills, and wastewater streams. Organic waste …

This study aimed to assess the social performance of a low-tech digester implemented in a
small-scale farm in Colombia. To this aim, a Social Life Cycle Assessment framework was …

This study sought to examine the use of biogas among households in Akwatia. It assessed
the extent of household willingness to adopt biogas as domestic fuel, identified factors …

In Kenya, the dairy sub-sector is the highest contributor to the livestock sector at 8 percent of
Gross Domestic Product. However, of all the milk produced, only 30 percent is traded along …