Most countries will have some no - regrets options (e.g. producing biogas for heat from organic waste) which can be implemented quickly and bring multiple, additional benefits. (iea.org)
GWE has built successfully more than 250 plants producing biogas as part of the industrial effluent clean - up system, of which more than 75 were supplied with subsequent biogas utilisation systems for clients worldwide. (cstwastewater.com)
In two phases, nearly 7,000 families were provided with their own decentralized biomass plants which produce biogas from manure and slurry from the smallholder livestock. (firstclimate.com)