On January 15, 2025, Department of Energy (DOE) released updated versions of the 45VH2-GREET lifecycle greenhouse gas (GHG) emissions model and accompanying instructional manual. The updates are ...

When manufacturing biogas, manufacturers aim for the maximum possible methane content, as methane is the combustible fraction of biogas. The composition of biogas, however, can differ significantly ...

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 ...

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 ...