A Trump administration official said the \"tide was turning\" on climate change, which the US president recently called the \"greatest con job.\" The COP3 ...

Despite international pledges to curb methane emissions, global levels continue to rise as most countries and companies fall short of their reduction commitments.

A fascinating look at how digestion produces methane and hydrogen—and why your gut can actually create flammable gas.

Other ways to dispose of old pumpkins and jack-o’-lanterns include composting them at home, giving them to farm animals ...

Typically thought of for dairies, anaerobic digesters may be another way for swine farmers to use "everything but the oink." Penn State Extension has a free spreadsheet to help farmers ...