Grass-fed beef is as bad for the planet as industrial farming, and significantly more carbon-intensive than plant proteins, a ...
A study published today in Environmental Science and Technology Letters found that methane emissions from an open-cut coal ...
Wichita is looking to cash in on its own waste. The city is moving forward with plans to sell off biogas, mainly methane, from one of its wastewater treatment plants. Waste that gets pumped into ...