CHICAGO -- A unique climate change fighting machine is being used to divert thousands of pounds of food waste from landfills, as well as feed people and heat city homes in a clean and sustainable way.

Hennepin County has given up on building an anaerobic digester to process residents’ compostable trash because the cost is too high and other options exist to deal with organic waste. In a Jan. 16 ...

Each year billions of pounds of food go to waste. That means billions of dollars, too. The Environmental Protection Agency says more food reaches landfills and incinerators than any other one material ...

HARRISBURG – For more than a decade, electric distribution companies have compensated farmers for excess electricity generated on their properties via renewable energy sources. While farmers say the ...