Tag: Greenhouse effect

Midwestern carbon dioxide pipeline project gets approval in Iowa, but still has a long way to go

Iowa public utility regulators on Tuesday approved a controversial carbon dioxide pipeline for transporting emissions of the climate-warming greenhouse gas for storage underground...

Converting cow manure to fuel is growing climate solution, but critics say communities put at risk

PIXLEY, Calif. -- The stench of cow feces, urine and ammonia forces residents to keep windows and doors closed in parts of California's...