National

Time for US and EU to regulate factory farms’ greenhouse gas emissions

The largest hog and dairy operations in the U.S. are run more like factories than farms. They concentrate thousands of animals indoors and produce massive amounts of manure, which is often turned into liquid and sprayed on farm fields. This factory farm system is a major source of the potent greenhouse gas (GHG) methane. Yesterday, U.S.

New EPA emissions data should guide Biden on agriculture and climate

“We must listen to science — and act,” reads President Joe Biden’s January 27 Executive Order on climate change. For the farming sector, the latest greenhouse gas (GHG) inventory data from the Environmental Protection Agency (EPA) indicates that the U.S. needs to transition away from factory farm systems of meat and dairy production to reduce rising agriculture emissions.