"A federal judge in Los Angeles refused to stop California from enforcing a voter-approved measure requiring farmers to provide more space for animals being raised for food.

U.S. District Judge Christina Snyder ruled on Friday that the North American Meat Institute, whose members include processors such as Tyson Foods and retailers including Walmart, did not deserve a preliminary injunction against enforcing the measure known as Proposition 12.

"The world has squandered so much time mustering the action necessary to combat climate change that rapid, unprecedented cuts in greenhouse gas emissions offer the only hope of averting an ever-intensifying cascade of consequences, according to new findings from the United Nations."

"Environmentalists this week sued the Forest Service, accusing the agency of kowtowing to 'scofflaw grazing permittees' on public lands in Utah."

"Monsanto pleaded guilty to spraying a banned pesticide on the Hawaiian island of Maui, and agreed to pay $10.2 million in criminal fines and other payments for the spraying and for illegally storing hazardous waste, U.S. prosecutors said."

"Bayer AG discussed plans to give the German drugs giant influence within a prestigious American not-for-profit dedicated to media freedoms that would protect and promote the company’s business interests in exchange for generous funding, records obtained by the Guardian show."

"The damage from the destructive spring flooding in the Midwest has been followed in parts of the country by a miserable autumn that is making a bad farming year worse, with effects that could be felt into next spring.

"Two months after two men were arrested at an illicit marijuana farm on public land deep in the Northern California wilderness, authorities are assessing the environmental impact and cleanup costs at the site where trees were clear-cut, waterways were diverted, and the ground was littered with open containers of fertilizer and rodenticide."

"Science prevailing over politics: That’s how a researcher who was snubbed for a high-profile award earlier this year has characterized the decision to finally recognize his achievements in highlighting a deadly public health problem in rural Sri Lanka."

"Environmental and public health advocacy groups expressed alarm Friday after the Trump administration moved to increase the allowable level in U.S. waterways of a common herbicide linked to hermaphroditic amphibians and birth defects, cancer, and other harmful health effects in humans."

"Senior U.S. District Judge James G. Carr ruled Wednesday that a landmark Lake Erie lawsuit brought against the U.S. Environmental Protection Agency merits full consideration."