"The U.S. State Department has signed and issued a presidential permit to construct the Keystone XL pipeline. That reverses former President Barack Obama's 2015 decision to reject the controversial pipeline."

"California's air quality board voted unanimously on Thursday to approve methane regulations touted as the strictest adopted yet in the United States for controlling emissions of the second-most prevalent greenhouse gas in the atmosphere."

"A 'mean-spirited' budget proposal would cut key programs supporting farmworkers, ag communities, fresh-food access for low-income Americans, and pesticide safety."

"On a rainy winter evening, biologist Kristin Aquilino was rummaging through the trunk of her pickup truck in the Bodega Marine Lab parking lot. She was looking for a rubber spatula—a tool she needed to pry a recently captured white abalone from inside an ice chest brimming with seawater."

"A watchdog is alleging numerous problems at the federal government’s offshore drilling regulator, including in its inspection and environmental stewardship programs."

"President Donald Trump’s words may come back to haunt him in court as he moves to roll back regulations that fight climate change, just as they did when he tried to ban travel from six predominantly Muslim countries."

"A deadline of March 31 is set for Tillerson's alias emails to be given to New York's attorney general, along with an explanation why they were withheld."

"The Senate voted Tuesday to abolish a rule restricting specific hunting practices on national wildlife refuges in Alaska — including trapping, baiting and aerial shooting — on the grounds that state officials should be able to set the terms for wildlife conservation on public land within their own borders.

"A prominent land rights activist has been shot dead by five gunmen at a hospital in Brazil where he was recovering from a previous assassination attempt."

"Watermen fear creating Mallows Bay national marine sanctuary could hurt their livelihood, despite assurances".