"More than 30,000 small dams currently block river tributaries from Maine to Maryland. New initiatives to remove them are aimed at restoring natural flows, improving habitat for aquatic life, and reopening thousands of river miles to migratory fish, from shad to American eels."

"One day after President Donald Trump’s inauguration, a digital mapping tool used by federal and state agencies to identify environmentally disadvantaged communities was taken offline. Within 48 hours, a coalition of data scientists known as the Public Environmental Data Project had resurrected a functional but unofficial copy of the tool on an independent domain."

"US regulators are failing to address concerns about toxic PFAS chemicals in foods despite having the scientific tools to do so, according to a lawsuit filed by an environmental group in Tucson, Arizona."

Trump has repeatedly said eliminating barriers to drilling will unlock vast untapped reserves of “liquid gold” and ignite a new era of national prosperity. But most of the drilling leases already granted to companies in the oil-rich Gulf are idle and unused, and they’ll stay that way until the United States’ record-breaking production rates wane and the high costs of drilling offshore drop precipitously.

"The number of monarch butterflies spending the winter in the western United States has dropped to its second-lowest mark in nearly three decades as pesticides, diminishing habitat and climate change take their toll on the beloved pollinator."

"Mountain Valley Pipeline LLC filed with regulators Monday official requests to build its revised Southgate extension project from Southwest Virginia into North Carolina." "The company’s proposal to build more than 30 miles of natural gas pipeline has worried environmental advocates, who believe it could harm nearby residents."

"Brandon Russell, the founder of a Florida-based neo-Nazi group, was convicted Monday of conspiring to plan an attack on Maryland’s power grid."

"The Environmental Protection Agency is demoting career employees who oversee scientific research, the enforcement of pollution laws, hazardous waste cleanup and the agency’s human resources department and will replace them with political appointees, according to two people familiar with the approach."

"The Interior secretary signed orders to increase energy production, review Biden public lands efforts and slash regulations."

"President Donald Trump has named Neil Jacobs, an atmospheric scientist who was found to have violated scientific integrity policies during the “Sharpiegate” scandal of the first Trump administration, to lead the National Oceanic and Atmospheric Administration."