"The number of red knots visiting the Delaware Bay beaches during this spring’s northbound migration unexpectedly dropped to its lowest since tallies began almost 40 years ago, deepening concern about the shorebird’s survival and dealing a sharp setback to a quarter-century of efforts to save it."
"Long before the era of fossil fuels, humans may have triggered a massive but mysterious “carbon bomb” lurking beneath the Earth’s surface, a new scientific study suggests. If the finding is correct, it would mean that we have been neglecting a major human contribution to global warming — one whose legacy continues."
"The Biden administration announced plans on Friday to reverse policies implemented under President Donald Trump that weakened the Endangered Species Act, a half-century-old law credited with the recovery of the bald eagle, humpback whale, grizzly bear and dozens of other species."
"The Biden administration is proposing $2.8 billion for the departments of Interior and Agriculture to fund national park programs and conservation projects across the country, the agencies announced Thursday."
"Environmental and tribal groups opposed to Enbridge Energy’s ongoing effort to replace its aging Line 3 crude oil pipeline are planning large protests in northern Minnesota as the Canadian-based company gears up for a final construction push."
"A U.S. judge has rejected the Biden administration’s attempt to delay a lawsuit from several states and environmentalists who are seeking to end lease sales for coal mining on federal lands."
"The younger generation of critically endangered North Atlantic right whales are on average about three feet (one meter) shorter than whales were 20 years ago, drone and aircraft data show in a study in Thursday’s journal Current Biology."
"At least a tenth of the world's mature giant sequoias were destroyed by a single wildfire that tore through the southern Sierra Nevada late last year, according to a draft report prepared by scientists with the National Park Service and shared with the Visalia Times-Delta."
"The birding community faces a difficult debate about the names of species connected to enslavers, supremacists and grave robbers".
"The U.S. Fish and Wildlife Service said on Thursday it will propose listing the Tiehm’s buckwheat flower as an endangered species, dealing a blow to ioneer Ltd’s proposed Rhyolite Ridge lithium mine in Nevada."
