"This summer's low-oxygen dead zone in the Gulf of Mexico along the Louisiana coast covered 6,334 square miles - 10 times the size of Lake Pontchartrain and well above the average size for the past five years, researchers said Tuesday."

"With climate change threatening the sea ice habitat of Emperor penguins, the U.S. Fish and Wildlife Service on Tuesday announced a proposal to list the species as threatened under the Endangered Species Act."

"In cities and states around the country, conflicts over climate-friendly standards for buildings are heating up."

"Democrats in Congress want to tax Exxon, Chevron and a handful of other major oil and gas companies, saying the biggest climate polluters should pay for the floods, wildfires and other disasters that scientists have linked to the burning of fossil fuels."

"President Joe Biden has repeatedly bragged that the bipartisan infrastructure bill germinating in the U.S. Senate will spur the removal of America’s toxic drinking water pipes made of lead. ... But the bill does not require water utilities to replace lead pipes. Rather, it provides $15 billion to a revolving fund that utilities can use to replace lead pipes if they want ― something that’s only happened in a handful of cities to date."

"The Interior Department today said it will restart an environmental review of the Arctic National Wildlife Refuge’s oil and gas program, following its determination earlier this year that the Trump administration’s assessment was flawed."

"A 2,624-year-old bald cypress could teach us how to fight climate change – if it doesn’t get destroyed first".

"The Bureau of Land Management is prepared to ramp up wild horse and burro gathers over the next two months as extreme heat and drought conditions across much of the West threaten the safety of thousands of federally protected animals."

"Two liquefied natural gas terminals under development at the tip of Texas’ Gulf Coast could either lift low-income residents out of poverty or destroy local fishing and tourism economies, depending on whom you ask."

"When the Biden administration proposes its anticipated new greenhouse gas rule for power plants, it will be one of the most consequential climate regulations in the United States. To ensure that the pivotal rule holds up in court, however, Biden’s EPA must avoid the pitfalls that plagued the regulation’s predecessors, legal experts say."