"Putin's threats galvanize sentiment in Europe to end dependence on Russian natural gas, with the Nord Stream 2 pipeline the first potential sacrifice."

"Health-care workers and others who are exposed on the job to formaldehyde, even in low amounts, face a 17 percent increased likelihood of developing memory and thinking problems later on, according to research published in the journal Neurology."

"The influential rightwing lobby group the American Legislative Exchange Council (Alec) is driving a surge in new state laws to block boycotts of the oil industry. The group’s strategy, which aims to protect large oil firms and other conservative-friendly industries, is modelled on legislation to punish divestment from Israel."

"A federal judge on Friday blocked the Biden administration’s attempt to put greater emphasis on potential damage from greenhouse gas emissions when creating rules for polluting industries."

"EPA and indoor air quality experts are pushing ventilation and filtration as a key means to keep kids healthy during the pandemic as other measures to stop the spread of Covid-19 have become increasingly polarized."

"Just outside of Los Angeles, in one of the most human-modified parts of the planet, a rare coastal ecosystem is being pinched against the Pacific Coast. The mountain range is home to one of the highest concentrations of threatened and endangered species in the country."