"Energy analysts and experts said the blackouts in Texas underscore the U.S. electric system’s need for more of almost everything, from additional power lines criss-crossing the country to large-scale storage systems that can supply electricity when demand spikes or renewable generation declines."

"Chemicals giant DuPont decided to sell a plant in south Louisiana that emits a likely cancer causing pollutant, citing “major concerns” that government agencies would regulate its emissions to protect the community living nearby, internal documents seen by the Guardian reveal."

"Firefighters attempting to uncover the truth about carcinogens in their protective clothing are confronted with the same playbook chemical companies have used for decades: twisting science to deny and downplay the dangers of their products."

"Turtles get cold-stunned when water temperatures fall. One group said it was taking care of more than 2,500 after the ice storm in Texas."