Two cases in front of the Supreme Court are looking to restrict federal agency power by overturning the longstanding Chevron Doctrine. Environmentalists fear this could limit the ability of federal agencies to set strong environment and climate regulations.

Also, a recent report finds that social media platforms like YouTube are amplifying and sometimes profiting from new forms of climate denial that falsely claim it’s too late to act on the climate crisis. We explore how climate disinformation has evolved from attacking science to attacking solutions.

And nearly all the tall coast redwoods in California’s Big Basin Redwoods State Park burned in a 2020 wildfire. But within a few months the charred trunks had grown a fuzz of healthy green shoots. A new paper documents how the trees were able to regenerate using energy reserves stored for many decades.

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