As much as half of the Amazon rainforest may cross tipping points as soon as 2050, beyond which those areas would no longer support such an abundance of life and buffer Earth from climate change, a new study shows.
Why it matters: The Amazon is home to more than 10% of Earth's biodiversity and holds up to 20 years' worth of global carbon dioxide emissions.
Great Lakes ice cover is at a record low for mid-February, after starting out the same way early in the season.
The big picture: The absence of ice this winter coincides with record warm temperatures and a "lost winter" that residents of the Great Lakes states and Midwest have experienced.
Industry leaders convened at Axios BFD Miami on Feb. 13 to discuss the biggest deals in the market, what's driving the news and the future landscape of 2024.
Why it matters: The miss, with computer models shifting significantly on all aspects of the event within 24 hours of the first flakes flying, calls into question scientists' abilities to anticipate extreme weather events.
The biggest snowstorm in more than two years hit New York City on Tuesday, with heavy snow stretching from New Jersey to near Boston.
The big picture: The fast-moving storm that killed at least one person continued to affect travel throughout the region as it exited over Tuesday night, disrupting flights and making driving treacherous following the heavy snowfall rates.