What Does The UN Climate Report Mean For Chicago?

waves crash through a barrier with chicago skyline in the background
Views of North Beach and the Lakefront Trail during high lake levels on March 6, 2020. Manuel Martinez / WBEZ
waves crash through a barrier with chicago skyline in the background
Views of North Beach and the Lakefront Trail during high lake levels on March 6, 2020. Manuel Martinez / WBEZ

What Does The UN Climate Report Mean For Chicago?

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By now, you’ve likely heard about the major report on climate change released in August 2021 by the United Nations. Scientists warn that global climate change is accelerating, and that limiting the impact will require immediate, drastic cuts in emissions.

Atmospheric scientist Dr. Scott Collis said the message for our area is consistent with previous research: Chicago and the Midwest are likely to get hotter and wetter. “The more warm you make air, the more moisture it can suck up,” said Collis. “This leads to more severe rainstorms.”

That could have a variety of effects on life here, according to Illinois state climatologist Dr. Trent Ford. He said there could be increased risk of heat exposure and flooding. Plus, warmer winters could help invasive species move in, and make disease-causing insects like mosquitoes and ticks more prevalent.

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See ongoing stories from WBEZ and the Local Media Association, and listen to interviews with experts about climate change topics in our region.