this post was submitted on 25 Feb 2024
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Earth, Environment, and Geosciences
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This is the best summary I could come up with:
Powered by the sun and fueled by changes in temperature, the water cycle forms the invisible link between Earth’s glaciers, snowpack, oceans, lakes, rivers, plants, trees, clouds and rain.
And when these storms make landfall, climate change is increasing the probability that hurricanes will stall and dump incredible amounts of rain as they plod across the landscape.
Hotter temperatures are increasing evaporation and transpiration in some areas, making drought more likely and stressing plants, which was evident during a summer of extreme heat in 2023.
Meanwhile, drought in Hawaii exacerbated wildfire risk by drying out vegetation and making the nonnative grasses on Maui a “ticking time bomb,” in the words of one researcher.
In Alaska, where temperatures have warmed about twice the rate of the global average, a dam of glacial ice burst, allowing a massive pulse of floodwater to flow downstream, where it ripped out trees and flooded neighborhoods near Juneau.
Years of overuse — in part because of rising temperatures and drought — are leading farmers to consume unsustainable amounts of stored groundwater and pushing some aquifers to the brink.
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