Tag: Climate change

Why some storms brew up to extreme dimensions in the middle of America – and why it’s happening more often

Understanding Science

Shuang-Ye Wu, University of Dayton (from The Conversation) A powerful storm system that stalled over states from Texas to Ohio for several days in early April 2025 wreaked havoc across the region, with deadly tornadoes, mudslides and flooding as rivers rose. More than a foot of rain fell in several areas. As a climate scientist who studies the water cycle, I often get questions about…

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Extinction and climate change

Intersections

Earth’s climate is changing rapidly. No, it is not a hoax, not a projection for the future, not a scare tactic from whatever political or advocacy group that you or your favorite politician may not like. In our lifetimes, it has changed–generally growing warmer and often dryer, with daily weather more prone to extremes–winds, rain, snow, cold, heat, more destructive storms leading to more extensive…

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How the oil industry and growing political divides turned climate change into a partisan issue

Intersections

Joe Árvai, USC Dornsife College of Letters, Arts and Sciences (from The Conversation) After four years of U.S. progress on efforts to deal with climate change under Joe Biden, Donald Trump’s return to the White House is swiftly swinging the pendulum in the opposite direction. On his first day back, Trump declared a national energy emergency, directing agencies to use any emergency powers available to…

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Wildfires: Increasing frequency and intensity

Featured Article

Wildfires are in the news literally every day. Fire seasons are starting earlier and ending later. In recent times, Canada, Greece, Brazil, Hawaii, Chile, Oregon, and California–among many other places–have faced record-breaking and devastating fires. Featured article: *Cunningham, C. X., Williamson, G. J., & Bowman, D. M. J. S. (2024). Increasing frequency and intensity of the most extreme wildfires on Earth. Nature Ecology & Evolution, 8(8), 1420-1425….

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Professor’s choices: Environmental Sciences (2023-2024)

Intersections

Selected articles and books chosen by U.S. college/university professors for use in class and research during the 2023-2024 academic year: *Huang, Y., Stein, G., Kolle, O., Kübler, K., Schulze, E., Dong, H., Eichenberg, D., Gleixner, G., Hildebrandt, A., Lange, M., Roscher, C., Schielzeth, H., Schmid, B., Weigelt, A., Weisser, W. W., Shadaydeh, M., Denzler, J., Ebeling, A., & Eisenhauer, N. (2024). Enhanced stability of grassland…

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What is an atmospheric river?

What is an atmospheric river? A hydrologist explains the good and bad of these flood-prone storms and how they’re changing

Intersections

Qian Cao, University of California, San Diego (from The Conversation) A series of atmospheric rivers is bringing the threat of heavy downpours, flooding, mudslides and avalanches to the Pacific Northwest and California this week [early 2024]. While these storms are dreaded for the damage they can cause, they are also essential to the region’s water supply, particularly in California, as Qian Cao, a hydrologist at…

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