The climate change question

February 17, 2021 (

Erica Fleishman, director of Oregon State University’s Oregon Climate Change Research Institute, said unusual weather events, such as the cold spell that Portland and the Willamette Valley experienced over the weekend, could become more common with climate change.

Usually, Fleishman said, cold Arctic air is kept up north during the winter by a jet stream. But climate change can destabilize this stream, allowing the cold air to dip south into the United States.Across the country, ongoing inclement weather is forcing states like Texas to ask hard questions about whether their power supply is prepared for future environmental conditions. ‘  

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(Submitted by Suzanne Deakins, H.W., M.)

One thought on “The climate change question”

  1. Thanks Suzanne, I had not realized how bad the storm was for y’all.

    As for “the CC question” it’s no longer if CC or when CC, it’s what are we collectively going to do about these weather extremes? What can we afford that will really make a difference?

    And weather is just the tip of the melting iceberg….

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