[MCN] Are we ready for this one? 'Megadrought' emerging in the western US might be worse than any in 1, 200 years

Lance Olsen lance at wildrockies.org
Thu Apr 16 18:34:58 EDT 2020


Excerpt: Since temperatures are projected to keep rising, it is likely the drought will continue for the near future – or fade briefly only to return, researchers say.

The study covers an area stretching across nine U.S. states from Oregon and Montana down through California, New Mexico and part of northern Mexico.

Daniel Swain, a UCLA climate scientist who wasn’t part of the study, called the research important because it provides evidence “that human-caused climate change transformed what might have otherwise been a moderate long-term drought into a severe event comparable to the ‘megadroughts’ of centuries past.”

https://www.usatoday.com/story/news/nation/2020/04/16/drought-worst-western-megadrought-here-study-says/5145929002/ <https://www.usatoday.com/story/news/nation/2020/04/16/drought-worst-western-megadrought-here-study-says/5145929002/>

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On August 21, 2009, The Wall Street Journal reported that “…many scientists say deep emissions cuts are necessary … to prevent … dangerous consequences of global warming,” and concluded that,  "Getting from here to there would require a massive economic shift.”

There’s likely been no better summary of the Green New Deal’s basic rationale. In just these few words, the Journal pointed directly to a dangerous trend, identified how to turn it around, and did that 10 years before the Sunrise Movement caught the attention of newly elected US Rep. Alexandria Ocasio-Cortez.

<<https://mountainjournal.org/green-new-deal-faces-uphill-fight-in-wyoming-and-montana-coal-country <https://mountainjournal.org/green-new-deal-faces-uphill-fight-in-wyoming-and-montana-coal-country>>>

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