Arctic Lands Slumping From Heat

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Temperatures got so hot in the Arctic this summer that researchers are scrambling to revise their forecasts—fast-forwarding to a future they thought was decades away. On Melville Island, site of a Queen’s University study, July air temperatures soared over 20ºC (68ºF). Average July temps run 5ºC (41ºF). The team watched in amazement as water from melting permafrost lubricated the topsoil, causing it to slide down slopes, clearing everything in its path and thrusting up ridges at the valley bottom that piled up like a rug. Scott Lamoureux, leader of the International Polar Year project, and an expert in hydro-climatic variability and landscape processes, described: “The landscape was being torn to pieces, literally before our eyes. A major river was dammed by a slide along a 200-metre length of the channel. River flow will be changed for years, if not decades to come. If this were to occur in more inhabited parts of Canada, it would be catastrophic in terms of land use and resources.” Well, guess what? It is going to occur in inhabited parts of Canada. It’s going to occur in your neighborhood, too, wherever you live, whatever your local variant of catastrophe: flood, drought, thaw, freeze, cyclone, or strange, mutant combinations thereof… On a personal note, I just got back from the high Sierra (Nevada), where the glaciers have dwindled to dirty icefields and the creeks run with dust and hungry bears are biting sleeping tourists, then getting killed for it. Makes you want to cry. JULIA WHITTY

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DEMOCRACY DOES NOT EXIST...

without free and fair elections, a vigorous free press, and engaged citizens to reclaim power from those who abuse it.

In this election year unlike any other—against a backdrop of a pandemic, an economic crisis, racial reckoning, and so much daily bluster—Mother Jones' journalism is driven by one simple question: Will America move closer to, or further from, justice and equity in the years to come?

If you're able to, please join us in this mission with a donation today. Our reporting right now is focused on voting rights and election security, corruption, disinformation, racial and gender equity, and the climate crisis. We can’t do it without the support of readers like you, and we need to give it everything we've got between now and November. Thank you.

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