2020-10-10 ANWR Arctic First Affected By Climate Change

Quote from wikipedia

Also see reference 27.



Climate change
Scientists are noticing that sea levels are rising at increasing rates. Sea levels are rising because polar ice caps are melting at a rapid pace. This process starts in the Arctic region, specifically in Alaska. Researchers at Oxford University explained that increasing temperatures, melting glaciers, thawing permafrost, and rising sea levels are all indications of warming throughout the Arctic.[27] Sea Ice has thinned and decreased. Thinning has occurred due to the sun melting the ice at a higher pace. This backs up the concept of how the Arctic region is the first to be affected by climate change. Shorefast ice tends to form later in fall. In September 2007, the concentration of sea ice in the Arctic Ocean was significantly less than ever previously recorded. Although the total area of ice built up in recent years, the amount of ice continued to decline because of this thinning.[28] Climate change is happening faster and more severe in the Arctic compared to the rest of the world. According to NASA, the Arctic is the first place that will be affected by global climate change.[29] This is because shiny ice and snow reflect a high proportion of the sun’s energy into space. The Arctic gradually loses snow and ice, bare rock and water absorb more and more of the sun’s energy, making the Arctic even warmer. This phenomenon is called the albedo effect.[30]


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