
<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div style="font-variant-ligatures: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); margin: 0px; font-stretch: normal; line-height: normal; color: rgb(32, 33, 36);" class=""><a href="https://news.google.com/articles/CAIiECN1XTJRI0gFAd2gdMVr470qGQgEKhAIACoHCAowlv_6CjDu3vICMIHFoQY?hl=en-US&gl=US&ceid=US%3Aen" target="_blank" data-saferedirecturl="https://www.google.com/url?q=https://news.google.com/articles/CAIiECN1XTJRI0gFAd2gdMVr470qGQgEKhAIACoHCAowlv_6CjDu3vICMIHFoQY?hl%3Den-US%26gl%3DUS%26ceid%3DUS%253Aen&source=gmail&ust=1618326669896000&usg=AFQjCNHlIpxShfd6Tz55sp2g7sjY00z9fQ" style="color: rgb(17, 85, 204);" class="">Australia's 'Black Summer' Fires Have Left a Shocking Effect on Earth's Atmosphere</a></div><div style="font-variant-ligatures: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); margin: 0px; font-stretch: normal; line-height: normal; color: rgb(32, 33, 36);" class=""><span style="font-kerning: none;" class="">The scorching destruction of Australia's Black Summer bushfires between 2019 and 2020 provided an ominous glimpse of fire's reach in our hotter, dryer world, ...</span></div><div style="font-variant-ligatures: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); margin: 0px; font-stretch: normal; line-height: normal; color: rgb(32, 33, 36);" class=""><a href="https://news.google.com/publications/CAAqBwgKMJb_-gow7t7yAg?hl=en-US&gl=US&ceid=US%3Aen" target="_blank" data-saferedirecturl="https://www.google.com/url?q=https://news.google.com/publications/CAAqBwgKMJb_-gow7t7yAg?hl%3Den-US%26gl%3DUS%26ceid%3DUS%253Aen&source=gmail&ust=1618326669896000&usg=AFQjCNE2QUtRmi0Ft_M9Qcr7E_WUqSEHSQ" style="color: rgb(17, 85, 204);" class="">ScienceAlert</a></div><span style="font-variant-ligatures: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); color: rgb(32, 33, 36);" class="">11 hours ago</span><div style="color: rgb(34, 34, 34); font-variant-ligatures: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255);" class=""><br class=""></div><div style="color: rgb(34, 34, 34); font-variant-ligatures: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255);" class=""><b class="">Excerpt : </b>Just weeks ago, scientists observed that the amount of smoke spewed from the blaze into the atmosphere <a href="https://www.sciencealert.com/australian-bushfires-spewed-a-volcanic-eruption-worth-of-aerosols-into-the-atmosphere" target="_blank" data-saferedirecturl="https://www.google.com/url?q=https://www.sciencealert.com/australian-bushfires-spewed-a-volcanic-eruption-worth-of-aerosols-into-the-atmosphere&source=gmail&ust=1618326669896000&usg=AFQjCNERudIFySdMi4d8QEuXwnt0Qhy2Aw" style="color: rgb(0, 86, 137); text-decoration: none; border-bottom-width: 1px; border-bottom-style: solid; border-bottom-color: rgb(220, 220, 220);" class="">rivaled that of a great volcanic eruption</a>. Now, researchers say the giant smoke cloud was so immense, it <span style="background-color: rgb(255, 251, 0);" class="">measurably heated the stratosphere for months on end.</span></div><div style="color: rgb(34, 34, 34); font-variant-ligatures: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255);" class=""><br class=""></div><div style="color: rgb(34, 34, 34); font-variant-ligatures: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255);" class="">In a <a href="https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2021GL092609" target="_blank" data-saferedirecturl="https://www.google.com/url?q=https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2021GL092609&source=gmail&ust=1618326669896000&usg=AFQjCNEWXD_5RLCil9PpSq4tIlz5GDUYHg" style="color: rgb(0, 86, 137); text-decoration: none; border-bottom-width: 1px; border-bottom-style: solid; border-bottom-color: rgb(220, 220, 220);" class="">new study</a> led by first author and climate modeler Pengfei Yu from China's Jinan University, scientists simulated the plume's emergence and evolution, showing the worst documented wildfires in Australian history left a lasting impact on the region's skies.</div><p style="color: rgb(34, 34, 34); font-variant-ligatures: normal; orphans: 2; widows: 2; margin: 0px 0px 12px; background-color: rgb(255, 255, 255);" class="">"Extreme wildfires can inject smoke into the upper troposphere and even into the stratosphere under favorable meteorological conditions," the researchers <a href="https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2021GL092609" target="_blank" data-saferedirecturl="https://www.google.com/url?q=https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2021GL092609&source=gmail&ust=1618326669896000&usg=AFQjCNEWXD_5RLCil9PpSq4tIlz5GDUYHg" style="color: rgb(0, 86, 137); text-decoration: none; border-bottom: 1px solid rgb(220, 220, 220);" class="">write in their paper</a>. "The higher the smoke is injected, the longer it will persist and the wider its extent."</p><div class=""><br class=""></div><div class="">

<div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Verdana; font-size: 14px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; text-decoration: none;">>>>>>>>>>></div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Verdana; font-size: 14px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; text-decoration: none;"><br class=""></div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: Verdana; font-size: 14px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; text-decoration: none;">“We live in a strange world. Where we think we can buy or build our way out of a crisis that has been created by buying and building things.”<br class=""><br class="">Greta Thunberg<br class=""><a href="https://www.youtube.com/watch?v=bFvXc14g3AQ" class="">https://www.youtube.com/watch?v=bFvXc14g3AQ</a></div>

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