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The unprecedented Arctic wildfires of 2019 and 2020 show that transformational shifts are already under way, says Thomas Smith, an environmental geographer at the London School of
Economics and Political Science. "Alarming is the right
35:. A study published last month shows that northern peatlands could eventually shift from being a net sink for carbon to a net source of carbon, further accelerating climate change.
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hit a temperature of 100.4 °F (38.0 °C). In Russia's two easternmost districts, 18,591 distinct fires have consumed 14 million hectares (35 million acres).
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shows how the Arctic fire regime is changing. On 3 September EU institutions reported that, according to satellite data, the Arctic fires already far surpassed the total of CO
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In
September 2020 scientists warned that an "international effort is needed to manage a changing fire regime in the vulnerable Arctic", reporting that
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Fires are releasing record levels of carbon dioxide, partly because they are burning ancient peatlands that have been a
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87:"The Arctic is burning like never before — and that's bad news for climate change"
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McCarty, Jessica L.; Smith, Thomas E. L.; Turetsky, Merritt R. (October 2020).
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228:"Record CO2 emissions for Arctic wildfires: EU"
69:"Why it's so damn hot in the Arctic right now"
141:"The Arctic is burning in a whole new way"
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19:In June 2020, despite being within the
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67:Irfan, Umair (23 June 2020).
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314:August 2020 events in Russia
304:August 2020 events in Europe
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309:July 2020 events in Russia
299:July 2020 events in Europe
294:August 2020 events in Asia
284:Health disasters in Russia
191:10.1038/s41561-020-00645-5
167:"Arctic fires re-emerging"
111:10.1038/d41586-020-02568-y
16:Series of fires in Russia
289:July 2020 events in Asia
264:2020 disasters in Russia
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274:Wildfires in Russia
183:2020NatGe..13..658M
103:2020Natur.585..336W
171:Nature Geoscience
97:(7825): 336–337.
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21:Arctic Circle
235:. Retrieved
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279:Smog events
33:carbon sink
25:Verkhoyansk
253:Categories
237:11 October
212:11 October
150:11 October
54:References
207:221985747
199:1752-0908
127:221625701
232:phys.org
145:phys.org
119:32913318
179:Bibcode
99:Bibcode
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91:Nature
71:. Vox.
38:term."
203:S2CID
123:S2CID
239:2020
214:2020
195:ISSN
152:2020
115:PMID
187:doi
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