File:Fires in Russia (MODIS 2020-08-14).jpg
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[edit]DescriptionFires in Russia (MODIS 2020-08-14).jpg |
English: Abnormally warm temperatures have spawned an intense fire season in eastern Siberia in the summer of 2020. Satellite data show that fires have been more abundant, more widespread, and produced more carbon emissions than recent seasons.
On August 5, the Moderate Resolution Imaging Spectroradiometer (MODIS) on board NASA’s Aqua satellite acquired a true-color image of heavy smoke shrouding parts of Siberia. This includes the Sakha Republic, one of the most active fire regions in Siberia this summer. As of August 6, approximately 19 fires were burning in the Republic and in late July smoke from this area reached Alaska. Estimates show that around half of the fires in Arctic Russia this year are burning through areas with peat soil—decomposed organic matter that is a large natural carbon source. Warm temperatures (such as the record-breaking heatwave in June) can thaw and dry frozen peatlands, making them highly flammable. Peat fires can burn longer than forest fires and release vast amounts of carbon into the atmosphere. They also release methane, which is a more potent greenhouse gas that carbon dioxide. |
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Date | Taken on 5 August 2020 | ||
Source |
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Author | MODIS Land Rapid Response Team, NASA GSFC |
This media is a product of the Aqua mission Credit and attribution belongs to the mission team, if not already specified in the "author" row |
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[edit]Public domainPublic domainfalsefalse |
This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.) | ||
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