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![]() by AFP Staff Writers Moscow (AFP) March 23, 2021
The vast Russian region of Siberia will face hot and dry weather this year leading to more forest fires, forecasters said on Tuesday, linking the blazes to climate change. Devastating forest fires have ripped across Siberia with increasing regularity over the past few years, which the country's weather officials and environmentalists have linked to climate change and an underfunded forest service. Speaking to reporters to mark World Meteorological Day by video link, Roman Vilfand, head of science at Russia's weather service, said the whole country would see above-average temperatures from April to September. The Siberian regions of Krasnoyarsk and Yakutia, he said, would be particularly hot in June. "It is quite natural that all these characteristics naturally transform themselves into a fire hazard," Vilfand said, noting that Krasnoyarsk will also see rainfall deficiency. "The problem of precipitation deficiency is not only a problem of this year, it is a climatic problem." Last year, a heatwave caused by changing climate in northern Siberia helped spark forest fires that blanketed cities including Yakutsk in smoke. Freakishly warm weather across large swathes of Siberia last July saw nearly 300 wildfires blazing at once, causing record high carbon emissions. Russia has set numerous heat records in recent years, with the first half of 2020 seeing the warmest temperatures since the country began weather observations. Asked if Russia will see its winters shrink in the coming years due to warming temperatures, Vilfand noted that while that is already happening, the main challenge of global warming is dealing with increasingly cataclysmic weather events. "The number of dangerous phenomena has doubled over the last quarter of a century. Not by 5 percent, not by 10 percent, but doubled," he said.
![]() ![]() Australia fires spewed as much smoke into stratosphere as volcano: study Washington (AFP) March 19, 2021 The bushfires that ravaged Australia between 2019 and 2020 were so huge that they spewed as much smoke into the stratosphere as a large volcanic eruption, with serious consequences for the environment, according to a study published Thursday in the journal Science. The stratosphere is the second layer of the atmosphere, right above the troposphere - where we live. "For us it was a huge surprise" to see such a significant effect, study co-author Ilan Koren, a professor at the Weizmann Institut ... read more
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