The Arctic summer of 2023 became the warmest on record – report
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The summer of 2023 in the Arctic became the warmest in the entire history of observations. The average air temperature there was 6.4°C.
According to the US National Oceanic and Atmospheric Administration (NOAA) report for 2023, the average annual temperature in the Arctic was 7°C. 2023 was the sixth warmest year in the Arctic.
The administration notes that the Arctic continues to warm twice as fast as the rest of the globe. Global warming has led to forest fires, melting glaciers and rising sea levels, writes Reuters.
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Warming in parts of northern Canada and the Canadian Arctic Archipelago has coincided with low rainfall in those regions, leading to massive wildfires, the report said.
Greenland has lost another 160 billion tons of ice. This trend has persisted since 1998.
“Arctic warming has long-term consequences beyond the region, as melting ice leads to rising sea levels, which in turn threatens construction, transportation systems and businesses in coastal cities.
Ice loss from the Greenland ice sheet this year was well below the 22-year average due to heavy snowfall, but the heat still took its toll. The indicator of the area of ice that melts every day has approached a historical record“, the report says.
According to Brenda Ekwurzel, director of climate science at the Union of Concerned Scientists, “irreversible climate damage caused by Arctic warming will affect North America and Eurasia.”
The report also detailed “unequivocal evidence for the greening of the Arctic” – rising temperatures, increased precipitation and the rate of melting of glaciers contributed to the growth of shrubs and trees.
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The so-called “peak greenness of the tundra” in the Arctic has reached the third highest level in 24 years of research. Greening can accelerate climate change by releasing a large amount of carbon dioxide that was stored in permafrost, scientists emphasize.
We will remind you that the United Nations has announced 2023 as the hottest year in human history.
Scientists of the European Climate Agency also recognized November 2023 as the hottest on record.
Scientists have announced that the Earth is warming much faster than previously thought.
On November 17, 2003, the Earth’s temperature briefly exceeded a critical mark that could have catastrophic and irreversible consequences for the planet and its ecosystems.
As American climatologists predict, human pollution of the environment may lead to precipitation falling more in the form of rain than snow. This threatens water and food problems for billions of people.
Global warming has accelerated the rate of melting of Greenland’s glaciers by a factor of five, compared to the situation 20 years ago.
Scientists have also come to the conclusion that the Southern Hemisphere of our planet is slowly drying up. This process is faster than in the Northern Hemisphere.
According to scientists’ calculations, by 2100 the temperature on Earth may rise by 4.3°C compared to the pre-industrial level.
Read also: More than 20% of freshwater fish in the world are threatened with extinction – environmentalists
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