Global air pollution levels spiked in 2021 after a drop during 2020 lockdowns, report says
The Amazon rainforest is emitting more carbon dioxide than it absorbs, according to a new pollution report—the opposite of what is supposed to happen.
The Amazon rainforest is emitting more carbon dioxide than it absorbs, according to a new pollution report—the opposite of what is supposed to happen.
Environment
Mar 23, 2022
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25
Deforestation fires in Brazil and Indonesia accounted for 3 percent and 7 percent, respectively, of the planet's total greenhouse gas emissions (GHG) in 2019 and 2020, finds a new study in Frontiers in Climate. Of that amount, ...
Environment
Feb 8, 2022
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102
A jaguar named Jatobazinho was released into a national park in Argentina Friday as part of a program to boost the numbers of this endangered species.
Ecology
Jan 1, 2022
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489
With over a million known species, insects are by far the most diverse group of organisms on Earth, with conservative estimates indicating there are millions more waiting to be found. But extinction due to human pressures ...
Plants & Animals
Dec 16, 2021
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966
A phenomenon where microbe-generated gas bubbles create granular fluctuations at the wet sandy floors of rivers, oceans, and lakes has revealed more about the distribution of materials at the bottom of waterbodies.
Soft Matter
Dec 8, 2021
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96
Nations are edging toward a deal that could create a global carbon market when they meet in Scotland for COP26 climate talks in about a week, after Brazil signaled it's willing to compromise.
Environment
Oct 25, 2021
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22
Climate change was the main cause of the extremely heavy rainfall that led to severe flooding, deaths and massive damage in cities across Minas Gerais state, Southeast Brazil, in January 2020, according to a study published in ...
Environment
Oct 19, 2021
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37
Large reservoirs in Southeastern Brazil can double river flow if the reservoirs are full, compared with empty reservoirs, according to a new study published in the journal Energy, from researchers at the International Institute ...
Environment
Sep 21, 2021
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29
Two atypical cases of mad cow disease have been detected in Brazil, resulting in suspension of its exports of beef to China, the Agriculture Ministry said Saturday.
Veterinary medicine
Sep 5, 2021
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17
The Paraná River, one of the main commercial waterways in South America, has reached its lowest level in nearly 80 years due to a prolonged drought in Brazil that scientists attribute to climate change.
Environment
Aug 6, 2021
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327