Tag Archives: Brazil

More than 47,000 Brazilians hospitalised by exposure to wildfire air pollution every year

Last year the number of wildfires in Brazil increased 12.7 percent to a decade-high. Now the largest and most comprehensive study to date of the health effects of wildfires in Brazil reveals the serious health consequences of this burning, linking … Continue reading

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Air pollution kills thousands in megacities despite lockdowns

– Air pollution is the largest environmental risk to human health globally. – Tens of thousands of people died from related deaths last year, despite an economic slow down caused by coronavirus. – In the five most-populated cities air pollution … Continue reading

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PM2.5 air pollution claims 160,000 lives in five cities

Delhi, Mexico and São Paulo are the cities with the highest death tolls, new research finds Fine particulate air pollution (PM2.5) was responsible for approximately 160,000 deaths in the world’s five largest cities in 2020. Exposure to PM2.5 is considered … Continue reading

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Brazilian wildfire pollution worsens air quality in distant cities – study

Wildfires in south eastern Brazil produce airborne pollution that worsens air quality in major cities such as Sao Paulo – cancelling out efforts to improve the urban environment and posing health risks to citizens, according to a new study. The … Continue reading

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The Amazon Has Seen More Than 100,000 Fires This Year, Causing Spike in Air Pollution

The fires burning throughout the Amazon rainforest and the rest of Brazil are billowing all types of air pollutants into the atmosphere, new satellite images from the European Space Agency (ESA) show. The agency released the images Monday, reminding the … Continue reading

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NASA detects huge carbon monoxide plume from Amazon rainforests

Carbon monoxide is a pollutant that can persist in the atmosphere for about a month and has implications for both air pollution and climate change NASA has detected a giant plume of carbon monoxide from fires in the Amazon rainforest. … Continue reading

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Amazon fires generate smoke cloud almost as big as devastating Siberia blaze

While fires in Siberia have created a cloud of smoke larger than the European Union, on the other side of the world, forest blazes in the Amazon are causing a phenomenon of almost the same magnitude. Santiago Gassó, a researcher … Continue reading

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Brazilian city’s pollution spreads to untouched Amazon rainforest

Pollution from Manaus is affecting pristine areas of the Amazon rainforest Particles interfere with cloud formation causing changes in rainfall patterns in the region The same could be happening in areas of Africa and South-East Asia The pollution plume produced … Continue reading

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