The Lungs of the Earth At a Tipping Point?

For decades now, environmentalists have raised concerns over the precarious outcome of global warming, caused mainly by the emission of greenhouse gases, deforestation and increased industrialization as well as commercialized farming of crops and cattle.

A study published recently in the research journal Nature suggests the outcome which most scientists feared – the Amazon Rain Forest is heading to become a part of the global warming problem, not the solution, with its increased Carbon Dioxide emissions adding to the deadly greenhouse gas.

A team of Brazil’s National Institute for Space Research captured 590 air samples using small planes over a nine year period from 2010 to 2018.

The study suggests that the Amazon Rain Forest as a whole is emitting three times more Carbon Dioxide than it’s absorbing. The case is worst for the eastern section of the Rain Forest where there has been excessive deforestation and it is now emitting 10 times more CO2.

“We find that total carbon dioxide emissions are greater in the eastern of the rain forest than in the west, mostly as a result of spatial differences in carbon-monoxide-derived fire emissions. Southeastern Amazonia, in particular, acts as a net carbon source to the atmosphere,” the international team of researchers write in the paper.

Scientists Deeply Concerned About the Collapse of the Rain Forest:

The Amazon is home to the largest tropical rain forest on the planet. The climate within it is warming which will have a knock-on effect around the world.

The study has further raised concerns among environmentalists, encouraging them to raise awareness among global communities before the lungs of the world completely collapse.

John Schmoll, a professor of biology at Queen’s University is utterly disturbed by the findings of the study and says that with climate change, we are sleepwalking to disaster. “We keep getting wakeup calls but we are not waking up”, he remarks.

“We even have to cut out greenhouse gases even more which is a daunting task, because we already have enough trouble meeting any target that we have set for ourselves right now”, he adds.

Kerry Bowman, a researcher for the University of Toronto says that the Amazon is absolutely under siege on many fronts.

“There are a number of complex issues leading to the region moving from a site that captures Carbon Dioxide, to one that produces the greenhouse gas, including burning the rain forest to make room for crops and livestock,” says Bowman.

In addition to the general abuse of the Rain Forest by communities, there is a lack of environmental protection from some of the countries within the Amazon basin as well.

The Amazon was one once the largest CO2 Capture sites on the planet. Experts suggests that if changes aren’t made soon, it could become one of the biggest emitters in the near future, and one of the key causes of global warming.

Published by

rekearney

Futuristic Sci Fi writer.

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