The Amazon is drying out due to human activities making it more vulnerable to fires, NASA scientists say

VPD is just one of many variables that scientists can use to assess the functioning of ecosystems—it can reveal the dryness of the atmosphere and help scientists to predict how much water plants are losing. VPD is essentially the difference between the water vapor pressure in the air when it is completely saturated, and the actual water vapor pressure for a given temperature.

They say around half of the increase in the dryness of the atmosphere above the rainforest is due to elevated levels of greenhouse gases—a result of man-made fossil fuel emissions. Other human activities are responsible for the remainder of the increase—the burning of forests to clear land for farming and other uses in particular.

"The key role of tropical forests is that they absorb and store large amounts of carbon dioxide," Sandra Steingraber, a professor from Ithaca College, who was not involved in the study, told."Fully half of the the carbon dioxide that is pulled out of atmosphere by the biosphere on land is pulled out by tropical forests.

"Our study shows that the demand is increasing, the supply is decreasing and if this continues, the forest may no longer be able to sustain itself."

If we believe in things we can't prove that encourage breeding and value things we can't explain that encourage consumption but live on a finite planet ... ... is there too much APATHY to care? finance & religion V conservation & commonsense

And trump denies climate change is killing us.

NASA is full of shit they promoting this Chinese climate change hoax

FakeNews

😂

Mmmmm mashed potatoes and gravy

Horse Hockey.....

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