Uploaded on Nov 25, 2019
Presentation on "Will Deforestation and Warming Push the Amazon to a Tipping Point?"
Will Deforestation and Warming Push the Amazon to a Tipping Point?
Will Deforestation and
Warming Push the Amazon
to a Tipping Point?
latimes.com
What’s happening in the
Amazon?
Amazon rainforest, tipped as ‘lungs of the earth’ is
facing its worst crisis in centuries.
It is the world’s largest rainforest, stretching several
thousand square miles and is a vital part of the planet.
wwf.panda.org
What’s happening in the
Amazon?
Increasing deforestation for growing agriculture and
livestock business has wiped out nearly 20 percent of
the rainforests.
It is one of the leading sectors of the Brazilian economy,
but comes at the expense of Amazon.
news.stanford.edu
Forest fires
This year has witnessed one of the worst forest fires in
decades at the Amazon that has destroyed several
million trees and is adding to huge amounts of carbon
emissions.
geospatialworld.net
Political influence
Brazil’s new president Jair Bolsonaro is a climate change
denier, who supports aggressive deforestation for
increasing agriculture.
The government does not seriously understand the
repercussions of dismantling the most vital region of
the planet.
blogs.mediapart.fr
Impact on Amazon
Replacing the rainforests with agricultural land has
resulted in shorter rainy season and more frequent
droughts due to lesser amount of trees.
yp.scmp.com
Tipping point
If the total deforested area in Amazon reaches 40
percent of total area, it will reach the tipping point.
Most of the Amazon will turn into dry savannas with hot,
dry climate
e360.yale.edu
Tipping point
It will severely impact global climate and weather
patterns, and there may be more forest fires in the
Amazon.
bbc.co.uk
What actions need to be taken?
A global outcry on social media has caught the
attention of governments, who have decided to boycott
Brazilian products if no action is taken.
The Brazilian government has to be pressurized to save
the rainforests or face sanctions.
dribbble.com
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