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Nadia Prupis – Cutting Tropical Deforestation is Key to Curbing Climate Change, And It’s Cheap

Without drastic efforts to reduce deforestation, rising greenhouse gases, and unsustainable global agriculture, the planet is on track to lose a massive quantity of its tropical forests—a crucial element in the fight against irreversible climate change—in just 35 years.

Absent aggressive conservation policies, the world will lose 2.9 million square kilometers of its tropical forests by 2050, according to a new working paper published Monday by Center for Global Development (CGD) environmental expert Jonah Busch and research assistant Jens Engelmann. That’s a chunk the size of India, or one-third of U.S. land mass.

And if no changes are made to the world’s “business-as-usual” approach to agriculture, logging, and other such forces, tropical deforestation will account for more than one-sixth of the remaining carbon that can be emitted if the world is to limit global warming to 2 degrees Celsius.

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