But some, like Eelco Rohling, professor of ocean and climate change at the Australian National University's research school of earth sciences, now argue that this target can not be achieved unless ways to
remove huge amounts of carbon dioxide from the atmosphere are found, and emissions are slashed.
Most importantly, deforestation emits
huge amounts of carbon stored in the trees and surrounding peat, while taking out the very mechanisms that help
remove carbon from the planet: trees.