A Swedish scientist claims in a brand new theory that mankind has surpassed four of the nine limits for keeping the planet while another professor told RT Earth could be finding an imminent human-made extinction of numerous species.
Those nine contain carbon dioxide concentrations, preserving at 90 percent, using phosphorous and nitrogen, keeping 75 percent of first woods, aerosol emissions, stratospheric ozone depletion, ocean acidification, fresh water use as well as the dumping of pollutants.
"The planet has been our closest friend by buffering our activities and revealing its resilience," said Rockstrom. "But for the very first time ever, we might change earth from friend to foe."
The planetary bound theory of Rockstrom was initially imagined in 2007. His new paper shows that because of climate equilibrium, which started when the Ice Age finished 11,000 years past, a planetary composure our that is helped ancestors to cultivate wheat, domesticate animals, and establish industrial and. revolutions communications But those improvements have stressed the equilibrium of earth, and Rockstrom says we've broken four limits: too much nitrogen was added to ecosystems, too many woods have been cut down, the climate is changing too fast and species are going extinct at too great a speed. …show more content…
Species extinction is created by cultivating the land they desire because where they're, other organism aren't.
"We're losing actually tens of a large number of endemic or native species to such tendencies."
Professor Taylor told RT that this an anthropogenic extinction due to human beings, although that scientists say we entering the Sixth
Those nine contain carbon dioxide concentrations, preserving at 90 percent, using phosphorous and nitrogen, keeping 75 percent of first woods, aerosol emissions, stratospheric ozone depletion, ocean acidification, fresh water use as well as the dumping of pollutants.
"The planet has been our closest friend by buffering our activities and revealing its resilience," said Rockstrom. "But for the very first time ever, we might change earth from friend to foe."
The planetary bound theory of Rockstrom was initially imagined in 2007. His new paper shows that because of climate equilibrium, which started when the Ice Age finished 11,000 years past, a planetary composure our that is helped ancestors to cultivate wheat, domesticate animals, and establish industrial and. revolutions communications But those improvements have stressed the equilibrium of earth, and Rockstrom says we've broken four limits: too much nitrogen was added to ecosystems, too many woods have been cut down, the climate is changing too fast and species are going extinct at too great a speed. …show more content…
Species extinction is created by cultivating the land they desire because where they're, other organism aren't.
"We're losing actually tens of a large number of endemic or native species to such tendencies."
Professor Taylor told RT that this an anthropogenic extinction due to human beings, although that scientists say we entering the Sixth