28 | SCIENCE ILLUSTRATED
H O R R O R S C E N A R I O D R E A M S C E N A R I O
In a world five degrees warmer,
violent weather phenomena will
affect Earth much more often.In order to curb global warming,
we must plant more trees and
perhaps bring farming to the cities.DAVID L. RYAN/BOSTON GLOBE/GETTY IMAGESVINCENT CALLEBAUTNATURE CLIMATE