5 ways we need to adapt to climate change — or pay the price

To avoid the worst consequences of global warming, report after report has stressed the importance of cutting emissions. But with unusually intense weather events wreaking havoc all over the world — from Hurricane Dorian in the Bahamasto heat waves in Europe — new findings suggest that the world needs to devote an equally urgent effort to adapt to the changes that are already on the horizon. The 81-page report, released Tuesday by the Global Commission on Adaptation, argues that big investments in adaptation measures will not only avert environmental catastrophe but also reap significant returns: Researchers found an investment of $1.8 trillion from 2020 to 2030 could generate $7.1 trillion in total net benefits.