6 Degrees Warmer: Mass Extinction? | National Geographic

if the world warms by six degrees from a

if the world warms by six degrees from a distance the oceans may appear bright

distance the oceans may appear bright

distance the oceans may appear bright blue but they are marine wastelands

deserts March across continents like

deserts March across continents like conquering armies natural disasters

conquering armies natural disasters

conquering armies natural disasters become common events

some of the world’s great cities are

some of the world’s great cities are flooded and abandoned

flooded and abandoned

flooded and abandoned this could be our world +6 degrees

warming’s of six degrees over longer

warming’s of six degrees over longer time periods have been associated with

time periods have been associated with

time periods have been associated with some of the most devastating mass

some of the most devastating mass

some of the most devastating mass extinctions which have ever taken place

extinctions which have ever taken place

extinctions which have ever taken place so it’s certainly fair to assume that if

so it’s certainly fair to assume that if

so it’s certainly fair to assume that if temperatures soar by 6 degrees within

temperatures soar by 6 degrees within

temperatures soar by 6 degrees within less than a century that we’re going to

less than a century that we’re going to

less than a century that we’re going to face nothing less than a global wipeout

six degrees of warming has been called

six degrees of warming has been called the doomsday scenario our lives would

the doomsday scenario our lives would

the doomsday scenario our lives would never be the same again