KEY POINTS
  • Joe Biden declared climate change the "number one issue facing humanity" and vowed a national transition from fossil fuels to renewable energy that he says will create millions of new jobs.
  • Biden has a $2 trillion plan that puts the U.S. on a path to zero carbon pollution from the electricity sector by 2035 and net-zero emissions by 2050.
  • Scientists say that Biden's transition plan is required to avoid the most catastrophic consequences of climate change.
  • Climate change has fueled record-setting wildfires in the U.S. West and one of the most active Atlantic hurricane seasons this year.
Democratic presidential nominee Joe Biden participates in the final presidential debate against U.S. President Donald Trump at Belmont University on October 22, 2020 in Nashville, Tennessee.

Joe Biden declared climate change the "number one issue facing humanity" and vowed a national transition from fossil fuels to renewable energy that could create millions of new jobs.

"It's the number one issue facing humanity. And it's the number one issue for me," Biden said of climate change during an episode of Pod Save America released Saturday. He was interviewed by Dan Pfeiffer, a former senior advisor to President Barack Obama.