Climate change has been the elephant in the room during the past two US presidential debates. Americans are broadly in favor of developing clean sources of energy but there’s a clear political divide about how to approach climate change. Regardless, here are three germane, and pressing, climate change questions that Wallace could ask:An overwhelming majority of climate scientists say that climate change is real, caused by humans and a growing threat to our way of life. The Pentagon has said that climate change is a national security risk due to the destruction caused by rising seas and displacement of people. Climate change is far from an abstract concept for people in towns in Louisiana and Alaska who are being relocated due to the rising seas.

Source: The Guardian October 19, 2016 12:00 UTC