We Have the Renewable Energy We Need to Power the World—So What's Stopping Us?

A leading researcher says we have enough wind and solar to power the world. Are we willing to do what's necessary to transform our society?

Photo Credit: PhotographyByMK/ Shutterstock.com

November 8, 2013  |  

 

 

 

 

The environment is one bad news story after another. The Pacific Ocean is warming at a rate faster than anything seen in the last 10,000 years and we may have the warmest Arctic in the last 120,000 years. We’re told to brace for more and worse droughts, floods, heat waves, and storms. Coastal communities may disappear from rising seas, entire island nations are going under. If that all weren’t bad enough, there is a global wine shortage.

The bright side is that we aren’t being blindsided by an unknown enemy: Our relentless burning of fossil fuels is the big thing pushing us toward the brink. So it would figure that a solution to get us out of this mess would be pretty obvious.

That’s why it’s great that there are people like Mark Z. Jacobson, a professor of civil and environmental engineering at Stanford University. While it is one thing to say we want to stop burning fossil fuels, Jacobson (and a team of researchers) are telling us how to do it.

Jacobson was recently on the “David Letterman Show,” where he proclaimed that we have enough wind and solar to power the world.