By Zoya Teirstein
24 April 2019

(Grist) – In the 1980s, NASA scientist James Hansen brought climate change to the attention of Congress, and shortly thereafter the public. Humans, he testified in 1988, were responsible for rising global temperatures.

But the man who put his reputation on the line to alert the world to the dangers of global warming doesn’t appear to agree with the most recent crop of climate advocates.

In 20 April 2019 debate with Sunrise Movement’s Varshini Prakash and Christian Aid’s Amanda Mukwashi, Hansen called the Green New Deal “nonsense.”

Hosted by Al Jazeera, the 12-minute debate highlights a growing fault line between two theories of climate action. Among progressives and environmental justice advocates, the Green New Deal represents a last-ditch, economy-wide overhaul. Hansen, on the other hand, seems to argue for a more economically incremental approach that is centered on a carbon tax.

Climate scientist James Hansen debates the Sunrise Movement’s Varshini Prakash and Christian Aid’s Amanda Mukwashi on 20 April 2019, calling the Green New Deal “nonsense”.  Photo: Al Jazeera
Climate scientist James Hansen debates the Sunrise Movement’s Varshini Prakash and Christian Aid’s Amanda Mukwashi on 20 April 2019, calling the Green New Deal “nonsense”. Photo: Al Jazeera

That tension came to a head when Hansen appeared visibly aggravated by the progressive proposal and Prakash, realizing that one of the most prominent climate scientists in the world was scoffing at her organization’s central focus, could only laugh in disbelief.

Although Hansen is a proponent of using technology to bring down emissions, a carbon tax, he said, “is the underlying policy required. People need energy, we need to make the price of fossil fuels include their cost to society.” [more]

Climate movement grandpa James Hansen says the Green New Deal is ‘nonsense’