Former Vice President Joe Biden, left, and Vermont Senator Bernie Sanders, right, at a January 2020 presidential primary debate in Des Moines, Iowa.
Over 55 scientists have signed an open letter rebuking Democratic presidential candidate and former Vice President Joe Biden’s claim that the climate plan rival contender Vermont Senator Bernie Sanders supports, the Green New Deal, isn’t supported by anyone in the scientific field.
Sanders has proposed spending $16.3 trillion through 2030 to radically reshape the U.S. economy, including $2.37 trillion to renewable energy and storage, over $2 trillion in grants for low- and middle-income families as well as small businesses to buy electric vehicles, and $964 billion in grants for those groups to electrify gas and propane heating systems. His plan also calls for $526 billion on a smart electric grid and hundreds of billions on replacing diesel trucks and buses and new mass transit and high-speed rail lines.
Biden’s plan, while still more sweeping than any prior federal effort to address climate change, calls for $1.7 trillion in new spending and only arrived after immense pressure from environmentalists to detail a concrete approach. Biden has also called for ending fossil fuel subsidies across the G20, a stark departure from his tenure in the Obama administration, when domestic crude oil production skyrocketed by 77 percent. It’s far from nothing, but that hasn’t blunted criticism that it’s not as ambitious as it claims to be on the tin.
But the vice president is insisting that doing more isn’t realistic. Last week, Biden attacked Sanders’ plan, telling reporters in New Hampshire that “there’s not a single solitary scientist that thinks it can work,” adding that he doesn’t think zero emissions by 2030 wasn’t possible (note that Sanders’ plan actually calls for 71 percent cut in domestic emissions by that date). 57 scientists from universities and research institutes responded to Biden’s comments in an open letter in support of Sanders released Tuesday.
Several of the signatories told Earther that Sanders’ plan recognizes that the U.S. is running out of time to cut emissions and adapt to a changing climate, which will require a massive amount of resources. They also emphasized that continuing to operate in a business-as-usual fashion (which could put the Earth on path to a 3 degrees Celsius rise in global average temperatures or more by the year 2100, far more than the Paris Agreement targets) would have dire consequences. MORE