I agree that climate change is a problem but we aren't ready to walk away from fossil fuels. We don't get sufficient and consistent enough power from wind and solar to replace fossil fuels. Our grid can't handle weather extremes much less the strain of everyone owning an electric car. The manufacture of electric cars isn't exactly green, the mining/waste they require/create is and will continue to be a problem. We need practical solutions that take into account reality rather than pie-in-the-sky, let's just do it and damn the consequences attempts at solutions.
The poor and the working class will suffer the most if we move forward with significant aspects of the Green New Deal.