But Romm also offers solutions. A lot of solutions. And most are based on
technologies that already exist today and can be carried out if policymakers
are allowed to put them into practice. Solutions that include
putting a price on carbon that can be traded in such a way that companies
that reduce their emissions will make money. Solutions like plug-in electric
cars (not hydrogen fuel cell cars, which Romm suggests is more of a shell
game to delay action than a viable technology). And many more.