SO yes of course Ocasio-Cortez is en elected bureaucrat and she is proposing a reform of a more or less destructive system, although I am glad at least there is a powerful voice pushing this into the US Congress. I don't really know the details so I think that it involves a general greenifying of the US economy in terms of transport (rail network), energy, and...? In the hopes of jumpstarting this cancerous economy and creating a new social democratic/liberal nation.
I don't really care how Ocasio-Cortez and allies in Congress get it done really, as long as the Carbon-emission system can be taken apart. If it means tarring and mossing some Republicans and Democrats that would be fantastic.