Modern agricultural has enormous energy inputs. Something I doubt any of these Green New Dealers understands at all. You are correct.
Some of the GND plotters are proposing eliminating the use of diesel fueled agricultural machines. All of that’s to return us to the wonders of the early Soviet Union, Communist China before if evolved to fascism, Zimbabwe, Cuba, and Venezuela. Those countries all show how quickly socialist policies can destroy the strongest of economies. Indeed, it could easily happen here.