This is a tiny fraction of what the United States alone would need to power all-electric cities and industries, operate EVs, and recharge backup batteries for windless, sunless days and weeks--using only wind and solar for electricity generation.
There are few adequate legislative, regulatory, bond or financial requirements for removing this equipment and their foundations after they’ve been damaged or destroyed in storms, have reached the end of their productive lives, or have been incinerated in battery fires.
The following numbers are tedious. Focus primarily on the italicized language.
Depending on turbine size and height, US onshore wind turbine foundations are 50-100 feet in diameter and 10-16 feet deep. Each is composed of 460-1,500 cubic yards of concrete, weighing 1,100-2,700 tons.
That’s 76,000 foundations and (using averages) 145,000,000 tons of concrete and rebar, just for the USA!
Onshore wind turbine blades average 210 feet in length, 13 feet in height and 24 tons. (Offshore turbine blades are much longer, thicker and heavier.) Each turbine has three blades.
That’s 5,500,000 tons of American blades. Laid end-to-end, they’d stretch 48,000,000 feet: 9,100 miles – nearly two round-trip flights from Washington, DC to Los Angeles!
Using a combined residential/industrial average of 4x6 feet in size, 2 inches deep, and 55 pounds per panel, the 650 million United States photovoltaic solar panels add up to –
2,600,000,000 cubic feet of American solar trash, weighing 18,000,000 tons! Enough to fill the huge Los Angeles Coliseum 45 times, with bleachers, stairways and concessions removed!
This includes only currently operating United States onshore turbines and panels – not those already dismantled, nor future installations, nor offshore wind turbines, nor any EV or grid-backup batteries.