> Except it can't, a 100 acre wind farm can produce energy indefinitely while an oil well will eventually run dry.
Perhaps more true in that the wind (as far as we know) won’t run out but wind turbines do have a limited lifespan. After 20-30 years they usually need to be replaced. Some of the components are recycled but a significant portion - including the blades - are either not recyclable or not economically recyclable. Work is being done on this but there’s no guarantee it’ll produce dividends.
It depends entirely on what scope one considers for impact. Do we count maintenance roads? Total land area disturbed? Windmill foundation pads? Global co2 levels? Abandoned equipment in general? Noise levels over how much area?
What is ‘leftover’ from an abandoned well can be as simple as a buried 6” ground level plug, or as messy as an acre of abandoned equipment and a giant oil spill/hazmat area. Plus a billion tons of atmospheric co2 - which is invisible.
Oil is so widely used because it is incredibly cheap and easy to use at large scale, with minimal obviously visible consequence.
Because co2 is invisible. And as long as we don’t spill large quantities of it, it doesn’t seem to cause any visible problems.
The effect of the low density from wind, solar, etc. isn’t visible until you go to areas it is widely deployed and then do the math on how much energy they are actually producing, which is a small fraction of what would be produced if the same area was impacted to produce oil or nuclear.
Perhaps more true in that the wind (as far as we know) won’t run out but wind turbines do have a limited lifespan. After 20-30 years they usually need to be replaced. Some of the components are recycled but a significant portion - including the blades - are either not recyclable or not economically recyclable. Work is being done on this but there’s no guarantee it’ll produce dividends.