RE: RNS 29th Deccember - Total Voting Rights29 Dec 2023 14:58
@Clued.
Well this is, of course, totally correct. We should all do our bit but there are contraints and natural boundaries. The simple fact is that O&G does nearly all of humanity's heavy lifting and we are nowhere near any sort of replacement. Politicians will say their green speal for the votes.
An interesting article was recently produced which gave figures for the requirement of copper. So, if the world wants to go wind and solar, the amount of copper needed to replace all coal, oil and gas power plants and have just a 48 hour buffer of no wind and clouds, this would require 40 years of continuous mining, and all of this copper going to wind and solar.
It also gave figures for the other industrial metals needed. Copper was by far the best of the bunch.
This says nothing about the environmental damage of open cast mines, leaching, heavy metal poisons, water contamination and just plain destruction that mines cause.