Western efforts matter because they allow less wealthy nations to follow along a proven path towards sustainability.
Nnobody is going to follow a hypocrite, and no one in east asia is gonna cut back on consumption/growth/lifestyle if rich westerners can't even pretend to put in some token effort for the same cause.
Solr and wind power is arguably a huge success story (looking at china specifically) because it was arguably enabled and triggered by western efforts in research, development and commercialization.
Nnobody is going to follow a hypocrite, and no one in east asia is gonna cut back on consumption/growth/lifestyle if rich westerners can't even pretend to put in some token effort for the same cause.
Solr and wind power is arguably a huge success story (looking at china specifically) because it was arguably enabled and triggered by western efforts in research, development and commercialization.