Spectating from afar during the Cop30 UN climate summit in Belem on the edge of Brazil’s Amazon forests, it is easy to despair. Despite 30 years of concerted global diplomacy and exhaustive scientific evidence of the gravity of global warming, carbon dioxide emissions continue to rise, as do global temperatures. Brazil’s rainforest continues to burn. Global oil and gas production remains robust. Governments procrastinate and funding promises still fail to materialise.
Worst of all, the world’s…
