If the politics of climate change end up polarised, is that so bad? No â itâs disastrous. Or so Iâve long thought. Look at the US â where climate is even more polarised than abortion. Result: decades of flip flopping. Ambition under Clinton; reversal under Bush. In to the Paris agreement under Obama; out under Trump. Re-engagement under Biden⊠you get the drift. These kinds of wild swings are frustrating on any issue,...















