Two kinds of statement seem to come from the more radical wing of climate change activists:
(1) Unless we end greenhouse gas emissions in the next few years it will be too late and we will see a catastrophic collapse of civilisation and of the biosphere,
(2) We will only end greenhouse gas emissions if we completely get rid of the present capitalist political/economic system.
While I accept the possibility that both these statements may be true, I really hope they’re not, because there is absolutely no way that a completely new and fully functional political and economic system is going to be constructed in the next few years.
I mean, it’s not even as if we have blueprint of how such a system might work. You can’t just say you want ‘a society that values people more than profits’, or ‘a society that lives in harmony with nature’, and call that a plan! How are resources going to be distributed? Who is going to be in charge? (Oh, the people are going to be in charge are they? Is that the same ‘people’ who voted for the governments you say aren’t doing enough?) What is going to prevent the pursuit of short term gains that lead to long term harm? What incentives for work are there going to be? What is going to prevent the system being hijacked by its own elites, like Communism was? etc etc.
Lots of different kinds of people have their place of course, and this may in part be a matter of temperament, but speaking for myself, I am much less impressed, when it comes to combating climate change, by radical heroics than I am by meticulous practical work. XR cofounder, Roger Hallam, apparently thinks that nothing will change without a major insurrection that leads to large number of activists going to prison. I can’t see myself that large numbers of people being sent to prison will necessarily have the desired effect. I can imagine all sorts of possible consequences of insurrections of that kind, including the rise of authoritarian governments with no interest in climate change at all.
Remember that Lenin believed he was leading the Russian working class on the fastest route to socialism – and that Russia ended up with petro-capitalism and Putin.
Personally I’d rather see large numbers of people working on problems such as mass energy storage, affordable green fuels, and carbon neutral cement. It’s solving problems like these -and the political and business headaches that come with them – that’s going to stop climate catastrophe. Utopia can wait.