One of the main points in my PhD dissertation on climate change and activism is that, in order for them to improve outcomes, policies to control climate change and abolish fossil fuels need to be sustained for decade after decade (§5.7, p. 201).
Only when there is confidence about the future direction of policy can individuals and firms make sufficient investments in post-fossil fuel infrastructure.
Likewise, if people think that policies to get off fossil fuels are changeable, they will exert their efforts to lobby the government to make those changes, instead of working to decarbonize.
Right now, UK Prime Minister Rishi Sunak is demonstrating the dangers of policy instability: Rishi Sunak announces U-turn on key green targets. Also:
The backtracking on electric vehicles was most surprising. Just two months ago, the government promised a £500m ($643m) subsidy to Tata, an Indian conglomerate, for a new battery plant in Somerset. (And in July Michael Gove, a cabinet minister, had agreed the 2030 deadline was immovable.) Other carmakers immediately reacted angrily. Ford said the industry needed “ambition, commitment and consistency” from government, all of which had been undermined. Sir Simon Clarke, a former Conservative cabinet minister, asked how businesses should plan “if we respond to one by-election…by tearing up key planks of government policy.”
As always, it is vexatious and painful to see that our leaders don’t have a serious plan to avoid climate change catastrophe. The fact that they don’t shows how they see it as someone else’s problem: just a legacy of ruin that other people will need to endure.
I feel like I have been seeing increasing journalistic coverage about young people not wanting to bring new children into this world. Often the focus of these stories is economic, but I feel like there must be deeper climate-related motives too. The message older generations have sent is that they are quite happy to ruin the Earth for future generations if doing so will protect their personal interests. When their elders have made that choice — and keep voting consistently with it — perhaps the young deserve praise for not wanting to keep this species going.