A tax on private planes and superyachtd could bring much needed revenue in, making billionaires pay for some of the harm they’re doing. Judging by the quote at the end of the article, I don’t think this government has the sense or courage to do it, though.
https://www.theguardian.com/environment/2024/sep/18/superyacht-private-jet-oxfam-climate-finance
It certainly sounds it. The creation process generates more heat than it uses- meaning manufacture could be self sustaining, or used as energy generation. Once made, it acts as a form of carbon capture, putting it back into the ground. And once in the ground, it can aid water retention, improve soil structure, and aid access to nutrients.
There are some potential issues, mainly around the possibility of contamination depending upon the feed stock, but this sounds like a technology we should all be thinking about.
I wrote Pickers about breaking into a seed and equipment repository in the Alps. Maybe there needs to be a sequel about one on the moon.
https://www.wired.com/story/scientists-want-to-build-a-doomsday-vault-on-the-moon/
The use of biofuels in aviation is just beginning, and it has a long way to go to cut even the current levels of pollution, let alone that from projected rises in air travel. But it’s a start. Couple it with sensible replacements for short haul flights, and it may be worthwhile.
https://www.bbc.com/news/articles/cg64pwxzln4o
Heat pumps are an incredible technology, and a key part of cutting the carbon impact of heating and cooling homes. But no technology is perfect. Air heat pumps can be less efficient in high winds and when it is cold and humid. Luckily, manufacturers have spotted these issues, and are improving the technology as they go.
https://www.wired.com/story/how-heat-pumps-are-affected-by-climate-change/
Carefully managed, solar farms can produce more than just renewable energy. They’ve been found to boost wildflower growth and pollinators. Done properly, the land they’re on can still be used for some forms of farming.
https://theconversation.com/new-solar-farms-can-benefit-nature-heres-how-235991
There are fears for the future of British beer, as hop yields fall due to climate change. But there are scientists on the job, breeding more resistant strains, as well as looking at possible future flavours.
https://www.bbc.co.uk/news/science-environment-68636451
