miscellaneous

What we learned this week

Quilicura is a community in Chile that is facing water scarcity, in large part because so many water-cooled AI data centres are located there. To raise awareness of the problem, they brought together a group of local experts to answer people’s AI queries for a day. It’s an imaginative campaign and a good reminder that humanity’s greatest reserves of true intelligence lie in people, relationships and community.

The Climate Fiction Prize has announced its shortlist for 2026. Some intriguing entries on this impressively international selection.

Earlier this week I mentioned that net zero requires a certain degree of offsetting for some essential industrial processes that can’t be decarbonised. For balance, here’s an example of offsetting as a disingenuous distraction: a new platform from Aerovolt allows people to buy carbon credits from electric plane flights. Someone flies an electric plane, and you can pay to pretend it was you – though that’s not how the marketing blurb describes it of course. No carbon has been reduced, so this isn’t real offsetting. Worse, at this point almost all electric planes are tiny and flown for leisure, so this scheme essentially subsidises wealthy hobbyists and calls it climate action.

Edible spoons are an idea that the internet got excited about almost exactly a decade ago, as an attempt to replace single use plastics. They’re available but haven’t exactly caught on. Now the first firm to make them in the UK is having another go, with Eddy’s providing edible spoons to a deli in London, with the hope of rolling them out more widely.

The world’s largest compressed air energy storage facility has come online in China. Air is pumped into salt caverns when renewable energy production is abundant, and released through a turbine to generate electricity when needed. It is large enough to power 600,000 homes.

Latest articles

What are the best climate podcasts?

A few years ago there were very few podcasts on climate change. Then all of a sudden there were dozens, and I wrote a list of climate podcasts that I listened to at least occasionally. Fast forward four years and the podcast landscape has shifted significantly, with seven out of the ten podcasts I recommended…

Book review: Attensity, by The Friends of Attention

The great promise of social media was to make it easier than ever to make connections. It initially looked like it would help us make friends and build communities. And yet somehow social media has left us fragmented and isolated, more divided than ever. “How have we been separated from each other and the world…

The hardest parts of the climate transition

Climate disaster can be averted with current technologies and solutions. That’s an important message. We don’t need to hang our hopes on nuclear fusion, solar panels in space, or geoengineering. Preventing runaway climate change is within our power, starting with a full transition to clean energy and a circular economy. However, not everything can be…

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