Tim Bell

@timb07.bsky.social

DOB: 329ppm CO₂ (http://CO2.earth). Banner pic: #WarmingStripes for Melbourne, Australia by @edhawkins.bsky.social A.k.a. “timpoliti” on Xitter (and also “timb07” for Python/Django/tech stuff) Naarm (Melbourne), Australia

A new paper out of MIT investigates "The Net Climate Impact of Artificial Intelligence (AI)." Tries to weigh immediate carbon impacts, possible improvements in decarb tech, impacts of accelerated growth, etc.

The Net Climate Impact of Artificial Intelligence (AI): Balancing Current Costs with Future Climate Benefits

This chapter asks a deceptively simple but unresolved question: what is the net impact of artificial intelligence (AI) on climate change? Research has largely f

papers.ssrn.com

Folks: here's a meaty long read for you on how Australia's data centre industry lobbied (successfully) to kill regulations that would force them to cover their new demand with renewables And how (this is spicy) the desire within some climate/energy spaces to see data centres as 'cleantech' helped

How Australia’s data centre lobby is winning its fight to to freely pollute

Data centre greenwashing is getting worse, alongside the tech industry’s hunger for fossil fuels. Why help them?

ketanjoshi.co

Regardless of politics, we can all agree that the President should stop lying to the American people about Iran’s capabilities, right? It’s insane that we’re sticking to the “completely obliterated” lie while Iran is actively killing Americans.

In which, on the 4th of July, I go through Hannah Arendt's amazing analysis of "the pursuit of happiness" and ask what we can learn. Short answer: the revolution will not be televised, because it's mostly the unglamorous, unheroic work of "public happiness", of learning to live well together.

The pursuit of happiness?

They've all come to look for America "Kathy, I'm lost", I said, though I knew she was sleeping I'm empty and aching and I don't know why What do you get for the Empire that has everything, on its 25...

in-between-days.ghost.io

I'll summarize this: Mamdani asked NYers to keep air conditioning at 78 degrees. A wave criticism hit online. A MSNBC broadcast pointed out the US Department of Energy recommends that 78 degree figure. Immediately after, the US Department of Energy deleted 6,000 web pages related to energy saving.

This is a great example of what's called "pluralistic ignorance" -- the phenomenon whereby most people share a particular view, but they *don't think other people share it*. In this case: most people are concerned about climate change but think others aren't.

Over 50% of Americans say climate change is a serious threat; only 10% think their compatriots feel the same

That perception gap on the issue is among the highest in the world, per a new Gallup poll....

sherwood.news

7. I really hate how social media reduces complex issues to team sports, pro & con, good & evil, thus relieving everyone of the burden of actually learning anything or grappling honestly with trade-offs. You don't have to do that! You can hashtag-resist.

When people invoke a “black swan event,” they mean the unthinkable: a shock that comes from nowhere. The arrival of #H5N1 bird flu on the Australian mainland is many things. Unexpected is not one of them. This virus could spell the end for our black swans thepoint.com.au/opinions/aus...

Australia's real black swan event is the lack of preparation for bird flu's arrival

A migratory brown skua found dead at Cape Le Grand National Park in Western Australia has now been confirmed as Australia's first mainland H5N1 case, making our continent the last to fall to a virus t...

thepoint.com.au

The viral fake quote attributed to Jeff Bezos got me thinking about how, in contrast to the fossil industry's disinfo campaigns, big tech is just destroying our shared reality from the inside out Inside media outlets, inside academia and yes, inside climate organisations and institutions as well ->

How to breathe air when we’re drowning in big tech’s slop

A viral fabricated Bezos quote reveals how big tech is engineering widespread reality collapse. We need to stop them.

ketanjoshi.co