RadReduction (Larry Edwards)

@radreduction.bsky.social

Follow me on radical reductions of climate harming emissions (especially from flying, cruise). Engineer. Interests: climate, policy, overtourism. My location: Under the global cloud of GHGs. ResearchGate: https://www.researchgate.net/profile/Larry-Edwar

"Oracle’s debt-to-equity ratio around 500% — meaning that it had $5 of debt for every $1 of shareholder equity. Amazon’s around 50%, Alphabet’s lower still. But Oracle kept borrowing." Risktaking that threatens security of us all www.nytimes.com/2026/07/31/m...

Larry Ellison Bet It All on the A.I. Boom. Will He Be the Face of the A.I. Bubble?

Inside the 81-year-old billionaire’s risky, debt-fueled scramble to transform his data empire into an A.I. juggernaut.

nytimes.com

Excellent research and analysis by @andreafontana.it! What a sad situation; but with this report there is hope. The cruise industry, like many other corporate and government enterprises, counts on the belief, "no one will go to the trouble of catching us." Here, Andrea goes to the (good) trouble.

Andrea Fontana@andreafontana.it · 4d ago

Ne parlo da mesi. A Venezia ci sono in programma due canali da scavare, un terminal da 300 metri, un'isola di fanghi grande come il Vaticano. Quattro procedure separate, ma è un'opera sola. E adesso ho scritto un pippone. Mettetevi comodi. E ricondividete. andreafontana.it/it/venezia-q...

60,000 migrants crossed the border into Spain's non-Schengen Area of #Ceuta over a couple of days. An average of 50,000 Britons fly to Spain every day. That's over 19 million annual visitors from Britain each year. But we don't call them "migrants". We call them "expats" and "tourists". 🤫

Ceuta latest: Spain accuses some countries of 'very selfish attitude' as number of dead rises

Spain says 53,000 of the 60,000 migrants who crossed into the tiny enclave of Ceuta, in North Africa, have returned to Morocco. The number of dead has risen to 86. Follow the latest.

news.sky.com

Flashbacks to summer 2007, when the first Bear Stearns hedge funds collapsed: "debt-fueled bets on AI's dazzling future left him on the wrong side of a brutal sell-off." There's a "Burning ashes" pun in here for the inevitable @economist.com leader

FT: AI whizz kid's hedge fund counts cost of tech sell-off

As the UN Secretary General says, every new fossil fuel project approved today makes tomorrow’s heatwaves more dangerous & our world less secure. I hope Andy Burnham is listening. Caving in to the fossil fuel lobby as the planet burns would be unforgivable

Burnham risks first revolt as PM over apparent support for North Sea drilling

Labour MPs fear No 10 team lack up-to-date energy insight and don’t fully recognise voters’ climate concerns

theguardian.com

"5. Even if they were to perform the tasks allocated to them flawlessly, LLMs would disrupt the balance of frictions and inducements that scientific norms and institutions impose, reshaping scientific practice and the allocation of cognitive labor. This is classic "New Economics of Science" stuff."

Carl T. Bergstrom@carlbergstrom.com · 2w ago

13. Hence our dismal conclusion: rather than finding that LLMs free us to do a better job of what we were doing before they came along, they shift scientific incentives (and the playing field of academic competition) in ways that compel us to do more and more, faster and faster, less and less well.

"'The situation we’re in today is the most difficult we’ve ever recorded, the most difficult since WWII,' Mr. Macron said. Yet for all the urgency, Europe’s commitment to reduce CO2 emissions—a goal scientists say is the only conclusive way to curb climate change—is in danger of being watered down."

Prof. Sonia I Seneviratne@soniaseneviratne.bsky.social · 5d ago

Europe's Summer of Reckoning is "Just the Beginning": Article in @nytimes.com with statements from J. Rockström, @frediotto.bsky.social & myself. We should realise that such extreme summers will get even worse if we continue to burn fossil fuels. @usyseth.bsky.social www.nytimes.com/2026/07/29/w...