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zero carbon

“record warm 2026”

ecoquant

From Prof Zeke Hausfather of Berkeley Earth: https://pdpwbj.clicks.mlsend.com/tj/c/eyJ2Ijoie1wiYVwiOjI0OTYxNyxcImxcIjoxOTQxMzQxMDg2ODU3MzE1NDgsXCJyXCI6MTk0MTM0MTI1OTIxMTc1NDkxfSIsInMiOiJkNjgyNmU0NzI0MTc1OGRiIn0

From TJ on the 250th

ecoquant

“Experience hath shewn, that even under the best forms of government those entrusted with power have, in time, and by slow operations, perverted it into tyranny.” — Thomas Jefferson

The Climate Brink

ecoquant

I follow The Climate Brink carefully because Dr Dressler always has something useful to say, and because I often learn something reading him.

Rare and hard to find 1937-1938

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https://667-per-cm.net/wp-content/uploads/2026/02/ChronicaBryophyta-1938.pdf is a PDF of 1938 paper ‘A YEAR-BOOK Devoted to the Study), of Mosses and Hepatics</a> by Fr. VERDOORN, Volume X, 1937, published by the Chronica Botanica Company, Leiden.

AI and GPT don’t manufacture results from nothing

ecoquant

If the AI and GPT result reported in Nature is other than superstition,there must be a statistical model justifying it. I’d like to know what it is and how it compares to existing well known prediction schemes and algorithms. Right now, can’t tell.

Mckibben vs Nordhous

ecoquant

There’s a review of McKibben’s new book in The New Atlantis at https://www.thenewatlantis.com/publications/how-bill-mckibben-lost-the-plot I think people should read in full the Wikipedia article about Nordhaus before buying into this, even much at all I’d say....

A New Phase in Trump’s War on Data

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“RIGGED” Nothing new … Censorship of Science by the administration of President Donald Trump “Azimuth Backup Project (Part 5)”, upcoming presentation by Prof John Carlos Baez

25mm compact lens equivalent to 50mm

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Versatile yet simple, the black M.Zuiko Digital 25mm f/1.8 II Lens from OM System is an IPX1-rated 50mm equivalent prime for Micro Four Thirds mirrorless cameras. Its normal field of view is complemented by a fast f/1.8 maximum aperture for controlling depth of field and producing selective focus...

2025 April 19 J109 some close-ups of Polytrichum

ecoquant

OM Systems OM5 camera with OM System M.Zuiko 90mm macro and non-macro 1:3.5 digital lens. Also used M.Zuiko 40mm-150mm 1:4 zoom macro, and Mitakon Zhongyi 20mm f/2 4.5x Super Macro Lens for Micro Four Thirds. Most of these are also stored in the author’s Flickr photostream.