Jonatan Hildén

@jhilden.bsky.social

Information designer from Helsinki. Co-founder of Koponen+Hildén Co-author of the Data visualization handbook / Tieto näkyväksi (Finnish edition). Read more here ➛ datavizhandbook.info

Nice work here on pathways to zero emissions for Nordic countries. Solar is in a supporting role, unlike in lower latitudes where it will dominate. TLDR: Net zero by 2040 with lower system costs.

Christian Breyer@christianonre.bsky.social · 5h ago

1/ New research @LUT.fi maps pathways to a fully defossilised Nordic-Baltic energy-industry system. doi.org/10.1016/j.ap... Wind leads, while solar PV becomes a major complementary source supporting electrification, flexibility and power-to-X.

This image has been widely shared on social media as a document of the human tragedy that has unfolded in Ceuta and an indictment of the EU's murderous border regime in the Mediterranean. The problem is: It's AI-generated. It has a SynthID watermark, as can be checked with OpenAI's Verify tool 1/

A photographic looking image of shoes floating in the water. It's crossed out with two red lines

not like I would know anything about this sort of thing, but this taken together with how Russia’s war in Ukraine has been going does give some suggestion of either insufficient or mistaken wargaming of modern conflicts involving adversaries other than AK-47-toting Hilux guerillas.

Jim Teeth@drjamesjteeth.bsky.social · yesterday

Six months of war against Iran and the US has depleted its missile stocks? I was told the US was planning for a possible war against China. Did they really think a war against China would be less costly than Trump’s war on Iran?

Was thinking about 1980s synthpop, and what the comparative style is for my kids, basically stuff that was published around when you were born. Purely on timing it is like Miley Cyrus and Ariana Grande. Is this just me being clueless, or are we in a long period with few obvious megatrends in pop?

Remembering when there supposedly was a hiatus in global warming. ”Fun” that we've jumped from ”climate change isn’t real” straight to ”nothing we can do” in like 10 years, if you listen to the typical populist right commentary.

Zeke Hausfather@zekehausfather.com · 3d ago

I'm not sure folks have realized just how crazy the second half of 2026 and 2027 will be for global temperatures – on the back of a record-smashing El Niño event. Here is my latest estimate of where both years will end up compared to global temperatures since 1850.

Let's explore a specific moment in time: BEFORE radar was invented (~1939) but AFTER airplanes entered warfare (1911). The best way to detect an airplane sneaking up on your border or coastline is with one of these absolutely ridiculous-looking devices. This is a "two horn acoustic locator", 1921.

A two-horn listening device in use at Bolling Field in Washington, D.C., in 1921, used to detect distant aircraft before the advent of radar.

I think the Moomin mug market might have been more or less swamped by overproduction? At the fleamarket today, all the (semi)professional sellers had numerous Moomin mugs, price ranges 12€–85€ but most under 30€. New ones retail for around 25€, unless on sale.

This has puzzled me for years. Comunism may have a presense in the social media, but in actual real world it is extremely marginal and distant from political power. But for the far-right comumism has conquered the whole world or are almost conquering

Ed Kilgore@edkilgore.bsky.social · 3d ago

At least earlier red scares took place in the context of actual international communist threats, however exaggerated or misunderstood. This one is 100%, not just 90%, demagoguery, and the people stirring it up know it. nymag.com/intelligence...

Without significant exposure to little girl-identifying critters this may not be obvious, but Elsa from Frozen is likely one of the most iconic fictional characters of the 2010s. We just sold the one on the right on the fleamarker, then I saw a 4yo dancing on a bike path in full Elsa getup.

Kephf posted on Instagram, fresh-faced Elsa doll next to Elsa who Looks like she’s been binge drinking at a festival the entire weekend and finally passed out on the beach, recognized by Finns as a ”Kotkan Meripäivät”
Before—after pairing.

That these turned out to be car dependent is could be a fundamental issue with current societies? It is hard to have small, dispersed towns, and also ensure that there are workplaces for everyone nearby, without central planning. We'll need density anyway, unlike the New Town planners envisioned.

Jonatan Hildén@jhilden.bsky.social · 5d ago

This 1948 infomercial about the first UK New Towns built to alleviate post-war housing issues would no doubt feel provocative to current conservatives riled up about 15-minute cities. en.wikipedia.org/wiki/File:Ne...

Screen from the film showing the main character biking in an open and lush semi-urban landscape and a lady pushing a stroller

I figured out a useful generalization hack. I had a high-res railroad network, including all individual tracks. I wanted to thin this down to single lines for my map. I've used some GIS tools for this in the past, and/or manually selected segments. But this time I used some network analaysis tools.

A screenshot of some rail lines. Rail yards and spurs and double-track sections can be seen.

L6 PM with low SWE support wanting to tick their directors' counter of GenAI projects despite Maps not having any good targets for deployment and the oversight being so lax at this point that no one asks "what is this even for"

LOWρUFO 🇺🇦🇵🇸🌍@lowrhoufo.bsky.social · 5d ago

I'm having a hard time understanding what the good-faith use case here was? Like I guess renders for large construction projects, but who would want flat, 20cm+ resolution sat imagery for that purpose?

A nice-looking, oddly abandoned bike near our place, just leaning by a planting pot. Had a closer look, it was unlocked. Thanks to a service QR sticker on it I could call the company where it had been for service; the owner just called back and said it had been stolen from Eastern Helsinki!