How screening tools measure disadvantage may leave rural communities overlooked for public support

Linked to https://phys.org/news/2026-10-screening-tools-disadvantage-rural-communities.html

Researchers compared four environmental justice screening tools, which use data on factors such as income, pollution and health to identify communities that may need additional public support. Three were developed by the White House, the Department of Energy (DOE) and the Department of Transportation (DOT), while the fourth was developed by New York state.

Nationally, the DOE tool designated about 18% of census tracts as disadvantaged, compared with about 35% for the White House and DOT tools. In New York state, more than half of census tracts (51.3%) were identified as disadvantaged by at least one of the four tools, but only about 14% were identified that way by all four.

“We expected some differences, since each agency has its own mission. What surprised us was how large they were and how often they came from choices that aren’t obvious from the documentation,” said Qingran Li, assistant professor of economics at UNH’s Peter T. Paul College of Business and Economics.

“The tools also disagreed more for rural communities, where resources tend to be more constrained, and investment may have historically lagged.”

This is US focused but I think there is a lot to chew on here that applies broadly.

Link to open access paper www.nature.com/articles/s41467-026-77824-2

Given the growing emphasis on climate resilience and equity, ongoing research and refinement of EJST methodologies and applications are crucial. Variation in indicator selection and weighting across tools can produce substantial differences in DAC designations, complicating efforts to evaluate their policy implications.

For instance, consider a hypothetical but plausible scenario: a community qualifies for charging infrastructure subsidies under an energy department program but not for electric bus grants under a transportation department program, because the two agencies used different DAC designations.

Since charging networks and electric bus deployment are complementary investments that generate greater value when implemented together, such a case could reduce the synergistic impact of coordinated EJ programs. While documenting the real-world extent of this risk would require developing a counterfactual beyond the scope of this study, our findings highlight the importance of transparency in EJST methodologies for enabling more coordinated and effective EJ policy. Future research should examine different use cases of EJSTs across programs, including whether policy synergy across complementary investments should be considered in EJST applications, and what benefits a more coordinated approach would yield.

Although the Justice40 Initiative and several environmental grant programs have been scaled back or discontinued in 202554, the need for equitable resource distribution remains. State and local governments now carry greater responsibility for protecting vulnerable communities, and within the context of U.S. federalism, are well-placed to implement state-level structures. Transparent DAC screening tools are essential for guiding investments, land-use decisions, and resilience planning in the absence of consistent federal support.

AWS Identity Furnace melts down your existing IAM roles, SCPs, permission boundaries, and inline policies into a single molten pool of intent, then reforges them into up to six equivalent configurations so you can choose which one to regret. Operating at 1,400 degrees of computational certainty, it produces clean, hardened credentials with no slag — though slag storage is available as a separate service at standard S3 rates. Currently available in us-east-1, with additional regions planned for a future date that will not be announced in advance.

#aws #AmazonWebServices #CloudComputing #cloud #parody #humor

A 10-year-old CNN outperforms frontier LLMs for skin cancer diagnosis

Linked to https://lynchlab.net/llm-skin-cancer

The lesions come from MILK10k, a public dataset released through the International Skin Imaging Collaboration in 2025, in which each lesion is photographed twice: a clinical close-up and a dermoscopic image taken through the illuminated magnifying lens dermatologists use. I drew 200 lesions at random, all confirmed by histopathology:

…

You can try the CNN yourself. Remarkably the model is small enough to run entirely in a phone browser using WebGPU. Nothing is uploaded, and its random sample button draws from these same 200 lesions.

This again is part of a deluge of stuff about AI I get the fatigue but this is a wonderful specific example you can play with yourself that demonstrates the headlines that “AI is better at X than humans” should be ALWAYS treated with extreme skepticism, not just for the validity of the tests but also the validity of the basic framing and messaging surrounding results that “confirm” AI is superior.

This article/test also demonstrates that the basic technology behind “AI” really isn’t that new, which means the implications really aren’t that new either…

Nancy 10/13/26 [Nancy]

Caroline Cash | Bluesky

Alt Text

One of the dumber Nancy comics

Transcript

2 Panel Comic Panel 1: Nancy and Sluggo face the camera. They are drawn in a classic style resembling Astro Boy > Nancy: Why do we look like this? > Sluggo: … Panel 2: Nancy and Sluggo turn to each other as Sluggo has a revelation. Sparkles surround Sluggo’s oddly handsome face. > Sluggo: Our cartoonist must be watching too much anime. > Nancy: yeah…

Events

UPPSALA Biotopia - Mend in public + klädbyte
Biotopia 35 Kyrkogårdsgatan, Uppsala, 752 26 Map
RM Sthlm: AW på Bacchi Syre
Bacchi Syre – Kafé & Restaurang Södra Dryckesgränd, Stockholm, 111 31 Map
AW-hack Sthlm
84 Kungsgatan 84 Kungsgatan, Stockholm, 112 27 Map
Kampanjmat med Sociala medier underifrån
Göteborgs LS av SAC Olof Palmes plats 1, 1 trappa upp, Göteborg, 413 30 Map
UPPSALA Biotopia - Mend in public + klädbyte
Biotopia 35 Kyrkogårdsgatan, Uppsala, 752 26 Map
Kampanjmat med Sociala medier underifrån
Göteborgs LS av SAC Olof Palmes plats 1, 1 trappa upp, Göteborg, 413 30 Map
FRAMSKJUTET RM STHLM: Picnicmöten och knytis i parken bredvid Aula Medica
Aula Medica Solnavägen, Solna, 171 64 Map
Total solar eclipse
Northern Hemisphere, Earth