Arlyssa D. Becenti · @ABecenti
2651 followers · 320 posts · Server newsie.social

Last week the Senate approved to expand the Radiation Exposure Compensation Act, also known as . The amendment would bring eligibility for compensation to downwinders and post-1971 uranium miners.

In the summer of 2019 I covered an event in where over 400 former miners or deceased miners’ families came out to testify on why expansion was needed. This is my article on the expansion.

t.co/wk20z6WvAq

#reca #shiprock #uranium

Last updated 1 year ago

Coreo Jones (coreopsismajor) · @coreo
197 followers · 2527 posts · Server wandering.shop

"They faced the first atomic blast's fallout. 'Oppenheimer' ignores them." Washington Post, gift link that bypasses paywall. July 29, 2023.

'“They were counting on us to be unsophisticated and uneducated and unable to stick up for ourselves,” said Tina Cordova, a Tularosa native who for 18 years has led the Tularosa Basin Downwinders Consortium, which she co-founded after being diagnosed with thyroid cancer. “We’re not those people anymore.”'

wapo.st/3rOv6Bg

#reca #oppenheimer

Last updated 1 year ago

DoomsdaysCW · @DoomsdaysCW
1230 followers · 16149 posts · Server kolektiva.social

How The Test Spread Across

Story by The Physics arXiv Blog, July 26, 2023

"The on 16 July 1945 is a key incident in the blockbuster movie and in the history of humankind. Many scientists think it marks the beginning of the , a new geological era characterized by humanity’s influence on the Earth. That’s because Trinity’s radioactive fallout will forever appear in the geological record, creating a unique signature of human activity that can be precisely dated.

"But there’s a problem. In 1945, radioactive monitoring techniques were in their infancy so there are few direct measurements of fallout beyond the test site. What’s more, patterns were also less well understood so the spread of fallout could not be easily determined.

"As a result, nobody really knows how widely Trinity’s fallout spread across the U.S. or indeed, how the fallout dispersed from other atmospheric nuclear tests on the U.S. mainland.

"Today, that changes thanks to the work of Sébastien Philippe at Princeton University and colleagues. This team have used a state-of-the art weather simulation for the 5 days after each nuclear test to simulate how the fallout would have dispersed.

"The result is the highest resolution estimate ever made of the spread of radioactive fallout across the U.S. It marks the start of the Anthropocene with extraordinary precision and it throws up some significant surprises. Some parts of the U.S. are known to have received high levels of fallout and the new work is consistent with this. But the research also reveals some parts of the US that received significant fallout without anybody realizing.

"The findings 'provide an opportunity for re-evaluating the public health and environmental implications from atmospheric nuclear testing,' say Philippe and co.

"Between 1945 and 1962, the U.S. conducted 94 atmospheric nuclear tests that generated yields of up to 74 kilotons of TNT. (Seven other tests were damp squibs.) 93 of these tests took place in but the first, the Trinity test in the Oppenheimer film, took place in .

"The new work also has implications for the way compensation is paid to people who suffered from radiation exposure. The U.S Radiation Exposure Compensation Act () provides monetary compensation for this in various counties and lands.

"But the new work reveals places that are not covered by the Act but that also received high exposure. 'There are locations in New Mexico, and in other parts of the United States, including , , , , , and , where deposition reached levels larger than those we estimate in some counties covered by RECA,' say the researchers.

"That’s interesting work with important implications. And it has been released in conjunction with the Oppenheimer movie, presumably to give it maximum exposure, and rightly so."

Read more: msn.com/en-us/news/technology/

#trinity #nuclear #radioactive #fallout #america #trinitynucleartest #Oppenheimer #anthropocene #weather #nevada #NewMexico #reca #tribal #utah #Wyoming #colorado #arizona #idaho #radionuclide #nonukes #nowar #nuclearweapons

Last updated 1 year ago

Zic.it | Zeroincondott★ · @zic
1033 followers · 5195 posts · Server mastodon.bida.im
field notes · @notes
332 followers · 1698 posts · Server social.coop

Even if the Trinity downwinders are successful with , Cordova still worries about the legacy of the atomic blast in . RECA only provides compensation for people exposed to before the summer of 1962. . . . . many second-generation atomic bomb survivors believe that the risk of cancer can be passed down to future generations. This would mean that the legacy of Trinity will live on, for far longer than any legislation can reach.

searchlightnm.org/deliverance-

#reca #newmexico #radiation #nm #uranium

Last updated 1 year ago

[ipez*] · @ivanopezzoli
3 followers · 16 posts · Server mastodon.uno
Michael S. Glickman · @MichaelGlickma1
69 followers · 50 posts · Server fediscience.org

Interesting and important paper solving structures of the RecA filament bound to the various proteins it activates, including LexA.

pnas.org/doi/10.1073/pnas.2217

Loop 2 of RecA intimately associates with bound LexA. Very strongly complementing our findings that phosphorylation of L2 regulates LexA cleavage in the mycobacterial DDR:

ncbi.nlm.nih.gov/pmc/articles/

#genomicintegrity #dnadamage #mutagenesis #reca

Last updated 2 years ago

Parliamo di news! · @parliamodinews
16 followers · 87685 posts · Server masthead.social
Parliamo di news! · @parliamodinews
15 followers · 87554 posts · Server masthead.social
Zic.it | Zeroincondott★ · @zic
949 followers · 4675 posts · Server mastodon.bida.im
Zic.it | Zeroincondott★ · @zic
949 followers · 4675 posts · Server mastodon.bida.im
· @TinodiGacco
71 followers · 704 posts · Server mastodon.bida.im

Rete Emergenza Climatica e Ambientale per l' vuole presentare 4 nuove leggi di iniziativa popolare su .
Sembra interessante.
E dove ci si tiene informati?
Solo su ovviamente oppure si scrive al loro indirizzo .

Vogliono "cambiare gli indirizzi predominanti, per innescare un nuovo meccanismo partecipativo che riveda il modello produttivo e sociale".
Su Facebook.
Con gli strumenti di Google.

#gmail #facebook #consumodisuolo #energia #rifiuti #acqua #emiliaromagna #reca

Last updated 3 years ago

Zic.it | Zeroincondott★ · @zic
949 followers · 4675 posts · Server mastodon.bida.im
Zic.it | Zeroincondott★ · @zic
933 followers · 4665 posts · Server mastodon.bida.im
Zic.it | Zeroincondott★ · @zic
933 followers · 4665 posts · Server mastodon.bida.im
Zic.it | Zeroincondott★ · @zic
933 followers · 4665 posts · Server mastodon.bida.im
Zic.it | Zeroincondott★ · @zic
933 followers · 4665 posts · Server mastodon.bida.im