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Notices by ana vldv (ana_valdi@mastodon.social)

  1. Embed this notice
    ana vldv (ana_valdi@mastodon.social)'s status on Friday, 12-Jun-2026 17:50:10 JST ana vldv ana vldv
    in reply to
    • Aurora 🐌

    @CorioPsicologia con el Papa hemos topado! x)

    In conversation about 9 days ago from mastodon.social permalink
  2. Embed this notice
    ana vldv (ana_valdi@mastodon.social)'s status on Friday, 22-May-2026 03:08:43 JST ana vldv ana vldv

    According to my preliminary data analysis, UK data centers that signed the Climate Change Agreement were among the most polluting facilities, reporting more than 14 million tonnes of CO₂e emissions, second only to the plastic, food and drink, steel, and chemical industries combined.

    In conversation about a month ago from mastodon.social permalink

    Attachments


    1. https://files.mastodon.social/media_attachments/files/116/611/631/796/655/691/original/ebd4e58774e9f523.png
  3. Embed this notice
    ana vldv (ana_valdi@mastodon.social)'s status on Saturday, 25-Apr-2026 06:07:20 JST ana vldv ana vldv

    Queretaro is rising up to demand justice in their territory amid data centres' expansion that are dispossessing communities from land and water.

    Mobilisation tomorrow (April 25, 2026; at 3pm).

    In conversation about 2 months ago from mastodon.social permalink

    Attachments


    1. https://files.mastodon.social/media_attachments/files/116/461/045/579/947/948/original/de740177c9b8978d.jpg
  4. Embed this notice
    ana vldv (ana_valdi@mastodon.social)'s status on Tuesday, 07-Apr-2026 18:21:27 JST ana vldv ana vldv

    I am writing a book on the environmental impacts of AI supply chains, and I am uncovering disturbing stories about companies destroying not only the environment but also thousands of people's lives. Do you have any advice regarding libel in the UK? I am concerned that companies could sue me for defamation, so any guidance would be welcome.

    In conversation about 3 months ago from mastodon.social permalink
  5. Embed this notice
    ana vldv (ana_valdi@mastodon.social)'s status on Tuesday, 24-Mar-2026 17:47:47 JST ana vldv ana vldv

    🚨 New publication out!

    I've contributed to the edited book on "AI Infrastructures and Sustainability" <OPEN ACCESS> by coining the methodological concept "Following the Thing AI" that defetishises AI commodities by revealing the socio-environmental impacts that underpins it.

    👉 https://link.springer.com/chapter/10.1007/978-3-032-09748-4_2

    In conversation about 3 months ago from mastodon.social permalink

    Attachments

    1. Domain not in remote thumbnail source whitelist: static-content.springer.com
      Follow the Thing: AI
      Commodity fetishism is a concept that illustrates how capitalist societies render invisible the materials, infrastructures, and producers behind commodities. This lack of awareness about the costs involved in producing a commodity is, as critical geographer David...
  6. Embed this notice
    ana vldv (ana_valdi@mastodon.social)'s status on Friday, 20-Mar-2026 03:43:54 JST ana vldv ana vldv
    • Sy Taffel

    Yesterday, 12 academics from diverse backgrounds and career stages gathered at the OII (Oxford, UK) to tackle a crucial question: "What does it mean to govern AI in the Anthropocene?" We reflected on the scale of digital infrastructure and explored which digital presents and futures lie ahead.

    @sy was one of our keynotes who reflected on the concept of "radical abundance" in a digital postgrowth scenario.

    In conversation about 3 months ago from mastodon.social permalink

    Attachments


    1. https://files.mastodon.social/media_attachments/files/116/255/002/338/441/386/original/9d8ae51ec8f38622.png

    2. https://files.mastodon.social/media_attachments/files/116/255/006/484/973/226/original/f37027ff9ad90f09.png

    3. https://files.mastodon.social/media_attachments/files/116/255/007/943/845/803/original/d42c269386f81841.png
  7. Embed this notice
    ana vldv (ana_valdi@mastodon.social)'s status on Thursday, 19-Mar-2026 18:02:38 JST ana vldv ana vldv
    • fanta 🐌

    @fanta ayer nos informaron de un videojuego en el que eres un operador de un centro de datos. en cuánto nos llegue más info sobre el juego lo comparto!

    In conversation about 3 months ago from mastodon.social permalink
  8. Embed this notice
    ana vldv (ana_valdi@mastodon.social)'s status on Friday, 06-Feb-2026 07:03:32 JST ana vldv ana vldv
    • fanta 🐌
    • Tu nube seca mi río 🐌

    @fanta @tunubesecamirio ganazas de leer este currazo :kirby:

    In conversation about 5 months ago from mastodon.social permalink
  9. Embed this notice
    ana vldv (ana_valdi@mastodon.social)'s status on Saturday, 31-Jan-2026 19:38:32 JST ana vldv ana vldv
    in reply to

    Por si queréis ver la entrevista, aquí está online: https://www.youtube.com/live/sE-SLAVNXzc?si=JGJY6NBCOHcYAD4k.

    Hoy (31/01/26) se volverá a emitir en el canal 24h de TVE a las 16:15 hora peninsular.

    In conversation about 5 months ago from mastodon.social permalink

    Attachments

    1. OBJETIVO PLANETA | Los CENTROS DE DATOS y su CONSUMO DE ENERGÍA Y AGUA | RTVE Noticias
      from RTVE Noticias
      Eso que llamamos “la nube” son edificios enormes, llenos de ordenadores, donde se guardan nuestras fotos, nuestras compras, las series que vemos y hasta la i...
  10. Embed this notice
    ana vldv (ana_valdi@mastodon.social)'s status on Saturday, 31-Jan-2026 19:38:14 JST ana vldv ana vldv
    • Aurora 🐌

    Ayer me entrevistó Lorenzo Milà en el programa Objetivo Planeta del canal 24h de TVE sobre la sostenibilidad de la IA y de los centros de datos. Me dejé muchas cosas en el tintero que @CorioPsicologia hubiera expresado 1000 veces mejor.

    Pero ahí aportamos nuestro granito de arena para entender que esta tecnología ni es sostenible ni es beneficiosa. La industria de la nube recibe alfombras rojas de las administraciones locales, sin tener en cuenta los impactos socio-ecológicos que suponen.

    In conversation about 5 months ago from mastodon.social permalink

    Attachments


    1. https://files.mastodon.social/media_attachments/files/115/989/229/132/827/310/original/173cc9100e314bff.jpg
  11. Embed this notice
    ana vldv (ana_valdi@mastodon.social)'s status on Monday, 29-Dec-2025 16:49:49 JST ana vldv ana vldv
    • @envplane

    🌩️🌳New publication out with my colleague Nicolás Díaz Bejarano at @envplane:

    Thirsty Forests and Expansive Droughts: The environmental impacts of data centers in Latin America

    https://journals.sagepub.com/eprint/YV3INWCBDFK78HFMR4KP/full

    In conversation about 6 months ago from mastodon.social permalink

    Attachments


  12. Embed this notice
    ana vldv (ana_valdi@mastodon.social)'s status on Monday, 29-Dec-2025 07:19:14 JST ana vldv ana vldv
    • fanta 🐌
    • PostApocalipsisNau

    @fanta @PostApocalipsisNau seguro que sí!

    este es el paper: https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0328965

    In conversation about 6 months ago from mastodon.social permalink

    Attachments

    1. Domain not in remote thumbnail source whitelist: storage.googleapis.com
      Sustainable memristors from shiitake mycelium for high-frequency bioelectronics
      Neuromorphic computing, inspired by the structure of the brain, offers advantages in parallel processing, memory storage, and energy efficiency. However, current semiconductor-based neuromorphic chips require rare-earth materials and costly fabrication processes, whereas neural organoids need complex bioreactor maintenance. In this study, we explored shiitake (Lentinula edodes) fungi as a robust, sustainable alternative, exploiting its adaptive electrical signaling, which is akin to neuronal spiking. We demonstrate fungal computing via mycelial networks interfaced with electrodes, showing that fungal memristors can be grown, trained, and preserved through dehydration, retaining functionality at frequencies up to 5.85 kHz, with an accuracy of 90 ± 1%. Notably, shiitake has exhibited radiation resistance, suggesting its viability for aerospace applications. Our findings show that fungal computers can provide scalable, eco-friendly platforms for neuromorphic tasks, bridging bioelectronics and unconventional computing.
  13. Embed this notice
    ana vldv (ana_valdi@mastodon.social)'s status on Monday, 29-Dec-2025 07:07:00 JST ana vldv ana vldv
    • fanta 🐌
    • PostApocalipsisNau

    @fanta @PostApocalipsisNau ahí va:

    https://engineering.osu.edu/news/2025/11/powered-mushrooms-living-computers-are-rise

    In conversation about 6 months ago from mastodon.social permalink
  14. Embed this notice
    ana vldv (ana_valdi@mastodon.social)'s status on Friday, 26-Dec-2025 23:16:34 JST ana vldv ana vldv
    in reply to

    limpiar un chip es tan elevada que ya creó estragos en los 80s con empleados demandando a sus empresas (IBM, intel) por caer enfermos de cáncer debido a los tóxicos con los que trabajaban. Quizás en un imaginario de izquierdas queramos tecnología, como radios, ordenadores e incluso hasta móviles, pero debamos debatir hasta qué punto el beneficio de fabricar la materialidad tecnológica es beneficiosa tanto para los que extraen el coltán, como los que ensamblan los chips, como para los acuiferos.

    In conversation about 6 months ago from mastodon.social permalink
  15. Embed this notice
    ana vldv (ana_valdi@mastodon.social)'s status on Monday, 22-Dec-2025 20:48:54 JST ana vldv ana vldv

    Solo al mirar a las cadenas de suministro de la IA desde una perspectiva ecofeminista y material te das cuenta que para convertir esta tecnología en un proyecto transgresor y de izquierdas sería necesario por un lado, acabar con siglos de maltrato a la naturaleza fomentados por la epistemología de Francis Bacon y el capitalismo caníbal, y por otro, reconfigurar las cadenas de suministro global que explotan cuerpos de agua, de tierra y humanos. La cantidad de elementos tóxicos necesarios para...

    In conversation about 6 months ago from mastodon.social permalink
  16. Embed this notice
    ana vldv (ana_valdi@mastodon.social)'s status on Sunday, 21-Dec-2025 17:54:04 JST ana vldv ana vldv
    • fanta 🐌

    @fanta pienso en el equipo de marketing en su reunión de lluvia de ideas para la marca y proponiendo el nombre del protagonista del cuento porque 'fregaba lámparas metálicas con genio'. Maravilla.

    In conversation about 6 months ago from mastodon.social permalink

    Attachments


  17. Embed this notice
    ana vldv (ana_valdi@mastodon.social)'s status on Thursday, 04-Dec-2025 23:01:55 JST ana vldv ana vldv
    in reply to
    • la rata

    @l_r_t_ q maravilla!! has leído las setas al final del mundo de Tsing? 🤩

    In conversation about 7 months ago from mastodon.social permalink
  18. Embed this notice
    ana vldv (ana_valdi@mastodon.social)'s status on Monday, 01-Dec-2025 05:02:49 JST ana vldv ana vldv
    in reply to
    • Tu nube seca mi río 🐌
    • compudanzas 🐌

    @compudanzas @tunubesecamirio espero te haya gustado! la verdad que grabar con el equipo de escarabajo verde fue un gustazo

    In conversation about 7 months ago from mastodon.social permalink
  19. Embed this notice
    ana vldv (ana_valdi@mastodon.social)'s status on Thursday, 27-Nov-2025 15:54:08 JST ana vldv ana vldv
    in reply to
    • Tu nube seca mi río 🐌

    @tunubesecamirio y si se indaga un poquito más en el sector, se observa que históricamente a parte del consumo de agua, el problema ha sido la gran cantidad de tóxicos que se utilizan para limpiar las obleas: contaminan tanto cuerpos de agua como humanos.

    In conversation about 7 months ago from mastodon.social permalink
  20. Embed this notice
    ana vldv (ana_valdi@mastodon.social)'s status on Thursday, 13-Nov-2025 20:56:20 JST ana vldv ana vldv
    • Javier de la Cueva

    "En cualquier caso, hay que evitar la 'paradoja de la eficiencia' mediante la cual la aplicación de algoritmos vuelve la gestión más ineficiente (Valdivia & De La Cueva, 2022)."

    Nuestra contribución a la Propuesta de la Comunidad Científica frente a la Emergencia Climática de la Presidencia del Gobierno de España.

    @jdelacueva

    In conversation about 7 months ago from mastodon.social permalink
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    ana vldv

    ana vldv

    lecturer | former mathematician&computer scientist trained into STS, critical data studies and political ecology | investigating AI from a transdisciplinary perspective | writing a book on the materiality and supply chains of AI: from silicon to e-waste landfills | 🚲📖🌻#AI #AlgorithmicEcology #AlgorithmicAccountability #STS #SupplyChains #CriticalDataStudies #ComputerScience

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