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Notices tagged with infrastructure, page 7

  1. Embed this notice
    Nonilex (nonilex@masto.ai)'s status on Thursday, 31-Oct-2024 00:55:17 JST Nonilex Nonilex

    #Bidenomics Is Transforming America. Why Has No One Noticed?

    The #Biden Admin has passed #legislation spending trillions of dollars on #manufacturing & #infrastructure across the country. “The biggest mistake we made, we didn’t put up signs saying ‘Joe Did It,’” Biden said.

    Among Biden’s afflictions & miseries, his wormwood & gall, there are the insults (about his capacities), & there are the compliments unpaid (about his achievements).…To him the 2nd are more painful.

    https://www.newyorker.com/magazine/2024/11/04/bidenomics-is-starting-to-transform-america-why-has-no-one-noticed

    In conversation Thursday, 31-Oct-2024 00:55:17 JST from masto.ai permalink
  2. Embed this notice
    Cycling on Rails (cycling_on_rails@mastodon.social)'s status on Monday, 28-Oct-2024 20:20:40 JST Cycling on Rails Cycling on Rails
    in reply to

    Málaga's metro is - let's be honest - peculiar. Gigantic metro stations that you'd expect from a major city, complete with superimposed tunnels & platforms. But then the actual metro is underwhelming: just an average tram running every 10 minutes, or 7 minutes at rush hour.

    It makes one wonder whether an overground tram network wouldn't have been more efficient. The answer is that line 2 runs below a 2x2-lane boulevard. #subway #infrastructure #Malaga

    In conversation Monday, 28-Oct-2024 20:20:40 JST from mastodon.social permalink

    Attachments


    1. https://files.mastodon.social/media_attachments/files/113/327/066/863/524/795/original/b98e22e9954c3235.jpg

    2. https://files.mastodon.social/media_attachments/files/113/327/067/311/695/876/original/70fd5921737e45be.jpg

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    5. No result found on File_thumbnail lookup.
      http://hour.It/
  3. Embed this notice
    Minoru Saba (minorusaba@toad.social)'s status on Friday, 18-Oct-2024 08:44:01 JST Minoru Saba Minoru Saba

    "...5 public transportation companies [in Kumamoto Pref.] will, from Nov. 16, stop accepting payments using 10 types of IC cards including JR West's Icoca and JR East's Suica"
    "The 5 companies are facing challenges due to a drop in ridership [and high] costs of renewing the administrative contract"
    https://mainichi.jp/english/articles/20241015/p2a/00m/0bu/011000c
    🔸Feels like Japan's infrastructure is fraying at the edges. Similar vibes re dwindling postal service😟
    #Japan #infrastructure

    In conversation Friday, 18-Oct-2024 08:44:01 JST from toad.social permalink

    Attachments

    1. Domain not in remote thumbnail source whitelist: cdn.mainichi.jp
      End of the line: High upkeep costs force regional Japan transit operators to ditch IC cards - The Mainichi
      from https://www.facebook.com/themainichi/
      OSAKA -- Integrated circuit (IC) cards have been in use in Japan for 23 years, replacing magnetic cards as the main form of cashless payment for publi
  4. Embed this notice
    Atlas Obcsura (atlas@libranet.de)'s status on Friday, 18-Oct-2024 07:12:42 JST Atlas Obcsura Atlas Obcsura

    Pelješac Bridge in Duboka, Croatia

    Construction of this bridge was once described as an "act of violence" against a neighboring country.#borders #politics #engineering #design #infrastructure #bridges #section-Atlas
    Pelješac Bridge

    In conversation Friday, 18-Oct-2024 07:12:42 JST from libranet.de permalink
  5. Embed this notice
    simsa03 (simsa03@gnusocial.jp)'s status on Tuesday, 15-Oct-2024 10:42:54 JST simsa03 simsa03
    Malcolm Moore, "Google orders small modular nuclear reactors for its data centres" https://www.ft.com/content/29eaf03f-4970-40da-ae7c-c8b3283069da

    I guess when it's about AI and data centres, the anti-nuclear crowd will swiftly find a way to consent.

    #nuclear #energy #infrastructure #ai
    In conversation Tuesday, 15-Oct-2024 10:42:54 JST from web permalink

    Attachments


  6. Embed this notice
    Atlas Obcsura (atlas@libranet.de)'s status on Monday, 14-Oct-2024 23:03:43 JST Atlas Obcsura Atlas Obcsura

    Passu Suspension Bridge in Passu, Pakistan

    Unrefined, uneven, and unstable—this is the real McCoy of Pakistani suspension bridges.#rivers #infrastructure #engineering #bridges #section-Atlas
    Passu Suspension Bridge

    In conversation Monday, 14-Oct-2024 23:03:43 JST from libranet.de permalink
  7. Embed this notice
    💧🌏 Greg Cocks (gregcocks@techhub.social)'s status on Sunday, 13-Oct-2024 00:22:18 JST 💧🌏 Greg Cocks 💧🌏 Greg Cocks

    Climate Change Key Driver Of Catastrophic Impacts Of Hurricane Helene That Devastated Both Coastal And Inland Communities [technical report]
    --
    http://alturl.com/5n38k <-- shared technical report
    --
    #GIS #spatial #mapping #spatialanalysis #hurricane #hurricanehelene #spatiotemporal #risk #hazard #naturaldisaster #impact #climatechange #precipitation #seasurfacetemperature #Appalachia #damage #loss #infrastructure #deaths #rainfall #precipitation #flood #flooding #engineeringgeology #erosion #massmovement #mudslides #landslides #debrisflows #disastermanagement #prediction #mitigation #climatemodels #model #modeling #spatiotemporal #IRIS #winds #extremeweather #weather #storm #humanimpacts #costs #economy #SST #warning #weatherprediction #dams #reservoirs #loss #lossoflife

    In conversation Sunday, 13-Oct-2024 00:22:18 JST from techhub.social permalink

    Attachments


    1. https://files.techhub.social/media_attachments/files/113/279/084/971/772/037/original/23404f3a1cedfe38.jpg

    2. https://files.techhub.social/media_attachments/files/113/279/084/974/185/228/original/db11ca57724b8a21.jpg

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    4. https://files.techhub.social/media_attachments/files/113/279/084/980/670/684/original/040d224492fa6f88.jpg

  8. Embed this notice
    💧🌏 Greg Cocks (gregcocks@techhub.social)'s status on Saturday, 12-Oct-2024 07:19:45 JST 💧🌏 Greg Cocks 💧🌏 Greg Cocks

    USGS Experts Responding Simultaneously To Two Major #NaturalHazard s
    --
    http://alturl.com/4583e <-- link to article
    --
    http://alturl.com/uzjvr <-- USGS Landslide Observations Dashboard
    --
    #GIS #spatial #mapping #massmovement #landslide #risk #hazard #response #planning #spatialanalysis #hurricane #hurricanemilton #hurricanehelene #USA #water #hydrology #measurement #streamgauge #data #flooding #debrisflows #engineeringgeology #flooding #infrastructure #Appalachia #damage #cost #economy
    @USGS

    In conversation Saturday, 12-Oct-2024 07:19:45 JST from techhub.social permalink

    Attachments


    1. https://files.techhub.social/media_attachments/files/113/290/718/400/872/987/original/86f77f115526329d.jpeg

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    4. https://files.techhub.social/media_attachments/files/113/290/718/563/788/765/original/10a440e6c5b16be0.jpeg
    5. No result found on File_thumbnail lookup.
      USGS experts responding simultaneously to two major natural hazards | U.S. Geological Survey
      To learn more about USGS science related to Hurricane Helene:
    6. No result found on File_thumbnail lookup.
      ArcGIS Dashboards
      ArcGIS Dashboards
  9. Embed this notice
    Atlas Obcsura (atlas@libranet.de)'s status on Friday, 11-Oct-2024 22:05:30 JST Atlas Obcsura Atlas Obcsura

    Vulcan Bridge in Vulcan, West Virginia

    This rural bridge gave the government of West Virginia a red scare.#history #infrastructure #disasters #mining #engineering #bridges #section-Atlas
    Vulcan Bridge

    In conversation Friday, 11-Oct-2024 22:05:30 JST from libranet.de permalink
  10. Embed this notice
    Atlas Obcsura (atlas@libranet.de)'s status on Thursday, 10-Oct-2024 02:52:47 JST Atlas Obcsura Atlas Obcsura

    Aqueduct of Padre Tembleque in Santiago Tepeyahualco, Mexico

    In the 16th century, a Franciscan monk pulled off a construction miracle by building a Roman-style aqueduct to save the town of Otumba, Mexico, from certain death.#engineering #infrastructure #aqueducts #water #section-Atlas
    Aqueduct of Padre Tembleque

    In conversation Thursday, 10-Oct-2024 02:52:47 JST from libranet.de permalink
  11. Embed this notice
    RonSupportsYou (ronsupportsyou@mastodon.social)'s status on Monday, 07-Oct-2024 07:28:43 JST RonSupportsYou RonSupportsYou

    Mikel Jollett: "It's wild that the #hurricane response in North Carolina is exactly like #healthcare, #taxes, #infrastructure, and #jobs in that you have Democrats doing everything possible to help people who refuse to believe they’re being helped because some dipshit billionaire is telling them it’s not true.' #trump #politics

    In conversation Monday, 07-Oct-2024 07:28:43 JST from mastodon.social permalink
  12. Embed this notice
    simsa03 (simsa03@gnusocial.jp)'s status on Sunday, 06-Oct-2024 12:01:04 JST simsa03 simsa03
    in reply to
    • mhoye
    • feld
    Which is fine as long as not too many private households sell electricity back to the grid. Not only are there the issues @feld mentions, the more general problem ist that (at least in Europe where I live) the various grid systems are top-down and in need of constant balancing:

    • Transmission grids (high voltage 220kV or 380 kV) large distance transportation of electricity

    • Distribution grids: transports electricity at high (60 kV to 220 kV), medium (6 kV to 60 kV) and low voltages (230 V or 400 V).

    In this top-down structure voltage has to be transformed down from higher voltages to lower voltages.

    Usually, homeowners with their solar-to-grid installation feed their electricity at the lowest voltage back into the grid. In order to counter fluctuations in the number of feeding sources as well as their quantities of electricity, the net stability has to be guaranteed by re-dispatch: shutting on and off of various feeders and consumers under the primacy of keeping the net frequency constant (otherwise there will be brown-outs with large sections of the grid shutting down). Every re-dispatch costs a lot of money (which has to be paid by all consumers) and endangers the net stability. And the more households feed back their electricity into the grid, the more instable the net and the more expensive its balancing becomes.

    Current grid and net structures can accomodate for up to 30% electricity from renewables. Otherwise, due to fluctuation, net balancing becomes so difficult and expensive that brown-outs become frequent. Adding household-to-grid (e.g., via private solar) or vehicle-to-grid (via car batteries) endangers the overall supply with electricity and increases the electricity prices for industries.

    Also not to be ignored: The cost for the re-dispatches to keep the net frequency stable is paid by all consumers. That is: Those who sell their electricity back to the grid can only do so because others pay more for the costs that arise from keeping the net stable than what the feeders pay.

    I thus would be very careful to cheer any "down-towards-upwards" feed of electricity. The #infrastructure is not there for such "localized" electricity "production".
    In conversation Sunday, 06-Oct-2024 12:01:04 JST from web permalink
  13. Embed this notice
    simsa03 (simsa03@gnusocial.jp)'s status on Sunday, 06-Oct-2024 11:17:10 JST simsa03 simsa03
    in reply to
    • mhoye
    As if people paying taxes in any way creates a "collaborative effort" by which the top-down relationship between state and people ceases to exist.

    As long as the people have no stake in the formulation *and* enforcement of industrial regulations and #infrastructure standards, they are not part of some fancy "invisible revolution" but of the vast cohort of unpaid employees of the state and its industrial embodiment.
    In conversation Sunday, 06-Oct-2024 11:17:10 JST from web permalink
  14. Embed this notice
    Nonilex (nonilex@masto.ai)'s status on Thursday, 26-Sep-2024 04:19:36 JST Nonilex Nonilex

    MVP #KamalaHarris speaking soon in #Pittsburgh, #Pennsylvania about building an #economy that will work for all Americans.

    #OpportunityEconomy #MiddleClass #labor #unions #protection #security #education #training #infrastructure

    #Vote for #KamalaHarris & Gov #TimWalz to protect our fundamental freedoms & defeat #Trump & the #MAGA #Republicans this #election.

    #VoteBlue
    #HarrisWalz2024
    https://www.youtube.com/watch?v=XokApnr_Cak

    In conversation Thursday, 26-Sep-2024 04:19:36 JST from masto.ai permalink

    Attachments

    1. Vice President Kamala Harris on the Economy - Live from Pittsburgh, Pennsylvania | Harris-Walz 2024
      from Kamala Harris
      Join Vice President Kamala Harris in Pittsburgh, Pennsylvania as she speaks about building an economy that will work for all Americans.Help Vice President Ka...
  15. Embed this notice
    Atlas Obcsura (atlas@libranet.de)'s status on Friday, 20-Sep-2024 23:17:37 JST Atlas Obcsura Atlas Obcsura

    Tumalo Dam in Bend, Oregon

    The ruins of a failed dam that was built over land later described as a "sponge."#mistakes #ruins #localhistory #engineering #infrastructure #dams #water #section-Atlas
    Tumalo Dam

    In conversation Friday, 20-Sep-2024 23:17:37 JST from libranet.de permalink
  16. Embed this notice
    Emeritus Prof Christopher May (chrismayla6@zirk.us)'s status on Sunday, 15-Sep-2024 21:27:06 JST Emeritus Prof Christopher May Emeritus Prof Christopher May

    As the electrification of the Leeds-Manchester rail line is again put under review to see if 'savings can be released', what successive authorities seem to miss is that each time they delay to review (to find costs savings), they're increasing the cost, making the extent of actual savings needed to make their target cost reduction that much harder, until eventually, the delays themselves raise costs so much the project (perhaps by design) becomes uneconomic.

    #railways #infrastructure
    h/t FT

    In conversation Sunday, 15-Sep-2024 21:27:06 JST from zirk.us permalink
  17. Embed this notice
    simsa03 (simsa03@gnusocial.jp)'s status on Monday, 09-Sep-2024 21:53:28 JST simsa03 simsa03
    David Ulevitch, "Untethered: Decentralizing Energy to Transform War" https://a16z.com/decentralizing-energy-to-transform-war/

    A big driver in the development of small nuclear reactors may less be the civilian demand but state-side demand to supply military bases and forward tactical units with energy and electricity. That may become an immense factor in innovation. Remember how it was the Vietnam War that led to the standardisation of cargo containers by the U.S. military that subsequently made globalized trade possible. It's thus probably the military, again, that is the driver of profound technological changes.

    #nuclear #energy #infrastructure
    In conversation Monday, 09-Sep-2024 21:53:28 JST from web permalink

    Attachments

    1. Domain not in remote thumbnail source whitelist: d1lamhf6l6yk6d.cloudfront.net
      Untethered: Decentralizing Energy to Transform War | Andreessen Horowitz
      from @a16z
      Logistics wins wars, and military logistics today means moving fuel. Advanced nuclear microreactors can replace fuel supply chains with on-site power, revolutionizing warfare and saving lives.
  18. Embed this notice
    Nonilex (nonilex@masto.ai)'s status on Friday, 06-Sep-2024 11:17:18 JST Nonilex Nonilex
    in reply to

    #Musk toured a kibbutz that #Hamas had attacked, dressed in a suit instead of his trademark occupy mars T-shirt, & offered #Starlink’s services to the Israeli govt. #Israel has imposed #internet blackouts & destroyed #telecommunications #infrastructure in #Gaza…. This summer, after lengthy negotiations, Israeli authorities allowed #SpaceX to activate #Starlink in one hospital in Gaza, w/more service on the way.

    #Security #Tech #law #power #regulation

    In conversation Friday, 06-Sep-2024 11:17:18 JST from masto.ai permalink
  19. Embed this notice
    Nonilex (nonilex@masto.ai)'s status on Tuesday, 27-Aug-2024 23:38:05 JST Nonilex Nonilex
    in reply to

    Though there is no evidence that the new inroads are aimed at anything other than gathering #intelligence, some of the techniques & resources employed are associated w/those used in the past year by a #China-backed group known as #VoltTyphoon…. #US intelligence ofcls said that group sought access to equipment at Pacific #ports & other #infrastructure to enable China to sow #panic & #disrupt America’s ability to move #troops, #weaponry & supplies to #Taiwan if armed conflict breaks out.
    #security

    In conversation Tuesday, 27-Aug-2024 23:38:05 JST from masto.ai permalink
  20. Embed this notice
    Atlas Obcsura (atlas@libranet.de)'s status on Thursday, 22-Aug-2024 07:46:19 JST Atlas Obcsura Atlas Obcsura

    El Deposito Underground in San Juan, Philippines

    The largest Spanish artifact built in the Philippines and one of the oldest underground reservoirs in the world.#underground #infrastructure #waterworks #water #reservoir #colonialism #section-Atlas
    El Deposito Underground

    In conversation Thursday, 22-Aug-2024 07:46:19 JST from libranet.de permalink
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