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Notices tagged with renewables, page 4

  1. Embed this notice
    Glyn Moody (glynmoody@mastodon.social)'s status on Tuesday, 10-Dec-2024 18:16:46 JST Glyn Moody Glyn Moody

    How anger at Australia’s rollout of #renewables is being hijacked by a new pro-nuclear network - https://www.theguardian.com/environment/2024/dec/09/anti-renewable-energy-campaigns-liberal-coalition-labor-ntwnfb my, but people are gullible fools #fossilfuels

    In conversation about a year ago from mastodon.social permalink

    Attachments

    1. Domain not in remote thumbnail source whitelist: i.guim.co.uk
      How anger at Australia’s rollout of renewables is being hijacked by a new pro-nuclear network
      from https://www.theguardian.com/profile/ariel-bogle,https://www.theguardian.com/profile/graham-readfearn
      An alliance of political groups is harnessing real fears about the local impact of wind and solar farms – and using them to spruik nuclear power
  2. Embed this notice
    Minoru Saba (minorusaba@toad.social)'s status on Tuesday, 03-Dec-2024 22:25:08 JST Minoru Saba Minoru Saba

    "There’s enough wind energy here for Japan’s northernmost island to power itself and export clean electricity..."
    "#Hokkaido Electric Power Network is deploying flow batteries...that stores energy in hulking tanks of metallic liquid"
    "Hokkaido’s flow battery farm was the biggest in the world when it opened in April 2022 – a record that lasted just a month before China built one that is 8 times bigger"
    https://www.postguam.com/the_globe/world/these-batteries-could-harness-the-wind-and-sun-to-replace-coal-and-gas-friday/article_2464da72-ac64-11ef-902f-a35d16bc4082.html
    #Japan #FlowBatteries #Renewables #WindPower

    In conversation about a year ago from toad.social permalink

    Attachments

    1. Domain not in remote thumbnail source whitelist: bloximages.newyork1.vip.townnews.com
      These batteries could harness the wind and sun to replace coal and gas (FRIDAY)
      from Nicolás Rivero, Emily Wright | The Washington Post
      SAPPORO, Japan — Ocean winds whip across the beaches, hillsides and sprawling plains of Hokkaido. There’s enough wind energy here for Japan’s northernmost island to power itself and export clean
  3. Embed this notice
    The Japan Times (thejapantimes@mastodon.social)'s status on Monday, 02-Dec-2024 17:39:27 JST The Japan Times The Japan Times

    India is building what it boasts will be the world's largest renewable power plant, an emblem of a determined push to boost solar energy. https://www.japantimes.co.jp/environment/2024/12/02/energy/india-push-solar-power/?utm_medium=Social&utm_source=mastodon #environment #energy #adanigroup #india #solar #renewables

    In conversation about a year ago from mastodon.social permalink

    Attachments


  4. Embed this notice
    Kees van der Leun (sustainable2050@mastodon.energy)'s status on Saturday, 23-Nov-2024 19:32:15 JST Kees van der Leun Kees van der Leun

    Missed this one: a 3.5 GW(!) solar PV power plant in China, covering 133 km², producing 6 TWh of electricity per year!
    World's largest, for now.
    https://www.reuters.com/world/china/worlds-biggest-solar-farm-comes-online-chinas-xinjiang-2024-06-03/
    #renewables #solar #SolarPV

    In conversation Saturday, 23-Nov-2024 19:32:15 JST from mastodon.energy permalink

    Attachments


  5. Embed this notice
    Glyn Moody (glynmoody@mastodon.social)'s status on Friday, 15-Nov-2024 17:56:06 JST Glyn Moody Glyn Moody

    #China has powered up the world’s largest open-sea offshore solar farm - https://www.theguardian.com/environment/live/2024/nov/15/cop29-live-day-five-begins-with-demands-for-change-to-way-summits-are-run?page=with:block-6736fc528f088965fc622062#block-6736fc528f088965fc622062 "one gigawatt (GW) offshore solar farm – the world’s first and largest of its kind" #renewables

    In conversation Friday, 15-Nov-2024 17:56:06 JST from mastodon.social permalink

    Attachments

    1. Domain not in remote thumbnail source whitelist: i.guim.co.uk
      Cop29 live: call for summits only to be held in countries that support climate action
      from https://www.theguardian.com/profile/bibivanderzee,https://www.theguardian.com/profile/ajit-niranjan
      The negotiations continue with plenty of disagreement about the way forward, as we approach the halfway mark in Baku, Azerbaijan
  6. Embed this notice
    Andreas Frackowiak (af@cas.social)'s status on Tuesday, 12-Nov-2024 17:25:04 JST Andreas Frackowiak Andreas Frackowiak

    "It took 68 years for the world to reach 1 terawatt of solar PV capacity. It took just two years to double it"

    #solar #ClimateChange #renewables

    https://reneweconomy.com.au/it-took-68-years-for-the-world-to-reach-1-terawatt-of-solar-pv-capacity-it-took-just-two-years-to-double-it/

    In conversation Tuesday, 12-Nov-2024 17:25:04 JST from cas.social permalink

    Attachments

    1. Domain not in remote thumbnail source whitelist: reneweconomy.com.au
      It took 68 years for the world to reach 1 terawatt of solar PV capacity. It took just two years to double it
      from Joshua S Hill
      Global solar PV capacity has reached 2 terawatts, and is forecast to quadruple by 2030.
  7. Embed this notice
    Tina M Casey (casey@mastodon.green)'s status on Tuesday, 12-Nov-2024 02:27:31 JST Tina M Casey Tina M Casey

    Earth to US: Who needs you, anyways?

    #solar #solarpower #solarpv #solarindustry #pvindustry #cop29 #unitednations #climatecrisis #climateaction #solarcapacity #solarenergy #pvmanufacturing #renewableenergy #renewables #solarpolicy #pv #cleanenergy #renewableenergy #greeneconomy #decarbonization #decarbonisation

    https://cleantechnica.com/2024/11/11/global-installed-solar-capacity-to-blow-past-2-terawatts-usa-or-not/

    In conversation Tuesday, 12-Nov-2024 02:27:31 JST from mastodon.green permalink
  8. Embed this notice
    Tim Holyoake (psychotimmy@mastodon.online)'s status on Sunday, 10-Nov-2024 05:25:44 JST Tim Holyoake Tim Holyoake

    #Introduction

    I'm Tim. I worked in #Software for 37 years at PAFEC, CA, Mediasurface, Sun & twice for Software AG.

    My interests include #RetroComputing, #LibDem #Politics, #Psychology, #Renewables #Gardening & Gnu, my #Caterham7.

    I write three blogs.

    One on #RetroComputing - https://z80.timholyoake.uk/

    A second on living with #BloodCancer, #MCL - https://mcl.timholyoake.uk/

    And a third documenting my fundraising for Lymphoma Action - https://railwaywalks.timholyoake.uk/

    Be seeing you 🙂

    In conversation Sunday, 10-Nov-2024 05:25:44 JST from mastodon.online permalink

    Attachments

    1. Domain not in remote thumbnail source whitelist: ag.my
      Home
      from admin
    2. Domain not in remote thumbnail source whitelist: z80.timholyoake.uk
      retrocomputing ephemera – because 8 bits are plenty


  9. Embed this notice
    Jan Wildeboer 😷:krulorange: (jwildeboer@social.wildeboer.net)'s status on Sunday, 10-Nov-2024 03:34:12 JST Jan Wildeboer 😷:krulorange: Jan Wildeboer 😷:krulorange:
    in reply to

    Also also. With #Trump coming up, is the dependency on US LNG sustainable? The move to #Renewables and storage capacities for electricity can not come soon enough, IMHO.

    In conversation Sunday, 10-Nov-2024 03:34:12 JST from social.wildeboer.net permalink
  10. Embed this notice
    Glyn Moody (glynmoody@mastodon.social)'s status on Tuesday, 05-Nov-2024 17:38:38 JST Glyn Moody Glyn Moody

    Plans for biggest onshore #windfarm in England to be submitted this week - https://www.theguardian.com/environment/2024/nov/05/biggest-onshore-windfarm-energy-cubico-scout-moor-greater-manchester "Cubico project at Scout Moor near Greater Manchester could power the equivalent of 100,000 homes" good to see some movement, finally #renewables

    In conversation Tuesday, 05-Nov-2024 17:38:38 JST from mastodon.social permalink

    Attachments

    1. Domain not in remote thumbnail source whitelist: i.guim.co.uk
      Plans for biggest onshore windfarm in England to be submitted this week
      from https://www.theguardian.com/profile/jillian-ambrose
      Cubico project at Scout Moor near Greater Manchester could power the equivalent of 100,000 homes
  11. Embed this notice
    simsa03 (simsa03@gnusocial.jp)'s status on Monday, 04-Nov-2024 03:36:35 JST simsa03 simsa03
    Harry Dempsey, "World’s largest transformer maker warns of supply crunch" https://www.ft.com/content/a0fa2e61-b684-42b7-bd12-6b9d7c28285c

    « Transformers had long been readily available within six to eight months when manufacturers suffered from a glut for years, but demand in the $48bn market has suddenly rocketed. Its size is expected to reach $67bn by 2030, according to estimates by consultancy Rystad Energy.

    Utilities wanting to buy the key piece of electrical infrastructure would now have to wait three to four years if they have not reserved one already, said Schierenbeck, formerly CEO of German energy company Uniper.

    The supply chain bottleneck is another pinch point for power systems struggling with surging growth in electricity generation and ageing infrastructure.

    In particular, the expanding share of renewables in the electricity mix in some markets requires more transmission equipment because they are often located far from users and produce power from more dispersed sources than traditional electricity plants.

    That has created an urgent need to upgrade the grid to tackle huge waiting lists for new projects to connect to networks, as regulators struggle to cope with the major power system overhaul that decarbonising requires. »

    #energy #infrastructure #renewables #peakrenewables
    In conversation Monday, 04-Nov-2024 03:36:35 JST from web permalink

    Attachments

    1. Domain not in remote thumbnail source whitelist: www.ft.com
      World’s largest transformer maker warns of supply crunch
      AI data centre demands and renewable energy’s dispersed nature are driving equipment orders for power grid upgrades
  12. Embed this notice
    Shadow Pages 🏳️‍⚧️🏳️‍🌈 (shadowpages@mastodon.cloud)'s status on Tuesday, 15-Oct-2024 02:55:59 JST Shadow Pages 🏳️‍⚧️🏳️‍🌈 Shadow Pages 🏳️‍⚧️🏳️‍🌈

    Oh look - the UCP is looking to expand its de facto ban on renewables.

    I had a discussion with an economist about the UCP's approach here over on X a month or two back. He tried to argue that it was "good policy" because it went after end of life recycling issues.

    I said it was part of a de facto ban, and here we are with that being expanded.

    I'm sure you're all surprised by this.

    https://www.cbc.ca/news/canada/calgary/danielle-smith-alberta-ruiping-luo-ucp-renewables-wind-1.7351877

    #abpoli #renewables #NeverVoteConservative

    In conversation Tuesday, 15-Oct-2024 02:55:59 JST from mastodon.cloud permalink

    Attachments


  13. Embed this notice
    Sue is Writing Solarpunk 🌞🌱 (susankayequinn@wandering.shop)'s status on Tuesday, 15-Oct-2024 02:31:13 JST Sue is Writing Solarpunk 🌞🌱 Sue is Writing Solarpunk 🌞🌱

    Renewable distributed power is radical. It would transform the world.

    #ClimateChange #power #renewables

    In conversation Tuesday, 15-Oct-2024 02:31:13 JST from wandering.shop permalink

    Attachments


    1. https://stockroom.wandering.shop/media_attachments/files/113/306/683/500/968/404/original/49e8d062eb2a12e8.jpg
  14. Embed this notice
    Kees van der Leun (sustainable2050@mastodon.energy)'s status on Friday, 11-Oct-2024 08:28:09 JST Kees van der Leun Kees van der Leun
    • Lion Hirth

    Good to see the Netherlands on #2 with 77% #wind and #solar electricity by 2030!
    Between Denmark and Germany.
    Projection by IEA, via @LionHirth on the birdsite.
    #windpower #SolarPV #renewables #electricity

    In conversation Friday, 11-Oct-2024 08:28:09 JST from mastodon.energy permalink

    Attachments


    1. https://sfo3.digitaloceanspaces.com/cdn.mastodon.energy/media_attachments/files/113/285/314/176/707/826/original/472f5747b43873b7.jpg
  15. Embed this notice
    simsa03 (simsa03@gnusocial.jp)'s status on Sunday, 06-Oct-2024 12:22:29 JST simsa03 simsa03
    in reply to
    • Linux Walt (@lnxw37j1) {3EB165E0-5BB1-45D2-9E7D-93B31821F864}
    I don't think that it is possible to neatly separate the home user market for electricity from an industry market one. The more #renewables you connect with the grid, the more traditional power plants you need to avoid net fluctuations. That is: All home users with their IMO naïve idea of "selling back to the grid" ignore that their fantasies presuppose the full-fledged operation and round-the-clock availibility of what they want to abolish: Traditional powerplants (coal, gas, nuclear) in massive sizes, ready to step in any minute. There is, again IMO, no way that renewables can be used meaningfully on a private home-owner basis. Whih is one of the reasons why I think #peakrenewables is far more realistic than some "green electricity" future.
    In conversation Sunday, 06-Oct-2024 12:22:29 JST from web permalink
  16. Embed this notice
    Ripples and Leaves (ripplesandleaves@mastodon.social)'s status on Sunday, 29-Sep-2024 02:49:05 JST Ripples and Leaves Ripples and Leaves

    Even solar energy’s biggest fans are underestimating it

    https://www.vox.com/climate/372852/solar-power-energy-growth-record-us-climate-china

    > We’re still underestimating the potential for solar power. New data shows how rapid solar energy expansion has become.

    #solar #renewables #climatechange #science #tech

    In conversation Sunday, 29-Sep-2024 02:49:05 JST from mastodon.social permalink

    Attachments


    1. https://files.mastodon.social/media_attachments/files/113/190/075/091/096/940/original/eae7f0f02e291288.jpg
  17. Embed this notice
    John Englart (takvera@c.im)'s status on Tuesday, 24-Sep-2024 23:19:47 JST John Englart John Englart

    Possible for #Japan to increase from present 22% #renewables to 80% by 2035 by increasing battery storage and grid transmission while phasing out coal and nuclear, new study says
    #energytransition #ClimateCrisis https://mainichi.jp/english/articles/20240922/p2g/00m/0na/020000c https://mainichi.jp/english/articles/20240922/p2g/00m/0na/020000c

    In conversation Tuesday, 24-Sep-2024 23:19:47 JST from c.im permalink

    Attachments

    1. Domain not in remote thumbnail source whitelist: cdn.mainichi.jp
      Japan can raise renewable energy share to 80% by 2035: study - The Mainichi
      from https://www.facebook.com/themainichi/
      TOKYO (Kyodo) -- Japan could boost the share of renewable energy in its electricity production to 80 percent by fiscal 2035 by expanding the use of st
  18. Embed this notice
    Nithin Coca నితిన్ (ncoca@social.coop)'s status on Tuesday, 24-Sep-2024 23:17:12 JST Nithin Coca నితిన్ Nithin Coca నితిన్
    • The Japan Times

    While calls are growing for #Japan to prioritize #renewables, #China’s dominance of key components – such as #lithium, cobalt #solar & nickel – is linked by forced labor of #Uyghurs in the #Xinjiang region and other #humanrights concerns in places like #Indonesia and the #DRC.

    For my story for @thejapantimes I explore how Tokyo is balancing with the social cost and geopolitical risks as it, cautiously, moves forward on its #cleanenergy transition

    https://www.japantimes.co.jp/environment/2024/09/16/energy/china-supply-chain-energy-transition/

    In conversation Tuesday, 24-Sep-2024 23:17:12 JST from social.coop permalink
  19. Embed this notice
    Kim Perales (kimperales@toad.social)'s status on Friday, 13-Sep-2024 05:16:26 JST Kim Perales Kim Perales

    On Wed: German Foreign Office posted on X mocking #TFG.

    TFG criticized Harris’s clean energy approaches -cited Germany.

    “Germany tried that & within 1 year -back to building normal energy plants. We’re not ready for it -can’t sacrifice our country for the sake of bad vision” -TFG.

    Germany refuted that claim: “Germany’s energy system is fully operational, with >50% #renewables. We're shutting down coal & nuclear plants. Coal: off the grid by 2038 at the latest.”
    #USPol https://www.independent.co.uk/news/world/americas/us-politics/trump-germany-energy-presidential-debate-b2611812.html

    In conversation Friday, 13-Sep-2024 05:16:26 JST from toad.social permalink

    Attachments

    1. Domain not in remote thumbnail source whitelist: static.independent.co.uk
      Germany taunts Trump in scathing fact-check of his energy claims during debate
      German Foreign Office takes a swipe at the former president raising a debunked claim that Haitian immigrants were eating pets
  20. Embed this notice
    simsa03 (simsa03@gnusocial.jp)'s status on Tuesday, 10-Sep-2024 00:57:57 JST simsa03 simsa03
    • Walkaway Friendly Localist 🌿
    Partly so, in my opinion. I concur with the assessment that dezentralised energy storage capacities will – over a long strech of time – mostly benefit the military and its increasingly electricty-intensive equipment (drones, flight control, interception, AI managed swarms, etc.).

    But that does not pertain to volatile #renewables like wind and sun whose effectiveness and suitability far more depend on grid structures, base loads of consumption and conventinal production, electricity markets, network costs, etc. That's one of the reasons, BTW, why I speak of #peakrenewables: They can positively contribute up to 30% in the overall electricity production, marketing, transfer, and consumption – beyond that it mainly increases costs and creates negative price offsets. And storage even for such minor for such capacities is not on the horizon. Hydrogen production on site of renewables is laughable (10% effectivness) and hydrogen powered plants are, well, not in sight.

    Thus I think the current Tesla "Megapack" battery units (3.9 Mw/h storage per unit) is currently the best solution not for private, municipal, or commercial solutions but for military.

    [Sidenote: And given the demand for batteries, I find it plausible that the vast lithium reserves in the Donbas region provided one of the main reasons for Putin to invade Ukraine.]
    In conversation Tuesday, 10-Sep-2024 00:57:57 JST from web permalink
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