Abandon All Hope: Dire Times for Europe https://www.15-15-15.org/webzine/2025/03/29/abandon-all-hope-dire-times-for-europe/ #environmentalregulation #depletionofresources #deindustrialisation #energycolonialism #MakeAmericaAgain #renewableenergy #militarization #NextGeneration #ParisAgreement #climatechange #greenhydrogen #electriccars #energypolicy #DonaldTrump #geopolitics #regulations #peakdiesel #Highlight #argentina #Analysis #elonmusk #industry #poverty #energy #Rússia #EROI #EU
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ADORO IL GENIO - LATTE!
Una volta era un alimento imprescindibile, le mamme te lo davano pure per endovena. Oggi alcuni sono intolleranti, altri sono contrari per questioni di principio altri boh... A noi frega meno di zero, ci piace lo spot e #TheRock
We get more useful energy out of renewables than fossil fuels
https://arstechnica.com/science/2024/05/we-get-more-useful-energy-out-of-renewables-than-fossil-fuels/ #energy #renewables #efficiency #utility #EROI
Ars Technica · We get more useful energy out of renewables than fossil fuelsIt costs less energy to get fossil fuels, but we can't use them as efficiently.
De energetische voordelen van hernieuwbare energie vergeleken met fossiele brandstoffen https://www.trendingtech.news/trending-news/2024/05/12585/de-energetische-voordelen-van-hernieuwbare-energie-vergeleken-met-fossiele-brandstoffen #hernieuwbare energie #EROI #energie-efficiëntie #fossiele brandstoffen #groene energie #Trending #News #Nieuws
Tech Nieuws · De energetische voordelen van hernieuwbare energie vergeleken met fossiele brandstoffen
"...research into oil depletion around the world and the results are shocking: We will lose access to oil around the world in the 2030s... whilst there will still be oil deposits around the world, we would use more energy accessing the oil supply than we would ever get from burning it... and we haven’t yet built out a different circulatory system to support renewable energy—in less than a decade, the world as know it could crash"
https://www.planetcritical.com/p/global-oil-depletion
#PeakOil #energy #economics #EROI
Taux de retour énergétique : J.M. Jancovici dans l'erreur ?
https://skeptikon.fr/videos/watch/9011a577-4125-4386-adc1-9a00c4802f8d
Continued thread
As a follow up, a nice critical article on #natehagens #eroi point of view, with a particular focus on #renewableenergy EROI claims, intermittency, and so on.
Age of TransformationThe Fossil Fuel Energy Cliff and the Great OversimplificationRecent claims that renewables represent an inevitable energy descent are derived from a new form of 'energy blindness' that ignores the best EROI systems science.
I haven't seen much yet on the fediverse featuring the work of Mr. Hagens, but I usually enjoy his podcast and guests. He recently did a great ~20 minute short on energy return on energy investment, I found it quite enjoyable. He delves into the challenges and weaknesses of some of the different approaches for measurement, and the show notes are packed with some great references and links as well! Beware, this one is quite dense as far as videos go!
https://www.thegreatsimplification.com/frankly-original/32-the-perils-of-eroi
The Great SimplificationThe Perils of EROI | The Great SimplificationFrankly #32
In #Russia non è arrivato lo #spot che ricorda che la #pirateria è un #crimine, anzi #Medvedev rivendica orgoglioso lo scaricare i film da #Netflix come lotta proletaria.
Ma non avevano detto di volere i film con gli #eroi russi?
https://www.bufale.net/si-mevdev-e-le-fonti-russe-scaricherebbero-un-film-da-internet/
BufaleSì, Medvedev e le fonti russe scaricherebbero un film da Internet
Energy and the Financial System: What Everyone Needs to Know and Work Darn Hard to Avoid http://www.resilience.org/stories/2014-04-07/energy-and-the-financial-system-what-everyone-needs-to-know-and-work-darn-hard-to-avoid #degrowth #downshifting #eroi #growth #peakEnergy #peakOil
Why sustainable power looked unsustainable in 2009? Still true? (me: of course it is, IF one wants the SAME society/economy of 2009) http://www.newscientist.com/article/dn16550-why-sustainable-power-is-unsustainable.html #renewables #downshifting #greatReset #rawMaterials #eroi #sdgs
New ScientistWhy sustainable power is unsustainable
Replied in thread
#Rotmilan, #Infraschall, #EROI, ...? Da hat sich die Heise Redaktion die low-hanging-fruit angeblicher Gegenargumente heraus gepickt. Quasi Strohmänner aufgestellt.
Wichtiger wäre folgende Frage gewesen: Skaliert eine weltweite (!) Versorgung mit PV und Windstrom? Also: gibt es dafür genügend von allen (!) benötigten endlichen Rohstoffen?
Denn sonst wäre PV & Wind womöglich nur die gutes-Gewissen-Erzeugung für die westliche Welt weil es für den Rest nicht reicht.
Low #EROI of #fossilfuel Case for Developing #Renewable Sources | Study has calculated energy-return-on-investment (EROI) ratios for fossil #fuels from first extraction stage till the last stage when the usable fuel is ready. It...
Scientific EuropeanLow EROI of Fossil Fuels: Case for Developing Renewable SourcesStudy has calculated energy-return-on-investment (EROI) ratios for fossil fuels from first extraction stage till the last stage when the usable fuel is ready. I