Michael Wöss

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395 Following
1.2K Posts

US oil extraction plans are set to release five times more CO₂ than remains in the country’s 1.5°C carbon budget.

Graph @energymonitorai

https://www.energymonitor.ai/policy/exclusive-how-us-oil-extraction-plans-will-scupper-global-climate-goals/#catfish

Exclusive: how US oil extraction plans will scupper global climate goals

US oil extraction plans are set to release five times more carbon dioxide than remains in the country’s 1.5°C carbon budget.

Energy Monitor

BP just dropped a chapter on energy use as part of its Energy Outlook 2023.

Forecast of hydrogen use for 2050 in buildings: 0.8%. "There is only a limited role for hydrogen."

https://www.bp.com/en/global/corporate/energy-economics/energy-outlook/how-energy-is-used/buildings.html?sectionSlug=eo23-page13-section2

"Diese falsch verstandene Technologieoffenheit führt zu verzögertem Klimaschutz und verpassten Klimazielen." Hans-Otto Pörtner, Alfred-Wegener-Institut für Polar- und Meeresforschung @awi und #IPCC.

via @rahmstorf
https://taz.de/Klimaforscher-zur-deutschen-Klimapolitik/!5944499/

Klimaforscher zur deutschen Klimapolitik: „Wir haben keine Spielräume mehr“

Klimaforscher Pörtner warnt vor allzu großer Technologieoffenheit. Die Ampel kritisiert er für zweifelhafte Kompromisse. Hoffnung hat er dennoch.

The #asphaltcollector for our project "Sozial100%Erneuerbar", a social housing project with 100 % renewables for heating and cooling (#geothermal, #wastewater, #solarthermal and the #asphaltcollector) is in operation! We started with #monitoring, #thermography and surface temperature measurements. The pictures are from end of May and we already had temperatures well above 50 C on the surface! urban surfaces are a valuable heating source for space heating. https://tinyurl.com/ye296pma

How can Europe phase out fossil gas for good?

Agora Energiewende analysis shows that fossil gas use in Europe can be halved by 2030 & completely phased out by 2050.

Note: buildings come first with nearly fossil gas-free building stock by 2040.

https://www.agora-energiewende.de/en/publications/breaking-free-from-fossil-gas-1/

Publication - Breaking free from fossil gas

My beer and heat pumps thread made it to BBC 5 Live - here's an interview with me on why heat pumped beer is great.

Only 11 public H2 pumps remain open in the UK, compared to more than 57,000 public electric-vehicle (EV) charging points.

https://www.hydrogeninsight.com/transport/exclusive-shell-has-quietly-closed-down-all-its-hydrogen-filling-stations-in-the-uk/2-1-1335049

EXCLUSIVE | Shell has quietly closed down all its hydrogen filling stations in the UK

Facilities shut down because 'prototype tech had reached its end of life', oil giant tells Hydrogen Insight

Hydrogen news and intelligence | Hydrogen Insight

NEW RESEARCH: More and more EU countries phase out fossil fuel heating.

This is the first peer-reviewed systematic analysis of phase-out regulations for fossil fuel boilers in the EU.

Our new paper here:
https://authors.elsevier.com/c/1hGae_V0xP0-0B

RheinEnergie AG wants to build Germany‘s biggest heat pump.

A whopping 150 Megawatt unit is planned to feed heat extracted from the Rhine into Cologne‘s district heating network providing heat for 30,000 households.

https://www.iwr.de/ticker/waermewende-rheinenergie-plant-deutschlands-groesste-waermepumpe-mit-150-mw-leistung-artikel5536

Wärmewende: Rheinenergie plant Deutschlands größte Wärmepumpe mit 150 MW Leistung

IWR.de GmbH

German public broadcaster ZDF interviewed me about heating with hydrogen.

I told them that it will most likely only ever play a niche role given the existing evidence.

https://www.zdf.de/nachrichten/politik/wasserstoff-energie-heizung-waermepumpe-zukunft-100.html#xtor=CS5-282

Wasserstoff im Heizkessel "keine Alternative"

Klappt die Wärmewende auch mit Wasserstoff im Heizkessel? Viele Forschende sind da mehr als skeptisch. Zur Wärmepumpe sei es keine effiziente und kostengünstige Alternative.

Politik