Duncan Gibb

@duncangibb.net

2017 Followers 579 Following

clean heat, renewables, music, tennis Senior Associate at @regassistproj.bsky.social ๐Ÿ‡จ๐Ÿ‡ฆ raised ๐Ÿ‡ฉ๐Ÿ‡ช then ๐Ÿ‡จ๐Ÿ‡ต now

Chart showing the TTF gas price spiking to 55 EUR/MWh and hovering around that price before falling
Jimmy Fallon and Paris Hilton being paid to show off their NFTs
Chart showing a mystery collapse from 41,980 units sold in 2022 to 9,570 units sold in 2025.
Chart showing gas consumption in France reached a new low in 2025
Chart of heat pump sales in Germany, showing a peak at around 350,000 units sold in 2023 and a rebound in 2025 of 299,000 units sold.
In a confusing moment, Trump blames "Iceland" for the drop on the US stock market yesterday.
Chart showing solar power reaching 2000 TWh in 2024 faster than other technologies in past years.
Bloomberg chart showing number of hydrogen project announcements by "annual hydrogen output" for 2019-2024. Each year was progressively higher (reaching about 80 million metric tons in 2023), before collapsing to around 20m metric tons in 2024.
Just six countries out of 30 have lower VAT on heat pumps than on fossil fuel boilers.
Anakin meme threatening to not actually kill hydrogen for home heating
Chart showing energy savings from measures in Ma Prime Renov by type of beneficiary. It shows 99% going to owner-occupiers in 2021, 98% in 2022 and 96% in 2023.
Infographic from French website showing the data discussed in the thread.
Mother with drowning children meme. She loves the fossil fuels, the nuclear energy is slipping below the surface and renewables are way at the bottom of the pool, a skeleton in a chair.
Monet painted his wife Camille as she lay dead, there's no other way to say it
View of a rooftop with a whole bunch of heat pumps visible.
Fiddy cent rocking his ecko hoodie
Chart showing electricity mix
Chart showing heat pump stock by 2050 in Europe
Screenshot of a youtube channel showing RAP's heat pump videos.
Traffic light classification of the heat pump policy mixes
Line chart showing deployment gap of heat pumps and net zero scenario.
Heat pump policy temple
Cover photo of "A policy toolkit for global mass heat pump deployment - version 2.0"
Richard Lowes introducing the new Heat Pump Toolkit and the panel.
Charts showing investment in clean energy and fossil fuels and employment in clean energy and fossil fuels.
Chart showing investment in clean energy and fossil fuels and a chart showing employment in clean energy and fossil fuels.
Chart showing ratio of electricity to fossil gas prices for heating. Countries at >4 include Canada, North Africa, Russia and Eurasian countries. Countries at 3-4 include the US and much of Eastern Europe. Countries at 2-3 include much of western Europe and Turkey. Countries at 1-2 include South American states, Australia, New Zealand and Japan.
๐——๐—ฒ๐˜ƒ๐—ฒ๐—น๐—ผ๐—ฝ๐—ถ๐—ป๐—ด ๐—ณ๐—ถ๐˜-๐—ณ๐—ผ๐—ฟ-๐—ฝ๐˜‚๐—ฟ๐—ฝ๐—ผ๐˜€๐—ฒ ๐—ด๐—ฟ๐—ถ๐—ฑ๐˜€ ๐—ณ๐—ผ๐—ฟ ๐—ฎ ๐—ป๐—ฒ๐˜-๐˜‡๐—ฒ๐—ฟ๐—ผ ๐—ฝ๐—ผ๐˜„๐—ฒ๐—ฟ ๐—ณ๐˜‚๐˜๐˜‚๐—ฟ๐—ฒ ๐—ถ๐—ป ๐—˜๐˜‚๐—ฟ๐—ผ๐—ฝ๐—ฒ
Chart shows a descending share of district heating in European countries, starting with Norway, Denmark and Latvia, finishing with UK, Belgium and Spain.
Chart showing growing market share of heat pumps across major European countries.
Share of heat pumps in space heating equipment sales in selected heating markets, 2015-2022
In addition to the large heat pump, a hydrogen-ready gas-fired power plant with an output of 124 MW is currently being built at the site of the residual waste cogeneration plant, which will replace the coal-fired boilers at the site in the course of 2025. This means that district heating generation in Stuttgart will then be coal-free. In the 2030s, hydrogen will then be used for the climate-neutral generation of electricity and heat via a further "fuel switch".
Impact of shifting levies on TCO of a heat pump and a gas boiler
Annual sales of air-to-water heat pumps in Slovakia
Pie chart showing space and water heating needs in buildings: 3% from heat pumps and 45% from fossil gas.
Chart showing falling gas demand in France, notably public demand from 303 TWh in 2021 to 237 TWh in 2023.
Chart showing quarterly sales falling in 2023.
Chart showing most EU countries with falling heat pump sales.