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Kornelis Blok

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Reposted by: Kornelis Blok, Richard S.J. Tol

reuters.com
Indonesia starts construction of 92 megawatt floating solar plant reut.rs/4pXLGbI
Indonesia starts construction of 92 megawatt floating solar plant
Indonesia's state utility firm Perusahaan Listrik Negara (PLN) has started constructing a 92-megawatt-peak floating solar power plant in the West Java province as part of the country's renewable energy drive, it said on Friday.
reut.rs
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Reposted by: Kornelis Blok

chrisbataille.bsky.social
I'd wager anyone in that room is more qualified to be Secretary of Defence, and better understands the threat multiplier implications of climate change. Security think tanks have been thinking about it since the 1970s, & the Pentagon formally since the 1990s.
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by Glen P. Peters — Reposted by: Kornelis Blok

glenpeters.bsky.social
Some of the most interesting trends in electric car sales are in developing countries, here Indonesia.

When price parity is reached & energy security is a concern, EVs will take off in the developing world.

Check some charts here (mainly developed countries) robbieandrew.github.io/carsales/
Indonesia is up to 20% new car sales are EVs, in the space of a few years...
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by Kornelis Blok

kornelis.bsky.social
Balanced perspective on solar geo-engineering:
by @hausfath.bsky.social, www.nytimes.com/2025/09/21/o...
Opinion | Turns Out Air Pollution Was Good for Something
www.nytimes.com
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by Kornelis Blok

kornelis.bsky.social
Important message from Xi 👇
Hopefully they "will do - a lot - better".
drsimevans.carbonbrief.org
Simon Evans @drsimevans.carbonbrief.org · 14d
FULL TEXT: Unofficial transcript of remarks delivered by China's president Xi Jinping to the UN climate action summit, including the outlines of China's 2035 climate pledge

docs.google.com/docu...
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Reposted by: Kornelis Blok, Harro v. Asselt

laurimyllyvirta.bsky.social
Xi Jinping announced China's new climate targets personally, a positive gesture, but the targets brought little clarity on China’s future emission pathway. Targeting a 7-10% emission reduction by 2035 from an undefined "peak level" undersells China's current clean energy boom.
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Reposted by: Kornelis Blok

drsimevans.carbonbrief.org
FULL TEXT: Unofficial transcript of remarks delivered by China's president Xi Jinping to the UN climate action summit, including the outlines of China's 2035 climate pledge

docs.google.com/docu...
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by Kornelis Blok

kornelis.bsky.social
Natural gas imported from the US to the Netherlands causes 40% higher greenhouse gas emissions than the gas we used to extract from the Groningen field.
Contribution to the "Climate Helpdesk" (in Dutch): www.klimaathelpdesk.org/answers/wat-...
Wat is de extra klimaatimpact als we gas uit de Verenigde Staten gebruiken in plaats van gas uit Groningen?
Als we aardgas uit de Verenigde Staten importeren, wordt de uitstoot van broeikasgassen hoger. Dat heeft twee redenen. Ten eerste komt in de Verenigde Staten bij de winning en het transport van aardga...
www.klimaathelpdesk.org
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by Kornelis Blok

kornelis.bsky.social
"The world isn't slowing down on climate".
I think EU Commissioner Hoekstra is right and that is good news. The bad news is that we are not accelerating.
www.nytimes.com/2025/09/24/c...
Despite Trump, the World Isn’t Slowing on Climate, E.U. Official Says
www.nytimes.com
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by Kornelis Blok

kornelis.bsky.social
👇 Thread on "the most significant climate announcement of the year"
laurimyllyvirta.bsky.social
Lauri Myllyvirta @laurimyllyvirta.bsky.social · 16d
As China prepares to publish its emission reduction targets for 2035, likely the most significant climate announcement of the year, here is a chart to compare the target to what needs to happen under different global climate targets.
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Reposted by: Kornelis Blok

laurimyllyvirta.bsky.social
As China prepares to publish its emission reduction targets for 2035, likely the most significant climate announcement of the year, here is a chart to compare the target to what needs to happen under different global climate targets.
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Reposted by: Kornelis Blok

thegarbagequeen.bsky.social
I keep telling y’all that your voice and wallet are more powerful than you think, so maybe we should stop listening to the doomers and accelerationists who think things are hopeless — because things are only hopeless if we all give up.
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Reposted by: Kornelis Blok

christianonre.bsky.social
Podcast on Feasibility of 100% Renewable Energy Systems youtu.be/GXadcmYfWGY for this paper from 2018 doi.org/10.1016/j.rs...
@lut.fi @nworbmot.bsky.social @kornelis.bsky.social @brianvad.bsky.social
Feasibility of 100% Renewable Energy Systems
YouTube video by Christian Breyer
youtu.be
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by Kornelis Blok

kornelis.bsky.social
The 1.5˚C target remains a critical objective - even if we are on the way to exceed it. Important paper by Rogelj and Rajamani: www.science.org/doi/10.1126/...
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by Kornelis Blok

kornelis.bsky.social
Great thread on yesterdays ruling on climate by the International Court of Justice:
duycks.bsky.social
🌍⚖️ Sébastien Duyck @duycks.bsky.social · Jul 23
🔥 ⚖️ 🌐HAPPENING NOW: Historic #ClimateJustice Ruling being delivered by the 🇺🇳 🧑‍⚖️ International Court of Justice.
🚨This ruling could signal a new dawn for climate law & accountability
📝 🧵 Live thread below with context, summary & analysis 👇
#ClimateJusticeAO #AOLetsGo
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Reposted by: Kornelis Blok, Valerie M. Delmotte, Simon L. Lewis , and 3 more

duycks.bsky.social
🔥 ⚖️ 🌐HAPPENING NOW: Historic #ClimateJustice Ruling being delivered by the 🇺🇳 🧑‍⚖️ International Court of Justice.
🚨This ruling could signal a new dawn for climate law & accountability
📝 🧵 Live thread below with context, summary & analysis 👇
#ClimateJusticeAO #AOLetsGo
4 180 260

Reposted by: Kornelis Blok

wattisduurzaam.bsky.social
De kans op daadwerkelijke conversie van Powerpoints naar operationele waterstoffabrieken groeit. En dat werd tijd, dus dat is mooi.

www.wattisduurzaam.nl/49462/energi...
Serieuze subsidie voor 602 MW aan groene waterstofproductie
De Rijksdienst voor Ondernemend Nederland (RVO) heeft ruim €700 mln subsidie toegekend aan 11 elektrolyseprojecten in Nederland. Als alle intenties tot een investeringsbeslissing komen, levert dat …
www.wattisduurzaam.nl
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by Kornelis Blok

kornelis.bsky.social
Very good overview of the role of aerosols in (masking) global warming: www.carbonbrief.org/explainer-ho...
Explainer: How human-caused aerosols are ‘masking’ global warming - Carbon Brief
Carbon Brief unpacks the climate effects of aerosols, how their emissions have changed over time and how they could impact the pace of future warming
www.carbonbrief.org
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Reposted by: Kornelis Blok, Robert Falkner, Nathalie Pettorelli , and 4 more

carbonbrief.org
NEW – Analysis: Clean energy just put China’s CO2 emissions into reverse for first time | @laurimyllyvirta.bsky.social

Read here: buff.ly/6eAcjRU
Line chart – China's CO2 emissions are now 1% below their March 2024 peak: China’s emissions from fossil fuels and cement, million tonnes of CO2, rolling 12-month totals. Source: Emissions are estimated from National Bureau of Statistics data on production of different fuels and cement, China Customs data on imports and exports and WIND Information data on changes in inventories, applying emissions factors from China’s latest national greenhouse gas emissions inventory and annual emissions factors per tonne of cement production until 2024. Sector breakdown of coal consumption is estimated using coal consumption data from WIND Information and electricity data from the National Energy Administration.
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by Kornelis Blok

kornelis.bsky.social
So far, 2025 is a very warm year, despite the dissipation of El Nino. Data for March: berkeleyearth.org/march-2025-t...
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by Kornelis Blok

kornelis.bsky.social
How vulnerable are you to flooding and what can you do about it? Scientists develop "water label" for Dutch homes:
www.tudelft.nl/en/2025/tbm/...
“Homeowners unaware of flood risks”: Why scientists are developing a water label for Dutch homes
From installing special window shutters and flood-protection valves to choosing floors that can take a splash: there are many things homeowners can do to prevent damage when the water comes. But in th...
www.tudelft.nl
2

by Glen P. Peters — Reposted by: Kornelis Blok

glenpeters.bsky.social
Just your regular reminder of where global CO2 emissions are tracking compared to scenarios that keep warming to below 1.5C in 2100, with "no or low overshoot" (maximum temperature around 1.6C).

journals.sagepub.com/doi/full/10....

C1/
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by Kornelis Blok

kornelis.bsky.social
Harvard’s Decision to Resist Trump Is ‘of Momentous Significance’ (gift article)
www.nytimes.com/2025/04/14/u...
Harvard’s Decision to Resist Trump Is ‘of Momentous Significance’ (Gift Article)
But a fight with the nation’s oldest, richest and most elite university is a battle that President Trump and his powerful aide, Stephen Miller, want to have.
www.nytimes.com
5

by Kornelis Blok

kornelis.bsky.social
Nice graphs! What is the source?
1 1

by Kornelis Blok

kornelis.bsky.social
Martien, gaat het hier om de toename van elektrisch koken (sinds wanneer?) of om het totaal?
1

Reposted by: Kornelis Blok

jessedjenkins.com
“It took more than 20 years for the U.S. to install the first 100 GW of clean power, five years to install the next 100 GW, and three years to install the most recent 100 GW" cleanpower.org/news/market-...
#Upshift
🔌💡
NEW REPORT: Clean Energy Dominates in 2024 | ACP
• 93% of new energy capacity that came online last year was solar, wind, and storage • 49 GW of clean energy installed in 2024 • Clean energy in the […]
cleanpower.org
1 16 57

Reposted by: Kornelis Blok

eliothiggins.bsky.social
Polish Prime Minister Donald Tusk responds, something we hopefully see a lot more of that from other European leaders. It's never been clearer than in this moment that Trump is Putin's ally, not Europe's.
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Reposted by: Kornelis Blok

blueskywins.bsky.social
Already posted Kees before, but it's one account I've grown to like - needs a much bigger following here. Truly one of the best accounts on #EnergySky

@sustainable2050.bsky.social
A screenshot of a Bluesky profile for Kees van der Leun. The profile banner features a scenic landscape with a flooded field, trees, and a wooden fence leading into the water. The profile picture is a headshot of Kees van der Leun, a middle-aged man wearing glasses and a suit. His bio states that he has 38 years of experience in energy transition and is building a consultancy called Common Futures. He posts about energy, climate, and Ukraine. The bio also mentions that he is on Mastodon and clarifies that reposts are not endorsements. His handle is @sustainable2050.bsky.social, and he has 7K followers, follows 660 accounts, and has made 1.3K posts. The profile includes the hashtag #EnergySky
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Reposted by: Kornelis Blok

christianonre.bsky.social
TU Delft research suggests back contact tech may push crystalline silicon PV over 28% threshold www.pv-magazine.com/2025/02/24/t...
TU Delft research suggests back contact tech may push crystalline silicon PV over 28% threshold
Researchers in the Netherlands have investigated how carrier-selective contacts may help achieve stronger performance in back-contact (BC) crystalline silicon solar cells and have predicted efficienci...
www.pv-magazine.com
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by Katharine Hayhoe — Reposted by: Kornelis Blok, Peter A. Stott, Nicole Boivin , and 16 more

katharinehayhoe.com
‼️The US-based @ipcc.bsky.social technical support unit (TSU) for Working Group 3 Co-Chairs has been terminated, and the US won’t be attending next week’s IPCC meeting where the AR7 chapter outlines will be approved.

More by @afreedma.bsky.social here:
Scoop: U.S. delegation pulled from key U.N. climate science meeting
The IPCC meeting in China is slated to determine the content in the group's next series of reports.
www.axios.com
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