Alejandro Nuñez-Jimenez

@anunezjimenez.com

Senior Researcher in #energy innovation #policy @ ETH Zurich and Associate investigating #hydrogen @ Harvard Kennedy School. Co-founded YES Europe & ETH Energy Blog. Views mine. Website -> https://anunezjimenez.com/

📢 Applications are now open for the next Editor-in-Chief of The Economic Journal. The successful candidate will play a central role in shaping the Journal's editorial direction, strategic vision & long-term development. Find out more: bit.ly/3TcWmHa #EconSky #Economics @theeconjournal.bsky.social

Call for Applications: Editor-in-Chief of The Economic Journal - Royal Economic Society

The Royal Economic Society is currently seeking applications for the position of Editor-in-Chief of The Economic Journal.

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The progressive case for ground-mounted solar and grid-scale batteries: everyone benefits from the grid not fucking collapsing when it gets hot, not just those who can afford private solar and batteries.

EU: The European Union will require sale of mobile phones with “user-replaceable and longer-lasting batteries” starting in 2027. The regulation demands “availability of spare parts and manuals for 10 years to curb planned obsolescence”.

A HUGE, narrative-breaking moment for the UK car market New EVs are now cheaper than petrol cars on average, says Autotrader Last yr CCC said price parity was due by 2028 – and it's already here And EVs are already MUCH cheaper to run than petrol

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Today OPEC released its Monthly Oil Market Report MOMR: - Very cautious language - “Iran” and “Hormuz” not mentioned at all in the text - A lot of analysis still reflects data till February – which for oil-related numbers was a different regime - Still some numbers I found interesting:

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📜 Pleased to share a new journal article - "A new European energy policy paradigm revealed by changes in hydrogen strategies" Through text analysis we find a shift in government hydrogen policy priorities toward energy security after 2022 energy crisis. www.sciencedirect.com/science/arti...

A new European energy policy paradigm revealed by changes in hydrogen strategies

As energy policy paradigms change, profound shifts in policy goals and instrument logics follow. Therefore, understanding when the energy policy parad…

sciencedirect.com

You would like to contribute directly to the IPCC 7th Assessment Report ? 📢 I am recruiting a Chapter Scientist to work with me and the author team of Working Group 3 Chapter 3, on projected futures in the context of sustainable development and climate change. Join our amazing team 👇

CIRED@cired.bsky.social · 5mo ago

📢[We're hiring] CIRED is hiring a Chapter Scientist to support the author team of IPCC Working Group III – Chapter 3 for the AR7 cycle. This role contributes directly to the scientific assessment on projected futures in the context of sustainable development and climate change.

I follow this stuff closely. I wrote about it a few months ago. I'm shocked how fast this is happening for big trucks. "China’s rapid adoption of electric trucks — which overtook gas-powered vehicle sales for the first time last yea"

Bar chart showing electric truck sales "skyrocketing" in china in 2025.

Closing out my year with a journal editor shocker 🧵 Checking new manuscripts today I reviewed a paper attributing 2 papers to me I did not write. A daft thing for an author to do of course. But intrigued I web searched up one of the titles and that's when it got real weird...

@science.org chooses "The Rise of Renewables" as 2025's breakthrough "Renewable energy, most of it from sunlight itself or from wind, ultimately driven by the Sun, overtook conventional energy on multiple fronts." Amazing photos of the rise of the green giant! Link www.science.org/content/arti...

Science’s 2025 Breakthrough of the Year: The unstoppable rise of renewable energy

Clean energy infrastructure is being deployed with unmatched scale and speed—and China is leading the way

science.org

GDP growth is decoupling from emissions, claims new report "Countries [adding to 46% of global GDP] expanded their economies while cutting emissions, incl. Brazil, Colombia and Egypt. The most pronounced decouplings occurred in the UK, Norway and Switzerland." www.theguardian.com/environment/...

Economic growth no longer linked to carbon emissions in most of the world, study finds

Analysis marking 10 years since Paris climate agreement underscores effectiveness of strong government policies

theguardian.com

The European Union has triggered Article 122 to indefinitely immobilise the assets of the Russian Central Bank, worth a whopping €210 billion. I explain what just happened and why this is such a big deal for Europeans. 🧵 Long thread.

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China's oil consumption for transport may fall in 2025 almost as much as it did in 2020, during the pandemic. "China’s oil consumption [for transport] is projected to fall for the 2nd consecutive year in 2025, declining by 4.6% year-on-year and by 7.2% compared to 2023."

Annual change in China’s oil consumption in transport compared to energy transition pathways. Oil consumption has fallen in 2025 nearly as much as in 2020.