Michael Liebreich
@mliebreich.bsky.social
Host @CleaningUpPod. CEO Liebreich Associates. Managing Partner Ecopragma Capital. Founder, Contributor @BloombergNEF. Ex Board TfL, Board of Trade. Olympian. Don't message me - I'm not prepared to give away personal data to prove my age. Srsly BlueSky!
If space is limited, what you care about is NPV, not IRR.
November 23, 2025 at 1:01 PM
If space is limited, what you care about is NPV, not IRR.
Not to mention that it is a metric against incoming solar power, which is of no intuitive use to a home-owner, unlike Wpeak/m2 or kWh/day/m2, which actually mean something.
November 22, 2025 at 2:30 PM
Not to mention that it is a metric against incoming solar power, which is of no intuitive use to a home-owner, unlike Wpeak/m2 or kWh/day/m2, which actually mean something.
Yes. Sales of hydrogen-fueled trucks have collapsed by 2/3, even in China.
November 20, 2025 at 6:06 PM
Yes. Sales of hydrogen-fueled trucks have collapsed by 2/3, even in China.
She is indeed! A truly great person.
November 20, 2025 at 10:53 AM
She is indeed! A truly great person.
I was worried about that line, it's a bit extreme. But the reality is that misleading children and enticing them into a career dead end is pretty low.
November 18, 2025 at 6:31 PM
I was worried about that line, it's a bit extreme. But the reality is that misleading children and enticing them into a career dead end is pretty low.
Nicht nur Individualverkehr!
November 18, 2025 at 1:18 PM
Nicht nur Individualverkehr!
Unquestionably.
November 18, 2025 at 6:16 AM
Unquestionably.
Here you go: youtu.be/S7Lg1A958aA?...
The £60 Billion Plan To Rewire Britain | Ep227: John Pettigrew
YouTube video by Cleaning Up Podcast
youtu.be
November 18, 2025 at 6:15 AM
Here you go: youtu.be/S7Lg1A958aA?...
They tried. Solid state >>> mechanical engineering.
November 12, 2025 at 11:46 AM
They tried. Solid state >>> mechanical engineering.
Thanks @rustneversleeps.bsky.social! As a business builder. I have never thought the way to beat climate change was "just stop oil". You have to build the alternatives, which means factories, supply chains, skills, capital formation, etc which takes time. Great to see my little model catching on.
November 11, 2025 at 7:20 AM
Thanks @rustneversleeps.bsky.social! As a business builder. I have never thought the way to beat climate change was "just stop oil". You have to build the alternatives, which means factories, supply chains, skills, capital formation, etc which takes time. Great to see my little model catching on.