Ben Groom

@bengroom.bsky.social

Dragon Capital Chair of Biodiversity Economics. www.dragonchair.org.uk.

Catching up on the Energy Institute blog. Last week, Max had a classic Auffhammerish post on the private versus social cost of diesel big rigs versus electric. Combines two of Max's favorite topics: big trucks and greenhouse gases, and a dollop of humor. energyathaas.wordpress.com/2026/04/06/d...

Diesel Is Having a Moment

Almost-record-high diesel prices may make electric heavy duty trucks an even better deal! As you are probably not currently on a European vacation and reading this, or a truck driver refilling your…

energyathaas.wordpress.com

This is great news. Finland to restore marshlands, which will (1) act as an natural barrier to deter a Russian invasion, (2) be a carbon sink to slow down climate change, (3) protect biodiversity. Superb!

Janne M. Korhonen@jmkorhonen.fi · 5mo ago

A Finnish government study, to be published in May, will outline a plan to “build” a “Verdant Wall” along #Finland’s Eastern border by #rewilding and restoring natural habitats, especially marshlands, as barriers to invasion. Win win win! #biodiversity #defence

🧰 Resources for PhD students and young researchers The past few days, I have been collecting useful resources that might help younger researchers: - academic writing advice - data-management warnings - econometric tools and methods - and a few other things sites.google.com/view/philipp...

Philippe Delacote - Resources for PhD students

Some useful tools and sources of info for young (and older) research fellows in environmental and development economics. With great insights from Jean-Marie Baland, François Bareille, Pierre Beaucora...

sites.google.com

Yes, EU CBAM pushing Indian steel producers toward greener production processes. I only wish people would stop referring to #CBAM as a tariff. Tariffs treat foreign and domestic producers differently, while a CBAM levels the playing field. More like a VAT. www.canarymedia.com/articles/gre...

New EU carbon tariff pushes India toward green steel

Europe’s pioneering tax on polluting imports presents India’s coal-reliant steelmakers with a choice: Decarbonize or risk losing customers.

canarymedia.com

HM Treasury is requesting input into its Green Book Discount Rate Review, and we need your help. If you have an interest in Social Discounting, please complete the following survey: york.qualtrics.com/jfe/form/SV_... 2) Forward this link to interested parties. Deadline: Feb 27th

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eur03.safelinks.protection.outlook.com

Listening to PM on BBC R4 today you would think that the Treasury Green Book is the source of all problems concerning levelling up, regional disparities of government investment and inequality writ large. The Green Book handles value for money. Not the lack of strategy by successive governments.

There are ways the grid operator can kind of manage this today, but it would happen much more directly if the prices in different parts of the country better reflected the supply/demand balance from hour-to-hour in each region. That’s the idea anyway.

What self-respecting tree surgeon goes ahead with this unquestioningly? Perhaps linking ati.woodlandtrust.org.uk (ancient tree inventory) with upcoming jobs via the @arbassociation.bsky.social would be a good way of quickly raising red flags? Is this a new idea? www.bbc.co.uk/news/article...

Enfield oak tree felled by Toby Carvery 'had hundreds of years to live' - BBC News

The ancient oak felled in north London was classified as a "fine specimen" last year, documents show.

bbc.co.uk