Update 17 Dec 2025: Times have changed, and I have realised that this article needs a short framing intro. Climate science is in trouble. Funding is being cut. Information is disappearing. To draw a little attention to this and other issues, I returned to a format I first introduced in 2003: a darkly humorous "Letter … Continue reading Dear Santa Claus: So Sorry About the North Pole (2025 edition)
energy
I asked ChatGPT to analyse the new US National Security Strategy
After reading the new National Security Strategy of the United States of America, recently released by the White House, I thought, "I used to advise US military bases on their sustainability programs. This new strategy seems to be a major change in direction, and it has enormous implications for sustainability and sustainable development work, globally. … Continue reading I asked ChatGPT to analyse the new US National Security Strategy
Announcing my retirement from public service
Letter and social media post sent 1 January 2025 To friends and colleagues around the world: I am retiring. After 44 years of professional work, 36 of them spent working to advance sustainability and sustainable development, it’s time for a rest. I had intended to continue working professionally a few more years, but in November, … Continue reading Announcing my retirement from public service