Yesterday, April 22, was Earth Day. I forgot about it completely, until I was reminded of it by doing a word puzzle in my New York Times app, late in the evening. Of course the puzzle had some classic, now almost ancient environmental words in it, like reduce, reuse, and recycle. The whole experience was … Continue reading Earth Day is So Yesterday. Or Is It?
global-warming
Keeping the Earth in the Center — Especially When That’s Extremely Difficult
We live in a living planet. Notice I wrote “in” where your mind was expecting “on”. That little word “on” can lead us astray, mentally. We do not live “on top of” but rather inside a sphere of pulsing, dynamic systems, a colorful, evolving kaleidoscope of life that is the most wonderful and visible characteristic … Continue reading Keeping the Earth in the Center — Especially When That’s Extremely Difficult
Canada is in the Center
Quick summary: Mark Carney’s speech at the World Economic Forum in Davos, with inspiration from Václav Havel, has put Canada in the middle of a global discussion about the future of our world in an age of broken international trust. I just wish he were wrong. (Read the article …)
Celebrating a very positive, independent evaluation of GWP
This is a copy of a post I shared on LinkedIn, 5 Jan 2026. Reading the evaluation of GWP that I write about below was a great way to start the year, from a personal-professional point of view. /Alan Sometimes, all too rarely, you get to see documented proof that your work has contributed to … Continue reading Celebrating a very positive, independent evaluation of GWP
Dear Santa Claus: So Sorry About the North Pole (2025 edition)
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)
An editorial request to Bill Gates: please do a rewrite
I read carefully the recent Bill Gates memo, “Three Tough Truths about Climate Change” (28 Oct 2025), which caused a lot of commotion on social media. It was worth a close read, and I am still thinking about it, as well as tracking the media reactions, which have often been, in my view, exaggerated. Certain … Continue reading An editorial request to Bill Gates: please do a rewrite