The Beach by Marielle Vanderzeil October 23, 2023 The beach is special to me. The Beach has water and sand too. When you find shells in the sand! Marielle...
Aviation biofuels – in or out? October 18, 2023 I have a potential piece of work on aviation biofuels. It is common for me to be invited into project consortiums for pilot projects in...
Ideas and predictions over the last five years – a check in October 17, 2023 A review of some of the thinking from this blog and updates Key takeaways Ideas and predictions Post Summary Update How does that change how...