Remember that article on Albania and its 57% BEV share? Well, the good news just keeps on coming. Now it’s time to report that Ukraine reached 39% BEV share in November! Despite being a relatively small market (7,910 new light vehicles were registered in November) and the ongoing war, Ukraine … [continued]
An advocacy piece published by WattTime and REsurety was brought to my attention because it reflects the tension building around the proposed revisions to the Greenhouse Gas Protocol’s Scope 2 accounting rules. These rules are not American regulations. They are global and voluntary, governed by the World Resources Institute and … [continued]
TL;DR — Public charging is expensive and messy because the business model is wrong. Instead of selling electricity, charging operators should just provide infrastructure — and utilities should bill drivers directly at their home rate. A single API can make this happen and unlock the kind of seamless experience Tesla … [continued]
Those plastic bottles that are so readily available at convenience stores, groceries, conferences, and sports venues are a real problem: they kill marine creatures. A recent study published in Proceedings of the National Academy of Sciences concludes that plastic ingestion has been documented in nearly 1,300 marine species, including every … [continued]
I was recently asked by someone in the maritime industry whether Bloom Energy’s solid oxide fuel cells could play a real role in maritime propulsion. The question was prompted by the announcement from Ponant, GTT, and Bloom describing a concept cruise vessel for 200 passengers that would combine hard wing … [continued]
A new, bio-inspired carbon negative replacement for concrete is working its way through the laboratory at Worcester Polytechnic University in Massachusetts.
The debate about vehicle weight and road damage shows how quickly a simple idea can gain traction even when the underlying evidence is thin. Commenters often reach for a familiar claim that heavier vehicles must be responsible for increased road wear. The argument sounds reasonable at first glance and it … [continued]
I was pleased to be asked to complete the technoeconomic assessment of seabed mining by the National Ocean Protection Coalition and to join the webinar discussing its results. It is not often that I have the opportunity to bring together decades of work in complex systems analysis, technology readiness, and … [continued]
Tesla sales have dropped in some markets this year, dropped even more in other markets, and risen in a few. At times, the UK has been one of Tesla’s bright spots. However, the trend lately has been downward again, and the company had a very bad November. According to non-official … [continued]
Jonathan Slotkin’s recent analysis of Waymo’s safety results in an oped in the New York Times has sparked a new round of discussion about how society should think about autonomous vehicles. His framing is direct. He argues that the data looks like the kind of early clinical trial result that … [continued]
