The eVTOL deathwatch continues—Supernal joins Airbus, Rolls Royce, and others stepping back from the air taxi vision.
Author: Michael Barnard
Institutions decide success. In 2025, U.S. protectionism collides with China’s surge in STEM graduates and clean technology.
Support CleanTechnica's work through a Substack subscription or on Stripe. The United States North American Council for Freight Efficiency’s (NACFE) Run on Less is underway again, and the lineup is broad. Battery electrics are sharing the road with renewable diesel tractors, natural gas trucks, and a pair of hydrogen fuel ... [continued]
Mass timber is Canada’s best lever to fix housing and cut carbon. The choice is to build an industry or stay stuck exporting logs.
CLT panels and glulam beams are project Lego: modular, proven, and scalable. Flyvbjerg’s insights point to timber as a path to reliable building.
Explore the world’s most unique mass timber structures, from the tallest towers to quirky canopies, bridges, and even wind turbine masts.
Hydrogen transportation in South Korea is collapsing as BEVs surge and police withdraw from the failing hydrogen bus network.
Risk-based limits show CCS capacity shrinks by 90%. Policy must treat storage as a scarce global commons across generations.
The iron law of megaprojects: over budget, over time. Canada’s infrastructure list shows it, but the bigger risk is misalignment with climate goals.
The Salton Sea’s brines hold lithium and heat. CTR’s Hell’s Kitchen aims to tap both, but scaling DLE and shifting policy make the outcome uncertain.