An engineer's blog exploring energy, deep tech and hydrogen, covering topics such as whether CO2 can be turned into a useful resource, why electricity prices turn negative when renewable output is high, and how corporates can work effectively with startups. The posts explain the underlying systems in accessible detail and offer a clear, practical point of view.

Ryan Orbuch shares personal learning notes on climate and energy topics, such as hydrogen's uses and carbon dioxide removal, written for non-experts. The writing is candid about being rough and error-prone, and it links to primary sources and reading lists for deeper study.

A briefing on European energy, industry and climate policy, with headlines on EU negotiations, procurement rules and the hydrogen market. Readers get short news-led updates on developments in Brussels and member states.

Hymotive is a news newsletter covering hydrogen cars, zero-emission technology, refuelling infrastructure and cleaner road transport. Recent issues report on JCB's hydrogen Hydromax land speed attempts at Bonneville and Toyota's investment in the fuel cell maker cellcentric.