Earlier this week I was able to contribute to the joint The @royalsociety - @RAEngNews “Hydrogen Delivery Plan” residential workshop at which I put across the aviation outlook. (1/n) 🍃 Though near term biogenic SAF is central the only way to deliver ramp up however is through synthetic fuels for which hydrogen is core & I illustrated what this looked like, based on a range of energy transition scenarios, irrespective of what technology outlook is taken.
(2/n)

Looking forward to supporting the @IMechE “Challenges in the Hydrogen Economy 2023” conference held today at White Hart Lane, for @RollsRoyce 🍃 ✈️ ⛴️ Great start this morning on fuel cell vs combustion for land based applications (transport mainly): the opportunities and challenges of fuel cells in terms of durability and cost, and the quest for power density across the board (and certainly for flight).
rolls-royce.com/media/our-stor…

There is this 1️⃣: “The infrastructure to charge electric vehicles is meanwhile still lacking in the U.S. and many other parts of the world, making owning an EV still a challenge for many types of consumers.”
wsj.com/articles/toyot… There is is also this: 2️⃣ “Mr. Toyoda has argued that fully electric models aren’t the only way to reduce carbon emissions, saying hybrid vehicles sold in large volumes can also deliver a short-term impact. “It’s about what can be done now,” ie time to market.