Clean Technica Climate change

The Hype Returns: Joe Romm & Michael Barnard Revisit Hydrogen, 20 Years Later

31 min read

A few weeks ago, I had another opportunity to sit down with Dr. Joseph Romm, currently working with Michael Mann at the UPenn Center for Science, Sustainability, and the Media. The topic was the 20th anniversary edition of his book The Hype About Hydrogen, available now. What follows is lightly … [continued]

The post The Hype Returns: Joe Romm & Michael Barnard Revisit Hydrogen, 20 Years Later appeared first on CleanTechnica.

Clean Technica Climate change

SAF Takes Off & Ticket Prices Follow: The Real Cost Of Greener Air Travel

8 min read

A traveler books a long-haul flight from Frankfurt to Singapore and notices a line item labeled “Environmental Surcharge.” It’s not optional, and it’s not tiny. For most economy passengers, it adds somewhere between €6 and €20. In business class, it can go much higher. At first glance, this might seem … [continued]

The post SAF Takes Off & Ticket Prices Follow: The Real Cost Of Greener Air Travel appeared first on CleanTechnica.