You can’t miss it!

The world is going through a transformation as fundamental as the industrial or computer revolutions, a low-carbon transformation. As the latest UN IPCC reports make clear, we have to make enormous changes quickly. Investment and policy decisions have to be made about how much to spend on what and when, and too often the frame for those decisions is too narrow. Often, as in the case of hydrogen and electric vertical takeoff and landing (VTOL) air taxis, hype and glitz overwhelm rationality.