In this issue of Amplify, we measure how far we’ve come on our decarbonization journey, look at several obstacles to progress, and present ideas for how they can be overcome.

The journey to decarbonization will be neither smooth nor predictable — it requires commitment from all players in the ecosystem and a continual focus on long- and short-term objectives.

Michael Kruse, Luis del Barrio Castro, Florence Carlot, and Oliver Golly

Guest Editors