Secretary General, International Military Council on Climate & Security

Senior Fellow for Climate Change Policy, Council on Foreign Relations

Journalist, The Financial Times

Founder, Story Mechanics; Former Executive Producer, Radiolab

Energy Reporter, Axios

Executive Director, Communities for a Better Environment

President pro Tempore Emeritus, California State Senate

Author, Green to Gold

Chairman and Executive Editor, GreenBiz Group Inc

Vice President, Head of Global Initiatives, CDP North America

Senior Vice President, Moody's Investors Service

User Experience Researcher, Amazon

Software Developer, Amazon