Amy Harder is executive editor of Cipher by Breakthrough Energy. Amy is one of the top national energy and climate change reporters in the country, having built up a reputation of being a uniquely balanced and influential journalist with respect across the spectrum. She joined Breakthrough Energy in early 2021 to help launch Cipher, a publication covering the opportunities and challenges of the energy transition.

Ramez Naam is a former Microsoft executive, entrepreneur, inventor, and the Energy Co-Chair at Singularity University. Ramez spent 13 years at Microsoft, where he led teams working on artificial intelligence, big data, and internet search. His software has touched the lives of more than a billion people. He holds more than 20 patents—including several as co-inventor with Bill Gates. Dynamic and personable, Naam speaks around the world, captivating audiences as he illustrates “what disruption looks like” and shares the eight strategies incumbents should draw on to keep the pace of change.

Susan Ershler tours the world sharing with others her secrets for success, determination, and achieving seemingly impossible goals. Susan is the fourth American Woman to climb the Seven Summits and the twelfth American Woman to climb Mt. Everest. When she got to the top of Mount Everest on May 16, 2002, she and her husband Phil became the first couple in history to climb the Seven Summits. Susan illustrates how she utilized her experience as a sales leader as the foundation to her training for climbing mountains.