I’m a writer and journalist from Los Angeles. I cover tech innovations that are confronting the climate crisis, from machines that suck carbon dioxide out of the atmosphere to moonshot clean energy experiments and AI. I also write about those responsible for our warming planet, those trying to fix it and those who bear the burden.

Currently, I’m a reporter for Bloomberg News. You can reach me at mma304 at bloomberg dot net.

Previously, I was a climate reporter at Protocol, a new media company focused on the people, power and politics of tech. Before that, I was an editor at The Wall Street Journal, where I was responsible for live journalism series like Women in the Workplace and the WSJ Jobs Summit. I wrote regularly for The Future of Everything and other Journal sections, both about the future and the past.