American meteorologist and journalist who's best known for his discussions about global climate change. He has worked as a staff writer for Grist as well as a columnist for Slate and the Wall Street Journal.
He graduated from Saint Louis University in 2003 with a bachelor's degree in meteorology.
He launched the podcast Warm Regards with paleoecologist Jacquelyn Gill and writer Andy Revkin.
He grew up in Kansas but moved to Minnesota.