Katie Patrick
San Francisco, California, United States
Environmental engineer, designer and programmer.
I'm a deep sustainability nerd. I created Hello World Labs creates data-driven, gamification and behavior-change solutions to the world’s biggest problems. She is the creator of the behavior change game and Youtube channel Detrashed, the author of Detrash Your Life in 90 Days - The Art of Zero Waste Living and the creator of Zerowastify an app designed to better measure municipal solid waste. Katie has been a media spokesperson on environmental issues and has been featured regularly on