Chris Castro joined the City of Orlando as the Director of Sustainability and Resilience in 2016, but his title doesn’t even begin to capture Chris’s drive to fight climate change and environmental injustice. In just a few years, he’s helped start solar co-ops. He’s increased electric vehicle adoption. And he’s helped low-income residents invest in clean energy.

Chris believes that greening a city doesn’t just help fight climate change. It also helps communities and families prosper. One of his most exciting initiatives reduces the massive carbon footprint of the food we eat– and also helps feed families. It’s called fleet farming, and it turns front lawns into working farms.

Fair warning: Chris is going to completely upend the way that you think about city government forever.