It’s been seven years since the BP Deepwater Horizon oil disaster began, and we’re looking back on how the disaster has shaped our lives here on the Gulf Coast. We decided to revisit our 2015 interview with Cole Kolasa, one of the youngest contributors to our Postcards from the Gulf series. At the age of 19, Cole has already been advocating for our ocean for nearly a decade. As a member of SCUBAnauts International in high school, Cole has studied corals on Florida’s Gulf Coast, and he has watched the BP oil disaster unfold as he grew up. We’ve invited him to share his story with us again.