combat climate change. >> take a look. >> i've been touring the world with my music and now i want to focus on what's happening to our planet the hardest thing when it comes to crime i would change that. >> it just feels so big and overwhelming i like to concentrate on the stories where there is hope because they are out there i'm going to visit coastal communities that have a new ally in the fight against climate change it's called blue carbon these are habitats which can conserve biodiversity by away too happy protect our cities. >> again, storms and rising seas and help us turn down all