Meet Rocco & The Future Kids from South Africa. They are determined to clean up the shoreline and making sure the ocean is kept clean for all wildlife!

Meet Ryan from California, USA. He's worried about the effects of plastic pollution in the oceans and has made it his mission to try and rid the beaches of single-use plastics!

Meet Climate Champions Katia and Lucien from Portugal. Hear how they discovered about the impact over-fishing is having on the environment, our planet, and what they're doing to help!