David de Rothschild and the Plastiki crew have sailed over 3,600 miles on their journey from San Francisco, California to Sydney, Australia. David recently recorded a video that explains the impact of plastic trash in the ocean, and why it’s not only an environmental problem, but also a health problem.
Watch the video on the Plastiki blog.
Learn more about the Plastiki’s journey.
Find out what kids asked David in a recent interview.
Read an interview with David on National Geographic Kids.