Do you know there are millions of metric tons of plastic waste and microplastics floating in our oceans? This impacts both the fish and ultimately the food we consume. According to the EPA,  “Plastic particles are generally the most abundant type of debris encountered in the marine environment, with estimates suggesting that 60% to 80% of marine debris is plastic, and more than 90% of all floating debris particles are plastic.” Dr. Marcus Eriksen is on the show today to discuss the DVD “Our Synthetic Seas,” which covers the total issue about plastic and the garbage found in our seas and especially the problem of disappearing sea life as fish are now eating plastic, waste, debris, and more dangerous materials. Marcus is currently the Executive Director of the 5 Gyres Institute. He received his Ph.D. in Science Education from the University of Southern California in 2003, months before embarking on a 2000-mile, 5-month journey down the Mississippi River on a homemade raft of plastic bottles. His experience on the river led to a career studying the ecological impacts of plastic marine pollution, which has included 8 expeditions sailing 25,000 miles through all 5 subtropical gyres to discover new garbage patches of plastic pollution in the Southern Hemisphere and beyond. With an affinity for rafting, his most recent adventure sent him and a colleague across the Pacific Ocean from California to Hawaii on a homemade raft floating on 15,000 plastic bottles and a Cessna airplane fuselage as a cabin. The journey, 2,600 miles in 88 days, brought tremendous attention to the plastic pollution issue.   Info: Algalita.org and MarcusEriksen.com.