It’s estimated that 8 million tons of plastic enter the world’s oceans every year. But did you know, the plastic we see floating on the oceans’ surface, is only ~1% of those 8 million tons? As for the 99% below the surface? They’re still a mystery to the scientists studying microplastics today. One in particular is Dr. Lawrence Pratt, senior scientist at the Wood’s Hole Oceanographic Institute (WHOI) in Massachusetts, who is working on figuring out where the oceans’ currents carry these mystery plastics. The goal of his research is to locate where plastics and microplastics congregate, so that when filtering technology becomes accessible, we know exactly where to start. In this episode of the Cripescast, Larry defines microplastics, how they pose a threat to humans and animals alike, and what we can do to reduce their existence in the first place. He and Charlie also chat about Wisconsin winters, scuba diving, and sharks. 

For more information on the Wood’s Hole Oceanographic Institute, visithttps://www.whoi.edu/. 

Follow the Cripescast on all platforms at @cripescast and follow Charlie @charlieberens.