How Close Are We to Reinventing Plastic?

Our dependence on plastic is so extreme that we have microplastics not only floating through the ocean, but also in the atmosphere, in our food, and in our bodies. So how close are we to reinventing plastic?

How close are we to solving some of humanity's biggest challenges? We go in search of experts, dive into the facts and comb through the research to find out just how close we are to changing the world.