The answer to our world’s plastic pollution problem is here.[…]To show Ari doesn’t just talk a big game, he started studying the strengths and weaknesses of certain substances, eventually landing on a solution to our plastic problem made from algae.[…]If the bottle remains full of water it will keep its shape, as soon as it’s empty it starts to decompose – you couldn’t ask for a better alternative.

Source: A Student In Iceland May Have Just Saved The Planet