from 9:05 p.m. to 10:44 p.m.
Saying goodbye to plastic, is it mission impossible? Jamy Gourmaud reveals how urgent it is: plastic is invading the oceans, but also the fields, vegetables, and even the air in the mountains. With what health effects? Scientists are trying to find out by feeding snails salads grown in soil contaminated with microplastics. Are yellow trash cans really the solution? Jamy investigates recycling plants, which actually only process a small part of the waste. The best would be to do without plastic in packaging: are bulk, glass jars more eco-friendly? A Frenchman has invented a revolutionary material, based on algae, which has all the properties of plastic but does not harm nature.