Kevin Kumala has created a bag from cassava starch that is 100% biodegradable and even edible. To prove that the bag is totally natural he dissolved part of it in a lukewarm glass of water and ...
Plastic bags start out as fossil fuels and end up as deadly waste in landfills and the ocean. Birds often mistake shredded plastic bags for food, filling their stomachs with toxic debris. For hungry ...
On the farm, bamboo-based film is replacing plastic film used for heat and water preservation. "As bamboo film is biodegradable, farmers no longer need to collect film waste in the field," Bai added.
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