According to reports, the global temperature will rise to 60°C in 2030. Ordinary plastics are still treated by incineration and cremation, causing a large amount of greenhouse gases to be discharged into the air. Items made from Styrofoam and plastic wind up in landfills by the ton every year. These products take centuries to degrade and when they do, they can leave toxic residue behind. Food service enterprises were once notorious for producing much of that non-biodegradable waste. In recent years, many in the food service industry have switched to biodegradable products made from vegetable matter like corn and sugar cane. Since they are made with naturally-occurring materials, these products break down easily in the soil. while polylactic acid plastics are buried in the soil to degrade and produce The carbon dioxide directly enters the soil organic matter or is absorbed by plants, will not be discharged into the air, and will not cause the greenhouse effect. What is the 100%