In Japan, plastic shopping bags are incinerated,so do not cause marine pollution.
Carbon dioxide is a food for plants, and the current concentration of carbon dioxide in the atmosphere is 0.04%. If carbon dioxide disappears, plants will be annihilated and humans will be destroyed. When the Earth was born, 95% were carbon dioxide stars, just like Mars. Carbon dioxide is not a cause of global warming. Urbanization is the cause of global warming.
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