More plastic than fish in oceans by 2050
The world is flooded with plastic garbage. There will be more plastic than fish in terms of weight in the world”s oceans by 2050.Plastic has become one of the world”s most popular materials, combining amazing functionality and very low production costs. Its use has increased 20-fold in the past 50 years and is expected to double again in the next 20 years.
2018-07-11(万方平台首次上网日期,不代表论文的发表时间)
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