Scientists fear that chemicals in plastics and chemicals which attach themselves to plastic in natural environment could cause poisoning and many disorders in marine life if consumed in huge quantities.Įven humans could be adversely affected by the plastic. More than a quarter of all fish now contain plastic, according to a recent study which analysed the guts of fish sold in California. Richard Thompson, professor of marine biology has said that in laboratory experiments, there is proof that micro plastic can cause harm to organisms. It was estimated in 2010 that millions of tons of plastic was washed into the seas and has since shown up in the stomachs of whales, plankton and other marine life. Therefore, there is a growing presence of these micro plastics in the world’s oceans. Global plastic production has increased considerably in recent years, nearly by 38%.Ī poor waste management means when we have finished with our take away containers, cigarette butts and party balloons, they are worn down into trillion of even smaller particles by the waves. in a report on the most dangerous environmental problems facing the world today. This is the stark warning issued by the U.N. Millions of tons of small waste from plastic bags, bottles and clothes in the world’s oceans present a serious threat to human health and marine environment.
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