海洋污染英语精选作文500字

海洋污染英语精选作文500字

以前，我们的海洋是那样的美丽，波光粼粼，令人心旷神怡，恋恋不舍。但现在呢！这些海洋已遭受严重污染，下面是小编整理的海洋污染英语精选作文500字，欢迎阅读！

海洋污染英语精选作文500字（一）Ｓeveral problems are caused by the non-organic substance. Ｗe ought not to pour wastes into the ocean, because it not only pollutes the ocean, but also lead to a series of harmful consequence. Ｆirst and foremost, the non-organnic things, for instance, plastic bags, may kill fish and whales. Ｓecond, fishes can't digest them. Ｆinally, some of the rubbish is inherently toxic, they will posion marine life.

Ｗe must take actions to protect our whale from dying. Ｏne thing we should do is creating a better system of disposing of rubbish. Ａnother effective solution is making ships environmentally friendly. Ｓypermarkets shall stop the giving of plastic bags.

Ａs a captain of the ship, you should spare no efforts to think more helpful ideas and stop dumping rubbish from now on. Ｗe all need to raise awareness of these problems. Ｉt now becomes necessary that we must act now, before it is too late!

海洋污染英语精选作文500字（二）Ｓea pollution is becoming an increasing problem for our planet and we have a responsibility to reduce sea pollution.

Ｉ need to describe the problem. Ｏur ship currently dumps all its rubbish into the sea.Ｉt's easy to result in huge endanger. Ｆirst of all, Ｎon-organic substances such as plastic bags kill fish and whales. Ｂecause fish get trapped and whales cannot digest them. Ｓecondly some rubbish is inherently toxic.

Ｉ can suggest some solutions. Ｆirst and foremost we can create a better system of disposing of rubbish for instance. Ｗe ought to store rubbish. Ｎext, we are supposed to make ships environmentally and friendly. Ａ case in point is that we should stop providing plastic bags.

Ｗe must act now before it is too late!

海洋污染英语精选作文500字（三）Ｍarine environment is one in water, seawater tolerance hydrolyzate and suspended solids, seabed sediment and marine organisms, including complex systems. Ｏcean rich biological resources, mineral resources, chemical resources and power resources is an indispensable resource treasure house of human beings, with human survival and development of the relationship very close.

Ｔhe main objective of the current marine conservation is to protect the living marine resources, so as not to failure, in order for human sustainable use. Ｉn particular, give priority to protect those valuable and critically endangered marine life. Ａccording to the ＵＮ for investigation, due to overfishing, accidental capture and killing of non-target to allow hunting of marine, coastal shoreline construction, mangrove deforestation, widespread marine pollution, at least the world's 25 most valuable fishery resources depleted, whales, sea turtles, manatees and many other marine animals face extinction risk. Ｉs expected that with the expansion of the scale of ocean development,Ｍarine living resources are likely to cause more damage.

Ｔhe task of the first marine protected right to stop over-exploitation of living marine resources and secondly to protect the habitat of marine life or habitat, in particular, their migration, spawning, foraging, avoiding predators coast, tidal flats, estuaries, coral reefs, it is necessary to prevent the heavy metals, pesticides, oil, organic and easy to produce nutrients such as eutrophication of marine pollution. Ｐreservation of the marine living resources of the natural regeneration capacity and water purification capacity,