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Our sea is polluted, what do we do to protect our sea

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Li Koi
13/03/2018 19:55:18
1. Join Oceana More than 550,000 members and e-activists in over 200 countries have already joined Oceana - the largest international organization focused 100 percent on ocean conservation. Become a Wavemaker here.
2. Vote responsibly. Contact your representative. Electing the right public officials is essential to good ocean policy. Do your research and make an informed decision. Exercise your right to vote and stay involved after Election Day. If you have concerns or questions, contact your representative. Take action.
3. Eat sustainable seafood. Global fisheries are on the verge of collapse. According to the U.N. Food and Agriculture Organization (FAO), three quarters of the world’s fisheries are now overexploited, fully exploited, significantly depleted or recovering from overexploitation. Carry a sustainable seafood cardand ask your seafood restaurant or fish market to buy from sustainable fisheries. Look for special terms like "line caught", "diver caught", "sustainably caught" or "sustainably harvested.
4. Reduce energy use. Carbon dioxide from burning fossil fuels is making our oceans more acidic. One consequence could be the loss of corals on a global scale, as their calcium skeletons are weakened by the increasing acidity of the water. There are many simple ways you can reduce your energy use. Ride a bike, walk or use public transportation. Use high efficiency appliances in your home. Turn off appliances when they aren’t in use. Turn up your thermostat a few degrees in the summer and down a few degrees in the winter. Use compact fluorescent light bulbs in your house. For more information,
5. Use reusable plastic products. Plastic debris in the ocean degrades marine habitats and contributes to the deaths of many marine animals. Because floating plastic often resembles food to many marine birds, sea turtles and marine mammals, they can choke or starve because their digestive systems get blocked when they eat it. Help prevent these unnecessary deaths—use cloth grocery bags and reusable water bottles.
6. Properly dispose of hazardous materials. Motor oil and other hazardous materials often end up washing into coastal areas because they aren’t disposed of properly. This pollutes the water and hurts the overall health of our oceans. Be sure to dispose of hazardous waste in an environmentally safe way.
7. Use less fertilizer. When fertilizers are used in gardening and agriculture, the excess eventually ends up in the ocean. One result is a “dead zone” — an area with very low levels of oxygen in the water — the size of New Jersey in the Gulf of Mexico during the spring and summer. Since all marine life requires oxygen to live, including fish and shrimp, they must flee the area or die. Many other coastal areas are at risk too. So, use fertilizer sparingly and remember more is usually not better.
8. Pick up garbage and litter near beaches. Much of the plastic and debris found in the ocean has its beginnings in beach litter. As beach crowds increase, so does the amount of trash left behind. Don’t let your day at the beach contribute to the destruction of our oceans. Bring a trash bag with you for your garbage and volunteer for beach clean-ups.
9. Buy ocean-friendly products. Avoid products produced through unsustainable or environmentally harmful methods. For example, avoid cosmetics containing shark squalene and jewelry made of coral or sea turtle shell. These products are directly linked to unsustainable fishing methods and the destruction of entire ecosystems.
10. Share with a friend. Tell people what’s going on with the world’s oceans and what they can do to make a difference. Spread the word and join the conversation with us on Facebook and Twitter.

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13/03/2018 19:56:21
There are many ways to help protect our oceans and coast for future generations. First, I think we shouldn't litter because this makes the sea pollute and endangers sea plants and animals. Some animals can be harmed if they eat these pollutants. We should place rubbish and plastic bags in proper dustbin. Second, I suppose the government should introduce laws to prohibit the killing of endangered animals and the destruction of the environment where the endangered species live. Finally, we should tell our friends, relatives or families not to purchase products made from body parts of endangered species. Be a smart shopper and choose your seafood responsibly. All in all, occeans should be protected so that the Earth will be a happy planet for us to live on.
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Li Koi
13/03/2018 19:59:48
Eat Sustainable Seafood: Overfishing is a global problem, and many common fishing and farming methods result in major habitat damage or large amounts of bycatch – other species are caught unintentionally and are often thrown back dead.  Use a seafood guide when ordering or purchasing to help make sustainable (and delicious!) seafood choices. Go to Monterey Bay Seafood Watch for information while dining in restaurants, and Marine Stewardship Council while in stores.

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