Plastic is an economical new material, which has the advantages of waterproof, light weight and durability. Since the invention of synthetic plastics by American Belgian Leo Hendrick Baekeland in the last century, the use of plastic products in the world has increased year by year. However, with the continuous improvement of the average annual growth rate of plastics, the problem of environmental pollution has become more and more serious, because the plastics discarded by human beings have gradually evolved into the most serious pollution-white pollution. Through this field trip in Shenzhen Bay, we realize that this is not an alarmist: plastics are everywhere.

Second, the harm of plastic waste

There are two forms of environmental pollution caused by plastics:

One is a visible form, such as a huge plastic island floating on the ocean, plastic bags floating everywhere, a mountain of abandoned cars, plastic bottles and plastic bags everywhere.

What is more serious is invisible pollution. Hard-to-degrade plastics are easily subjected to physical action and become tiny particles, which widely pollute rivers, soils and oceans, have a long-term impact on organisms, and eventually return to human bodies through the food chain, causing human health problems.

Third, the plastic ban measures

1, consciously develop good living habits, use the tableware provided by the canteen when eating, and resolutely do not use plastic bags, disposable chopsticks and other items that consume a lot of resources and pollute the environment.

2. Don't litter, consciously classify and store the garbage, and put the discarded garbage into the trash can to reduce the work of the cleaning staff.

3. When going shopping, please use "vegetable basket", environmental protection cloth bag, paper bag, non-plastic products and degradable shopping bag. Instead of non-degradable plastic bags.

Fourth, the slogan of banning plastics

1, overall plastic reduction positive energy, beautiful new image

2, all-round plastic shrinkage in the heart, beauty in practice.

3. Civilization starts from the heart, and practice is reduced.

White pollution is resisted by everyone, and green home is shared by you and me.

5, strive to be a pioneer in plastic reduction, environmental protection "bags" passed down from generation to generation.

6. All-round plastic reduction will benefit everyone in beautiful Qionghai.

7. Control white pollution and build a green home.

8, plastic reduction action together, white pollution quickly left.

9. Biodegradation can be substituted, and green development is promising.

10, eliminating white hazards and advocating green ecology

1 1, plastic reduction for all and health for all.

12, practice green consumption and strive to be a plastic-reducing talent

13, opening a new era of environmental protection with degradable material bags.

14, speed up plastic reduction. I have action.

15, biodegradable, replaceable and recyclable, and green development has a bright future.

16, advocating green life and rejecting plastic pollution.

17, * * * Build a beautiful home and stay away from plastic pollution.

18, control plastic pollution and build a beautiful Qionghai

19, plastic reduction starts from a little bit, and environmental protection starts from me.

20, reduce white pollution, low carbon and environmental protection.