Why garbage should be thrown in the garbage can anywhere not to

Because littering is an uncivilized behavior, in order to protect the environment, we should do to throw the garbage to the garbage can.

Can not litter, because to have a beautiful city, if you throw garbage in the city there is a lot of pollution, will make the city inside the stink, so we can not litter, whether outside or inside the home, in what occasions can not litter to throw garbage to throw garbage in the garbage cans inside to go.

Trash cans play a very important role in urban sanitation and environmental protection, not only as a place to put garbage, but also as a starting point for the initial classification of garbage, which is conducive to recycling and reuse. Many places to take "four-color classification" method of household waste, where necessary, should also be placed on the four garbage cans, to facilitate people will be different garbage "into the seat". Don't look down on a few bins, it's the most basic hardware to do a good job of categorizing garbage.

The significance of recycling garbage cans

1, to reduce the occupation of land: some of the substances in the domestic waste is not easy to degrade, so that the land is seriously eroded. Garbage classification, to remove can be recycled, not easy to degrade the material, reduce the amount of garbage up to 50% or more.

2, reduce environmental pollution: discarded batteries contain metal mercury, cadmium and other toxic substances, which will cause serious harm to human beings; waste plastics in the soil will lead to crop yield reduction; discarded waste plastics accidentally eaten by animals, resulting in the death of the animal accidents occur from time to time. Therefore recycling can reduce the harm.

3, waste into treasure: China uses 4 billion plastic fast food containers every year, instant noodle bowls 500-700 million, waste plastic accounted for 4-7% of the domestic waste. 1 ton of waste plastic can be smelted back to 600 kilograms of diesel oil. Recycling 1,500 tons of waste paper can avoid cutting down forests used to produce 1,200 tons of paper. 30%-40% of the production waste can be recycled and should be treasured as a small and profitable resource.