环境保护靠大家作文500字篇3

Humans have always thought that the water on the earth and the air is endless, so dont worry about the ten million tons of waste gas to the sky, and poured tens of one hundred million tons of waste into the rivers and lakes……

Humans do not pay attention to the protection of green hill, green water, blue sky, the sea, the private mining, denudation trees, indiscriminate discharge sewage sludge gas, over-grazing, excessive land clearing, overexploitation of natural resources, destroy the ecological balance of nature, and so on.

Is the so-called: sometimes-complex mix-and-match, I have you in.

In recent years, due to the rapid population growth, rapid development of industry, soil surface stacking and dumping, harmful waste water to the soil permeability, harmful gas from the atmosphere and fly ash are also constantly along with the rain landed in the soil, led to the soil pollution. After human consumption, can affect health.

Most big cities in the air contains many heating, transport and production of pollutants. These pollutants threatening tens of millions of peoples health, caused many people lost their lives, this is called air pollution.

Now big cities, disorderly widening also damage to natural areas in big cities. Therefore, unlimited urbanization should be regarded as the drawbacks of the new civilization.