Four words about environmental protection

1, energy saving and emission reduction

Explanation: It refers to saving material and energy resources and reducing the discharge of wastes and environmental hazards (including three wastes and noise).

Source: Outline of the Eleventh Five-Year Plan for National Economic and Social Development.

Step 2 be thrifty

Interpretation: Hard-working and frugal, describing a hard-working and frugal life.

Source: Modern Lu Yao's "Ordinary World", Volume V, Chapter 1: "This has formed a dual lifestyle of daring to eat, dare to drink and dare to go to sea, and be thrifty."

Step 3 turn waste into treasure

Interpretation: things that will or have been abandoned can serve themselves again and be used by themselves in some clever way.

Source: Yangzi Evening News 20 1 1.5.8 "Suzhou sludge drying disposal project turns waste into treasure": "Turning waste into treasure" is used for power generation, which fills the gap in the province. "

4. Trees are shaded

Interpretation: Describe trees with dense branches and leaves that block the sun. It also makes trees a shade.

Source: Ji Yougong's Chronicle of Tang Poetry of the Song Dynasty, Volume 56: "It is natural to find a Spring Festival Evening school, and there is no need to complain. The wind is strong and the trees are full of branches. "

I blame myself for going to see the spring scenery too late. I once saw that the flowers in bud were gone. Nowadays, the change of wind and rain makes the flowers wither and wither. It is already the season of lush green leaves and heavy fruits, and it is almost the harvest season.

5. Green food

Definition: Safe, nutritious and pollution-free food produced by pollution-free production technology in a good ecological environment.

Origin: After World War II, developed countries such as Europe, America and Japan have successively realized agricultural modernization on the basis of industrial modernization. On the one hand, it greatly enriched the food supply of these countries, on the other hand, it also had some negative effects.

Mainly with the continuous input of a large number of agricultural chemicals into farmland, harmful chemicals are enriched in organisms through soil and water, and enter crops and livestock and poultry through the food chain, leading to food pollution and ultimately damaging human health.