environmental protection is the biggest problem facing the earth, which is not only a matter for the state or government departments, but also a matter for the masses. The following are the pictures of

environmental protection

public welfare posters that I have compiled for you. I hope you will like them!

Public service poster picture of environmental protection

Public service poster picture of environmental protection

Good sentences about environmental protection

1. White clouds are floating in the blue sky, and when you look up, you are in a good mood. Birds are singing in the gloomy Woods, and the beautiful scenery is infinitely wonderful. The flowing water is tinkling, and there is no trouble in singing all the way. The earth is a good mother, and we work together to protect her.

World Environment Day

, protect the environment and act now!

2. When World Environment Day arrives, let's pay more attention to low carbon and environmental protection in our lives; Pay more attention to

energy saving and emission reduction

during work; When going out, don't trample on a grass and a tree; Take good care of

rare animals

when visiting the park; Pay attention to environmental protection at all times.

3. Send a short message and sow the seeds of environmental protection. Send an initiative to sprout green shoots. From grass to flowers, from indoor to outdoor, the awareness of environmental protection is improving, and you are striving to be an environmental envoy. World Environment Day, I wish you good care for the environment, health and happiness!

4. Green plants are a feast for the eyes, running birds are a carnival for the ears, fresh air is a supply for the nose, and lovely animals are companions for the soul. No matter how strong human beings are, they also need the environment to preserve their lives and care for all organs! On June 5th, Environment Day, loving the environment means loving ourselves!

5. Keep the environment clean and give you fresh air; Keep your home clean and give you a healthy family; Save limited water and return your gurgling source; Clean up the emotional garbage and give you a happy life! Happy World Environment Day!

6. I love the earth, and environmental protection depends on everyone; Cherish every flower and love under the greenwood tree; Cherish every grass, and the sewage will not be dumped; Trees don't cut down, birds don't catch; Protect small animals and don't hurt them; Environmental messengers add, everyone praises; World Environment Day, I wish you a happy laugh!

7. There is only one life, and there is only one earth. The earth is our common home. What should we do for her? Give every pair of eyes bright light, give every friend in the river clear lake water, give every animal fresh food, and let every seed grow steadily. We shoulder the sacred responsibility to turn the earth into a beautiful paradise on earth!

8. The environment is better and the city is more beautiful; The environment is better and the mood is more comfortable; The environment is better and the body is healthier; When the environment is good, Mother Earth no longer cries. Environment is the cornerstone of human existence, and protecting the environment means protecting ourselves. On June 5th, World Environment Day, let environmental protection become a habit!

9. Environmental pollution is called out every day. In fact, pollution is spreading, plants polluting water sources are decreasing, and animals are miserable without food. World Environment Day, let's take an oath that it is urgent to protect our homes and take care of the environment. Today, everyone should act together.

11. Birds want the blue sky

to fly freely

; Fish want to play freely in the clear ocean; Flowers want to bloom in fertile soil; We hope to live in a beautiful environment. It is everyone's responsibility to be kind to the earth and protect the environment on Environment Day 65!

11. When you face these: Without water, you will know the preciousness of water; Without plants, we know the value of green; Without animals, we can feel the real loneliness; Without fresh air, I feel that I can't do without it. World Environment Day is here. If you don't want to face these scenes, please start caring for the environment and the earth.

12. Birds love love the water, the mountains and rivers are infinitely beautiful. Pollution has serious consequences, endangering health and life. Environmental protection depends on everyone, starting with you, me and him.

World Environmental Protection Day

, it's time to act. I wish the earth a big home without harm or pollution. World Environment Day, remind everyone to protect the environment, starting with me!

13. World Environment Day, let's reject

wild animals

; Reject disposable

consumables

; Refuse to litter; Refuse to pick and cut indiscriminately; Reject noise and make life green and healthy. May you care for the environment and make life sweet and beautiful!

14. It is said that the snow in the Arctic has melted, which is far away from us. I heard that the Antarctic ice melted, which seems to have nothing to do with us; It is said that it will take a long time for the earth to become desertification gradually. And disasters become more frequent, as if they were around. 65 Environment Day, take action and take care of our home! Posters about environmental protection (to be made by yourself)

Baidu, environmental protection map, air control map, love the earth map, and many others, pay attention to the air and love life. Energy saving and emission reduction, environmental protection and nature. I need an original poster, two A4-sized pieces of paper about environmental protection. If you use pictures to express it, you must be original and innovative.

code of conduct for citizens' environmental protection

1. It is proud to save water-turn off the tap at any time and don't let the water flow

China is one of the 12 water-poor countries in the world, and its fresh water resources are less than 1.4 of the world's per capita water. More than half of the more than 611 cities in China are short of water, of which 118 cities are seriously short of water. The scarcity of surface water resources leads to excessive exploitation of groundwater. In the 1951s, wells in Beijing could pump water about 5 meters below the surface. Now, the average depth of 41,111 wells in Beijing is 49 meters, and the groundwater resources are almost exhausted.

2. Guarding the water source-protecting the water source means protecting life

According to environmental monitoring, about hundreds of millions of tons of sewage are directly discharged into water bodies every day in China. More than half of the seven major water systems in China are polluted. Of the 35 key lakes, 17 are seriously polluted, and 1/3 of the country's water bodies are not suitable for irrigation. More than 91% of urban waters are seriously polluted, more than 51% of urban water sources do not meet drinking water standards, 41% of water sources are no longer drinkable, and 61%-71% of the total water shortage in southern cities is caused by water pollution.

3. Multi-use of one water-reuse of water

71% of the earth's surface is covered with water, with about 1.4 billion cubic meters of water, of which 96.5% is seawater. Although the rest is fresh water, more than half of it is ice, rivers and lakes and other water resources that can be directly used, accounting for only about 1.113% of the total water.

4. Stop dripping-check and repair the faucet

5. Use detergent carefully-use soap as much as possible to reduce water pollution

Most detergents are chemical products, and a large amount of wastewater with high detergent content will be discharged into rivers, which will worsen the water quality. Improper use of detergents for a long time will damage people's central system, hinder people's intellectual development, reduce their thinking ability and analytical ability, and even cause mental disorders. Detergent residue on clothes will stimulate allergic dermatitis on the skin. If the detergent with high concentration is used for a long time, carcinogens in the detergent will enter the human body from the skin and mouth, which will damage health.

6. Care about the air quality-don't forget that you are breathing all the time

The monitoring results of the Global Atmospheric Monitoring Network show that the daily average concentration of total suspended particulate matter in the atmosphere of Beijing, Shenyang, Xi 'an, Shanghai and Guangzhou is 211-511 micrograms per cubic meter, which is 3-9 times higher than the standard of the World Health Organization, and is listed among the top ten polluted cities in the world.

7. Turn off the lights at will-save electricity and avoid pollution

China is a country where thermal power generation is the main energy source and coal is the main energy source. Coal accounts for more than 71% of the disposable energy structure. If it is developed in the conventional way, to reach the level of developed countries, it needs at least 11 billion tons of coal as energy consumption, which will be equivalent to the sum of global energy consumption. When coal is burned, it will release a lot of harmful gases, seriously pollute the atmosphere, form acid rain and cause greenhouse effect.

8. Save electrical appliances-make a contribution to slow down the global warming

A large amount of coal, natural gas and petroleum fuel are used in industry, commerce, housing and transportation. The excessive carbon dioxide produced when these fuels are burned is like a glass cover, which blocks the ground heat from radiating to outer space and keeps the hot gas in the atmosphere, resulting in the "greenhouse effect", which makes the global meteorological variation, produces disastrous droughts and floods, and melts the icebergs in the North and South poles, leading to the rise of sea level. Scientists estimate that if the trend of climate warming continues, low-lying areas such as Bengal, Holland, Egypt, China and some island countries will be in danger of being swallowed up by seawater.

9. Reduce the use of air conditioners-reduce energy consumption

When burning fuels such as coal, oxides of carbon and nitrogen are emitted in the form of gas. These oxides combine with water vapor in the air to form highly corrosive sulfuric acid and nitric acid, which fall back to the ground together with rain, snow and fog. This is acid rain called "death in the air". There are three major acid rain areas in the world: the United States and Canada, northern Europe and southern China. Acid rain can not only strongly corrode buildings, but also acidify soil, resulting in trees dying, crop yield reduction, lake water becoming sour, and fish and shrimp dying. Due to the extensive use of coal fuel in China, the annual economic loss caused by acid rain pollution is about 21 billion yuan. The acidity of precipitation in acid rain areas in China is still rising and the area is still expanding.

11. Support green lighting-everyone uses energy-saving lamps

"China Green Lighting Project" is one of the key points of energy conservation in China. According to the implementation plan of the project, energy-saving and high-efficiency lighting lamps will be popularized throughout the country during the Ninth Five-Year Plan period. By the year 2111, we will strive to save 22 billion kWh of lighting electricity, save corresponding coal burning in power plants, and reduce the emissions of sulfur dioxide, nitrogen oxides, dust, ash and carbon dioxide.

11. Use renewable resources-don't wait until the day when energy is exhausted

91% of the energy currently used by human beings is oil, natural gas and coal. The formation process of these fuels takes hundreds of millions of years and is a non-renewable resource. Solar energy, wind energy, tidal energy and geothermal energy are renewable and are called renewable energy. People call those energy sources that do not pollute the environment "clean energy".

12. Be a "bus family"-be proud of taking public buses

There are nearly 1.2 million motor vehicles in Beijing, the capital of China, which is only 1.6 of the number of motor vehicles in cities such as Tokyo and new york. However, the concentration of pollutants emitted by each vehicle is 3-11 times higher than that of similar foreign motor vehicles. 73% of hydrocarbons, 63% of carbon monoxide and 37% of nitrogen oxides in Beijing's atmosphere come from motor vehicle emissions.

13. Being a "cycling hero"-protecting the atmosphere begins with a single step

In Europe, many people are willing to go to work by bike in order to reduce the air pollution caused by driving, and such people are respected as environmental defenders. American newspapers often mobilize people to buy as many necessities as possible when shopping in supermarkets, so as to save gasoline and reduce air pollution. The influential American Bicycle Association has been calling on the government to build bicycle lanes when building roads. In Germany, many families like to go out in the same car with their neighbors to reduce the emission of automobile exhaust. In order to clean the air in the city, Tehran, the capital of Iran, has set a "selfless car day". On this day, the Iranian president also goes to work by bus with the citizens. In Shanghai, China, some company employees often share a taxi, which is called "fight".

14. Reducing tail gas emission-the responsibility of drivers

The Law of the People's Republic of China on the Prevention and Control of Air Pollution stipulates that motor vehicles and ships shall not discharge pollutants into the atmosphere beyond the prescribed emission standards, and control measures shall be taken for motor vehicles and ships that exceed the prescribed emission standards. Vehicles that discharge pollutants beyond the national emission standards shall not be manufactured, sold or imported.

15. Use unleaded gasoline-driver's choice

Cars that use leaded gasoline will emit lead through exhaust gas. These lead particles will harm people's nervous system and accumulate in people's bones after entering the human body with breathing; If it falls into soil or rivers, it will be absorbed by various animals and plants and enter the human food chain. Lead accumulated in the human body to a certain extent will cause anemia, hepatitis, pneumonia, emphysema, angina pectoris, neurasthenia and other diseases.

16. Cherish paper-that is, cherish forests and rivers

The surge in paper demand is one of the reasons for the increase in wood consumption. The annual consumption of wood for papermaking in China is 11 million cubic meters, with more than 1.3 million tons of imported wood pulp and more than 4 million tons of imported paper. How many trees will be cut down! The large consumption of paper not only causes forest destruction, but also seriously pollutes rivers and lakes due to the sewage discharged from pulp production (the pollution caused by the paper industry accounts for more than 31% of the total water pollution).

17. Use recycled paper-reduce deforestation

China's forest coverage rate is only 1/4 of the world average. According to statistics, China's forests decreased sharply by 23% in 2111, and the felling stock decreased by 51%. Since the 1951s, the natural forests in Xishuangbanna, Yunnan Province have disappeared at a rate of about 6,111 hectares every year. At that time, 55% of the original forest coverage area has now been reduced by half.

18. Replacing New Year cards-reducing the burden on the earth

In recent years, Japanese people with various manners are also changing the habit of giving a large number of New Year cards. Some big companies advertise that they will no longer send greeting cards by post. College students in our country organized the activity of "saving cards to save trees", advocating saving money for buying greeting cards to plant trees and protect nature.

19. The new fashion of saving grain-turning frugality into glory

China has more than 31 million hectares of cultivated land, accounting for 7% of the world's cultivated land. The per capita arable land is less than 47% of the world average, and the per capita arable land in more than 611 counties (districts) in the east is lower than the warning line of 1.15 hectares determined by FAO.

21. control noise pollution-let's supervise each other

noise will interfere with the normal life of residents and damage people's hearing. Noise has obvious influence on human nervous system and cardiac engineering vascular system. People who have been exposed to noise for a long time will have symptoms such as headache, brain swelling, palpitation, memory loss and fatigue. Low-frequency noise makes people feel chest tightness and nausea. Noise can also affect the digestive system, which can lead to coronary heart disease and arteriosclerosis.

21. Maintain a peaceful environment-let's start from ourselves

Germany stipulates that when using audio equipment indoors, the volume should be loud enough to be heard indoors. American law stipulates that noise courses should be set up in schools. According to British regulations, audio equipment is not allowed for advertising, entertainment and business activities, and it is not allowed to be used in public places at night. Japan stipulates that it is necessary to control the noise generated by night operation in catering industry and the noise generated by publicity with audio equipment; Vehicles shall not produce unnecessary noise that affects others, and unnecessary idling of vehicles is prohibited.

22. recognize "environmental label"-choose and buy green food

the environmental protection products that have been certified by China green label certification Committee include low-fluorine household refrigeration appliances, fluoride-free mousse and styling hair gel, unleaded gasoline, cadmium-free mercury-lead rechargeable batteries, phosphorus-free fabric detergents, low-noise washing machines and energy-saving fluorescent lamps. These environmental label products are labeled with "China Environmental Label". The central structure of the logo is green hills, green waters and the sun, which represents the environment on which human beings depend. The 11 rings on the periphery indicate the public's participation in protecting the environment.

23. Use fluorine-free products-protect the ozone layer

The ozone layer can absorb ultraviolet rays and protect people, animals and plants from harm. Chlorine atoms in freon have a great destructive effect on the ozone layer, which can decompose ozone that absorbs ultraviolet rays and make the ozone layer thinner. Strong ultraviolet radiation