With the rapid development of science and technology, the word low carbon has gradually attracted people's attention. Low carbon means that greenhouse gases are getting lower and lower, and carbon dioxide is the main emission. With the development of the world's industrial economy, the rapid increase of population, the unlimited rise of human desire and the uncontrolled production and lifestyle, the world climate is facing more and more serious problems, the carbon dioxide emissions are increasing, the ozone layer of the earth is suffering from an unprecedented crisis, and global catastrophic climate changes are frequent.

To live a low-carbon life and create a green home, we must act. Green is the keynote of life, and green is the composition of civilization, which can not only add green, but also achieve low-carbon effect. According to statistics, an acre of forest stores about 20 tons more water than areas without forests. Afforestation can greatly improve the ecological environment, reduce losses caused by floods, control soil erosion, prevent sand fixation by wind and sand, and increase soil water storage capacity. Moreover, with the economic forest entering the mature stage, the direct and indirect economic benefits are huge, and it can also provide a large number of labor and employment opportunities to promote the sustainable development of the local economy. Afforestation can completely eliminate pollution. According to statistics, an acre of forest can absorb 20,000-60,000 kilograms of dust a year, absorb 67 kilograms of carbon dioxide and release 48 kilograms of oxygen every day. It can absorb 4 kilograms of toxic gas sulfur dioxide in a month, and one acre of pine and cypress can secrete 2 kilograms of bactericide for two days and nights, which can kill bacteria such as tuberculosis, typhoid fever, diphtheria and dysentery.

Low-carbon life should not only plant trees, but also save water. Water conservation refers to strengthening water management, adjusting water use structure, improving water use mode, using water scientifically, reasonably, planned and emphatically, improving water utilization rate and avoiding waste of water resources through administrative, technical and economic management means. In particular, we must do a good job in publicity for the whole people. A drop of water is negligible. But it has been dripping, and the number is considerable. According to estimates, "Didi" can collect 3 pieces in 1 hour. 6 kilograms of water; 65438+2 can be collected in 0 months. 6 tons of water. This water is enough to supply a person's living needs. It can be seen that there should be no waste at all. As for the continuous small water flow, it can collect 17 kg per hour and 12 tons per month; Roaring "running water" can collect 670 kilograms of water per hour and 482 tons of water per month. Therefore, water conservation should start from a little bit. In those remote mountainous areas that are seriously short of water, you can often see flocks of animals carrying water and flocks of women carrying water. In some places, one-third of the labor force is spent on the way to fetch water. I got up in the middle of the night and climbed mountains after mountains. At dawn, chickens crowed for water and the sun went down to go home. Xinmin song sang the hardships and helplessness of water shortage. According to local people, washing your face before is different from now. When a mother sprays saliva on the children's faces, everyone washes their faces. It's out of fashion now. Wipe it with a towel dipped in some water. They think it's hygienic. Shi, from Dacha Village, Yufeng Township, Dingxi County, recreated the face-washing scene of that year for the reporter.

Better late than never, it won't lead to catastrophe. Green mountains and green waters, fresher air, dancing flowers and trees, green grass, birds and flowers, beautiful and full of vitality, let us enjoy a colorful life. Please take care of the earth where we live.