Approaching green is synonymous with fashion, green is the name of a tree, green is the song of a stream, green is the branch of a flower, and green symbolizes vitality. Trees, friends of human beings, contribute oxygen to inhale carbon dioxide, purify the air for human beings and resist desertification, dust and red tide. But how do people repay it? Deforestation, deforestation. Do you know that?/You know what? China's forest area is only158 million hectares, and the forest coverage rate is only 16.5%. The forest coverage of the earth has decreased by 20%-30%. If we don't control it, mankind will lose this friend. At that time, will people wake up too late? Humans, the "destroyer" of the earth, animals and human partners, why are animals on the verge of extinction? For poaching. Trees, the home of animals, where can animals live without home? Wetlands in China have been destroyed, and one third of natural wetlands in China are in danger of being changed and lost due to blind reclamation, plunder and development, intensified pollution and over-utilization. Causing the ecological environment to lose balance. Factories discharge a lot of waste gas, waste water and waste, which deteriorates the environmental quality. The earth's resources could have been renewable, but human abuse of chemicals made it impossible to regenerate the resources that could have been renewable. Caring for the earth means caring for our homeland, and protecting resources is the basis of protecting our survival and development. There is only one earth, and she is the beautiful homeland on which human beings depend. We can't hesitate any longer. All mankind should take action to protect our homeland, and never do such things that endanger mankind in Wuwei and Minqin again. As a primary school student, how should we protect our home? I think we should start with small things, starting with me. First of all, protect the environment around you, pay attention to hygiene, don't litter, don't dump garbage, take care of flowers and trees, and keep the campus environment clean and tidy. Secondly, protect the environment around us, establish "green" youth posts, plant trees, control land desertification and expand the green area. Being kind to the earth, protecting the earth and protecting the resources and environment means protecting ourselves and leaving a beautiful home for our future generations. Only with the concerted efforts of Qi Xin and Qi Xin can tomorrow's home be better. Protect the environment "I want to have a home, I want to have a home, I want to have a home … home! Where is it? " This is what a pair of poor homeless birds said in an animated film broadcast by Zengcheng TV's "Public Welfare" column. This sentence made me deep in thought: it is everyone's responsibility to protect the environment! Environment is the precious wealth that nature has given us, and we should cherish them. Plants are the natural barriers of nature; Animals are friends of human beings; The ozone layer is the umbrella of the earth; Fresh water is the source of our life. However, people always talk about environmental protection without taking protective actions. People should know that environmental protection is very important in practice! A tree can absorb a lot of carbon dioxide and other harmful gases every day, releasing the amount of oxygen equivalent to the amount that a factory worker breathes every day. Flowers and plants can absorb noise. If you plant a flower lawn, you can greatly reduce noise pollution. This shows the importance of plants to human beings. But some people don't know this yet. Whenever I see the lawn trampled by those people and the placard that loves flowers and plants that has been kicked down, my heart is like a knife cut, which is very uncomfortable. If I lose flowers and trees, I can't imagine what the world would be like! In the third grade, I learned the text "A Small Village", which is about a beautiful small village. Because people cut down trees excessively, the land was exposed and the village was washed away by the flood. What a terrible thing it is! Will this happen again in our city? Animals are friends of human beings and wealth of society, so we should cherish them. I know from Lingnan Youth Daily and Modern Pupils Daily that the American cheetah has long since died. The fierce horse elephant has died in the glacier; Saber-toothed tigers have long been extinct; European Thunderbirds are on the verge of extinction; Whales are dying; African elephants are forced to be endangered. From now on, start from me, eat less wild animals and stop hunters from killing animals. I remember that SARS spread in 2003 because people ate civet cats and the coronavirus mutated. I got the ozone layer from the internet, which is called the umbrella of the earth, because it can block most ultraviolet rays. Without the ozone layer, the earth would be burnt in an instant. Because people use a lot of chemicals, a big hole has appeared over the South Pole. Fresh water is also precious. According to TV news reports, 70% of the water in the world belongs to salt water and cannot be drunk. According to statistics, one in three people will be short of water, not to mention the salt water converter has not been invented. The sound of running water must be that someone didn't tighten the tap. Saving water is just lip service. No one remembers those unconscious people washing their hands without turning off the tap, so the fresh water ran away in vain. In short, environmental protection can no longer be empty talk, but should focus on practical actions. Everyone should use our hands to protect our beautiful and fragile earth.