1. 奉劝家人、亲友不吸烟，不随意焚烧垃圾，维护家人身体健康，保持洁净环境。

1. Advise family members and friends not to smoke, not to burn garbage at will, maintain family health, and keep the environment clean.

2. 美化生态家园，家庭生活美满。

2. Beautify the ecological home, and lead a harmonious family life.

3. 汪清泉，一份责任，一片爱心。

3. Wang Qingquan, a sense of responsibility, a piece of love.

4. 美好的环境来自我们每个人的珍惜和维护。

4. A beautiful environment comes from the care and maintenance of each and every one of us.

5. 烧菜做饭少用煤炉，改用液化气，炒菜时不要等油热得冒烟时才放菜，尽量减少空气污染。

5. Reduce the use of coal stoves for cooking and switch to liquefied gas instead. When stir-frying, don't wait until the oil is smoking hot before adding the vegetables; try to minimize air pollution.

6. 1993年1月18日，第四十七届联合国大会做出决议，确定每年的3月22日为“世 界水日”。决议提请各国政府根据各自的国情，在这一天开展一些具体的活动，以提高 公众意识。从1994年开始，我国政府把“中国水周”的时间改为每年的3月22日至28 日，使宣传活动更加突出“世界水日”的主题。

6. On January 18, 1993, the 47th Session of the United Nations General Assembly adopted a resolution, declaring March 22nd as "World Water Day." The resolution calls on governments of all countries to carry out specific activities in accordance with their national conditions on this day to raise public awareness. Starting from 1994, the Chinese government changed the time of "China Water Week" to March 22nd to 28th every year, making the publicity campaign more prominently themed around "World Water Day."

7. 水是生命的源泉，珍惜水源也就是珍惜人类的未来。

7. Water is the source of life, and cherishing water resources is also cherishing the future of humanity.

8. 首先，学校加大环保资金投入，图书馆、阅览室每年都订阅大量环境保护宣传内容的图书、报刊，学校的电教中心有专门的环境保护录象资料，每个班的计算机里都装有环境保护的资料软件，利用课余时间定期组织学生观看，使学生了解环境现状、学习环保知识，从而用自己的行动保护环境。另外，学校还设有专门的环保橱窗，定期向学生们宣传环保知识，配合学校的环保教育工作；校团委将黑板报作为宣传环保的前沿阵地，经常组织各年级之间开展以环保知识为主题的板报评比，通过评比促使让“绿色”走进班级；“校园之声”广播站开设了“你我他地球村”专栏，每当有关环境的活动日：如植树节、爱鸟周、世界水日、地球日、环境日等来临，就积极进行环保宣传，并号召各班针对节日主题认真撰写环保广播稿；并且，学校还在校园内设立有关环保标语牌，如节约能源、减少污染、绿色消费、环保购物，改善环境、拯救地球等等。通过这些活动的开展，让学生们从“我”做起，从小事做起，事事处处把环境放在心上。

8. Firstly, the school has increased its investment in environmental protection funds. The library and reading room subscribe to a large number of books and newspapers with environmental protection promotional content every year. The school's audio-visual center has dedicated video materials on environmental protection, and each class computer is equipped with environmental protection information software. Students are regularly organized to watch these during their free time, enabling them to understand the current environmental situation and learn about environmental protection knowledge, thus protecting the environment through their own actions. Additionally, the school has a special environmental protection display window, which regularly promotes environmental protection knowledge to students and complements the school's environmental protection education efforts. The school's Youth League Committee uses the blackboard as a forefront of environmental protection promotion, frequently organizing competitions among different grades with themes of environmental protection. Through these competitions, the "green" concept is encouraged to enter the classrooms. The "Campus Voice" radio station has a special column named "Our Earth Village," and on environmental events such as Tree Planting Day, Bird Love Week, World Water Day, Earth Day, and Environment Day, it actively promotes environmental protection and calls on classes to write serious environmental protection broadcast scripts based on the theme of the festival. Moreover, the school has set up environmental protection slogan signs around the campus, such as energy conservation, pollution reduction, green consumption, environmental shopping, improving the environment, and saving the Earth, etc. Through the implementation of these activities, students are encouraged to start from themselves and pay attention to the environment in all aspects and matters.

9. 的酸性降水）正呈蔓延之势，是继欧洲、北美之后世界第三大重酸雨区。

9. Acidic precipitation (specifically, acid rain) is spreading rapidly and has become the world's third largest area of heavy acid rain after Europe and North America.

10. 家中养的宠物要看管好，防止影响邻居休息及粪便污染，维护和谐的生活社区和环境。

10. Pets kept at home should be properly managed to prevent disturbance to neighbors' rest and fecal pollution, and to maintain a harmonious living community and environment.

11. 森林是地球的肺，我们要保护森林。

11. Forests are the lungs of the Earth, and we should protect them.

12. 问渠那得清如许?为有源头无污染。

12. How does the stream maintain its clarity? Because it has a source that is free from pollution.

13. 所谓哈龙 (Halon 的音译 )，就是我们平常说的

13. What we commonly refer to as Halon, or the phonetic translation of "Halon," is...

14. 农业原生态、工业可循环、服务业可持续。

14. Agricultural original ecology, industrial recyclability, and service sustainability.

15. 生命如歌，让绿色来渲染这美丽的旋律。

15. Life is like a song, let green color the beautiful melody.

16. 打造优美环境，共享碧水蓝天。

16. Create a beautiful environment, share clear waters and blue skies.

17. 保护自然平衡，拯救绿色环境。

17. Protect natural balance, save the green environment.

18. 减少噪音污染，尽量减低说话或录音机播放时的音量。

18. Reduce noise pollution and try to lower the volume when speaking or playing a tape recorder.

19. 万公顷。根据某些研究结果，仅西南地区由于酸雨造成森林生产力下降，共损失木材

19. Ten million hectares. According to some research studies, only in the Southwest region, the forest productivity loss caused by acid rain has resulted in the total loss of timber.

20. 1960年，世界气象组织把3月23日定为“世界气象日”，以提高公众对气象问题的关注。

20. In 1960, the World Meteorological Organization designated March 23 as "World Meteorological Day" to raise public awareness of meteorological issues.

21. 多万平方公里。以长沙、赣州、南昌、怀化为代表的华中酸雨区现已成为全国酸雨污染最严重的地区，其中心区年降酸雨频率高于 90%，几乎到了逢雨必酸的程度。以南京、上海、杭州、福州、青岛和厦门为代表的华东沿海地区也成为我国主要的酸雨区。华北、东北的局部地区也出现酸性降水。

21. Over 100,000 square kilometers. The Central China Acid Rain Area, represented by Changsha, Ganzhou, Nanchang, and Huaihua, has now become the most seriously polluted area with acid rain in the country. The central area has a frequency of acid rain falling more than 90% of the year, almost reaching the level where every rainfall is acidic. The East China coastal region, represented by Nanjing, Shanghai, Hangzhou, Fuzhou, Qingdao, and Xiamen, has also become one of the main acid rain areas in China. Local areas in North China and Northeast China have also experienced acidic precipitation.

22. 同建绿色校园，共享鸟语花香。

22. Jointly build a green campus, and share the songs of birds and the fragrance of flowers.

23. 正确处理废弃物，对生活垃圾进行分类，合理排放生活用水。

23. Properly handle waste, classify household waste, and reasonably discharge domestic wastewater.

24. 由于日益严重的全球荒漠化问题不断威胁着人类的生存，从1995年起，每年的6月17日被定为“世界防治荒漠化和干旱日”。

24. Due to the increasingly serious global desertification issue that constantly threatens human survival, June 17th has been designated as "World Day to Combat Desertification and Drought" since 1995.

25. 保护生态，改善环境是一项长期而艰巨的任务。

25. Protecting the ecological environment and improving the living conditions is a long-term and arduous task.

26. 优化经济结构，改善生态环境。

26. Optimize the economic structure and improve the ecological environment.

27. 既要金山银山，更要碧水蓝天。

27. We need both mountains of gold and silver, but even more, we need clear waters and blue skies.

28. 2月2日为国际湿地日。根据1971年在伊朗拉姆萨尔（RAMSAR）签定的《关于特别是作为水禽栖息地的国际重要湿地公约》，湿地是指“长久或暂时性沼泽地、泥炭地或水域地带，带有静止或流动、或为淡水、半咸水、咸水体，包括低潮时不超过6米的水域”。湿地对于保护生物多样性，特别是禽类的生息和迁徙有重要的作用。

28. February 2nd is World Wetlands Day. According to the " Ramsar Convention on Wetlands of International Importance Especially as Waterfowl Habitat," signed in 1971 in Ramsar, Iran, wetlands are defined as "areas of marshes, peatlands, or water bodies, whether permanent or temporary, with water that is static or flowing, fresh, brackish, or saline, including those that at low tide do not exceed 6 meters in depth." Wetlands play a vital role in protecting biodiversity, particularly in the habitats and migration of birds.

29. 节约用电，能够减缓地球变暖。由于煤炭燃烧排放的大量二氧化碳，像一个罩子一样阻隔地面的热量向天空外散发，产生了温室效应，如果地球温度升高，会引起干旱或洪水，还会使冰山融化。如果地球上的冰山全部融化，海拔较低的国家和岛屿就会消失。

29. Saving electricity can help slow down global warming. Due to the large amount of carbon dioxide emitted by the burning of coal, it acts like a covering, blocking the ground's heat from dissipating into the sky, thus creating the greenhouse effect. If the Earth's temperature rises, it can lead to droughts or floods, and also cause the melting of icebergs. If all the icebergs on Earth were to melt, low-lying countries and islands would disappear.

30. 种木本植物影响的模拟实验，当降水 pH 值小于

30. Simulation experiment on the impact of woody plant species on soil pH, when the pH value of precipitation is less than

31. 早一天保护环境，多一份生命保证

31. The earlier we protect the environment, the more we ensure the survival of life.

32. 同花儿一起开放，和小树一起成长。

32. Bloom with the flowers and grow with the young trees.

33. 年代中期，酸雨已发展到长江以南、青藏高原以东及四川盆地的广大地区，酸雨面积扩大了

33. By the mid-decade, acid rain had expanded to a vast area south of the Yangtze River, east of the Qinghai-Tibet Plateau, and across the Sichuan Basin, with the extent of acid rain area increasing.

34. 环境美，风气正，和谐生活就是顺。

34. With a beautiful environment and positive atmosphere, harmonious living is smooth and pleasant.

35. 酸雨对森林的影响在很大程度上是通过对土壤的物理化学性质的恶化作用造成的。在酸雨的作用下，土壤中的营养元素钾、钠、钙、镁会释放出来，并随着雨水被淋溶掉。所以长期的酸雨会使土壤中大量的营养元素被淋失，造成土壤中营养元素的严重不足，从而使土壤变得贫瘠。此外，酸雨能使土壤中的铝从稳定态中释放出来，使活性铝的增加而有机络合态铝减少。土壤中活性铝的增加能严重地抑制林木的生长。 酸雨可抑制某些土壤微生物的繁殖，降低酶活性，土壤中的固氮菌、细菌和放线菌均会明显受到酸雨的抑制。酸雨还可使森林的病虫害明显增加。在四川，重酸雨区的马尾松林的病情指数为无酸雨区的

35. The impact of acid rain on forests is largely caused by the deterioration of the physical and chemical properties of the soil. Under the action of acid rain, nutrient elements such as potassium, sodium, calcium, and magnesium in the soil are released and leached away with the rainwater. Therefore, long-term acid rain can lead to the leaching of a large amount of nutrient elements from the soil, resulting in severe deficiencies of nutrients in the soil and making it barren. In addition, acid rain can release aluminum from its stable state in the soil, causing an increase in active aluminum while reducing the organic complexed aluminum. The increase in active aluminum in the soil can severely inhibit the growth of trees. Acid rain can also inhibit the reproduction of certain soil microorganisms, reduce enzyme activity, and significantly inhibit nitrogen-fixing bacteria, bacteria, and actinomycetes in the soil. Acid rain can also lead to a significant increase in forest diseases and pests. In Sichuan, the disease index of the Masson pine forests in the severe acid rain areas is much higher than that in the non-acid rain areas.

36. 大力节约资源，尽量减少污染。

36. Vigorously conserve resources and strive to minimize pollution.

37. 坚持绿色发展，必须坚持节约资源和保护环境的基本国策。

37. To adhere to green development, it is essential to uphold the basic national policy of resource conservation and environmental protection.

38. 我国酸雨（酸雨通常是指表示酸碱度指数的 PH 值低于

38. Acid rain in our country (acid rain usually refers to the pH value below the acid-base index)

39. 除了记忆，什么也别留下，除了清澈，什么也别给它。

39. Leave nothing but memory, nothing but clarity for it.

40. 为了地球上的生命，清除白色污染。

40. For the life on Earth, clear the white pollution.

41. 塑料瓶、废纸等收集起来卖给收废站，减少垃圾排放。

41. Collect plastic bottles, waste paper, etc., and sell them to recycling stations to reduce waste emissions.

42. 采菊东篱下，悠然见南山。

42. Pick chrysanthemums under the eastern hedge, leisurely gaze at the South Mountain.

43. 保护生态手牵手，生态文明心连心。

43. Hand in hand for ecological protection, heart to heart for a civilization of ecological civilization.

44. 为了家园更美，请勿摘花。

44. Please do not pick flowers for a more beautiful home.

45. 保护生态环境，造福子孙后代。

45. Protect the ecological environment for the benefit of future generations.

46. 《生物多样性公约》于1993年12月29日正式生效，为纪念这一有意义的日子，联合国大会通过决议，从1995年起每年的12月29日为“国际生物多样性日”。

46. The "Convention on Biological Diversity" officially came into effect on December 29, 1993. To commemorate this meaningful day, the United Nations General Assembly passed a resolution, declaring December 29 of each year as "International Day for Biological Diversity" starting from 1995.