water pollution

简明释义

水污染

英英释义

例句

1.The factory was fined for causing severe water pollution.

这家工厂因造成严重的水污染而被罚款。

2.Public awareness campaigns are essential to combat water pollution.

公众意识宣传活动对抗水污染至关重要。

3.The government implemented new regulations to reduce water pollution from agricultural runoff.

政府实施了新规章，以减少农业径流造成的水污染。

4.Plastic waste is a significant contributor to water pollution in oceans.

塑料垃圾是海洋中水污染的重要来源。

5.Many cities are struggling to control water pollution in their rivers.

许多城市正在努力控制河流中的水污染。

作文

Water pollution, or 水污染, is a major environmental issue that affects millions of people around the world. It occurs when harmful substances are introduced into water bodies, making them unsafe for drinking, recreation, and wildlife. The sources of 水污染 can be both natural and human-made. Natural sources include sediment from erosion and nutrients from agricultural runoff, while human activities such as industrial discharges, sewage disposal, and plastic waste contribute significantly to this problem.One of the most alarming aspects of 水污染 is its impact on human health. Contaminated water can lead to serious health issues, including gastrointestinal infections, cholera, and other waterborne diseases. According to the World Health Organization, approximately 2 billion people lack access to safe drinking water, exposing them to the dangers of 水污染. This lack of clean water not only affects individual health but also contributes to broader public health crises, straining healthcare systems and economies.Moreover, 水污染 has devastating effects on ecosystems. Aquatic life is particularly vulnerable to changes in water quality. Chemicals and toxins can kill fish and other marine organisms, disrupt food chains, and reduce biodiversity. For instance, excessive nutrients from fertilizers can lead to algal blooms, which deplete oxygen in the water and create dead zones where aquatic life cannot survive. The loss of biodiversity due to 水污染 can have long-term consequences for the environment, affecting everything from water filtration to climate regulation.Addressing 水污染 requires a multifaceted approach. Governments, industries, and individuals all have roles to play in reducing pollution and protecting water resources. Implementing stricter regulations on industrial waste disposal, promoting sustainable agricultural practices, and investing in wastewater treatment facilities are essential steps that can help mitigate the effects of 水污染. Additionally, public awareness campaigns can educate communities about the importance of keeping water bodies clean and the ways they can contribute to this effort.Individuals can also make a difference by being mindful of their water usage and disposal practices. Simple actions like reducing plastic use, properly disposing of chemicals, and participating in local clean-up efforts can collectively have a significant impact on reducing 水污染. Furthermore, supporting organizations that advocate for clean water initiatives can amplify these efforts.In conclusion, 水污染 is a pressing global challenge that requires immediate attention. Its implications for human health, ecosystems, and the economy are profound. By understanding the causes and effects of 水污染, and taking active steps to combat it, we can work towards a cleaner, healthier planet for future generations. It is crucial that we recognize our role in this issue and take action to ensure that water remains a safe and vital resource for all.

水污染是一个主要的环境问题，影响着全世界数百万人的生活。当有害物质被引入水体时，就会发生水污染，使水源变得不安全，无法饮用、娱乐和供野生动物使用。水污染的来源既包括自然因素，也包括人为因素。自然来源包括来自侵蚀的沉积物和农业径流中的养分，而工业排放、污水处理和塑料废物等人类活动则显著加剧了这一问题。水污染最令人担忧的方面之一是其对人类健康的影响。受污染的水可能导致严重的健康问题，包括胃肠道感染、霍乱和其他水传播疾病。根据世界卫生组织的数据，大约有20亿人缺乏安全饮用水，使他们面临水污染的危险。这种缺乏清洁水的状况不仅影响个人健康，还导致更广泛的公共健康危机，加重医疗系统和经济的负担。此外，水污染对生态系统造成了毁灭性的影响。水生生物尤其容易受到水质变化的影响。化学物质和毒素可以杀死鱼类和其他海洋生物，破坏食物链，减少生物多样性。例如，来自肥料的过量营养物质会导致藻类大量繁殖，从而耗尽水中的氧气，形成死区，使水生生物无法生存。水污染导致的生物多样性丧失可能对环境产生长期影响，影响从水过滤到气候调节的方方面面。解决水污染问题需要多方面的方法。政府、行业和个人在减少污染和保护水资源方面都扮演着重要角色。实施更严格的工业废物处理法规、促进可持续农业实践以及投资于废水处理设施是缓解水污染影响的必要步骤。此外，公众意识提升活动可以教育社区了解保持水体清洁的重要性以及他们可以为此做出的努力。个人也可以通过关注自己的用水和废物处理方式来产生影响。减少塑料使用、妥善处置化学品以及参与当地清理活动等简单行动，可以共同对减少水污染产生显著影响。此外，支持倡导清洁水倡议的组织可以增强这些努力。总之，水污染是一个紧迫的全球挑战，需要立即关注。它对人类健康、生态系统和经济的影响深远。通过理解水污染的原因和影响，并采取积极措施来应对，我们可以为未来几代人创造一个更清洁、更健康的星球。至关重要的是，我们要认识到自己在这个问题中的角色，并采取行动以确保水仍然是所有人安全和重要的资源。