freshwater allowance

简明释义

淡水宽限量

英英释义

例句

1.Farmers are encouraged to optimize their irrigation systems within the freshwater allowance provided.

鼓励农民在提供的淡水配额内优化灌溉系统。

2.The government has set a new freshwater allowance to ensure sustainable water use in agriculture.

政府设定了新的淡水配额以确保农业中的可持续用水。

3.Residents must adhere to the freshwater allowance during the summer months to conserve water.

居民在夏季必须遵守淡水配额以节约用水。

4.The city council is reviewing the freshwater allowance policy to address the ongoing drought.

市议会正在审查淡水配额政策，以应对持续的干旱。

5.Each household is allocated a specific freshwater allowance based on their size and needs.

每个家庭根据其规模和需求被分配了特定的淡水配额。

作文

Water is one of the most essential resources on our planet, and managing it wisely is crucial for sustainability. Among the various types of water, freshwater is the most vital for human survival, agriculture, and industry. However, the increasing demand for this precious resource has led to a need for effective management strategies, one of which is the concept of freshwater allowance. The term freshwater allowance refers to the amount of freshwater that can be sustainably allocated for use without compromising the health of ecosystems or the availability of water for future generations.In many regions around the world, freshwater sources are dwindling due to over-extraction, pollution, and climate change. As populations grow and industries expand, the pressure on these limited resources increases. This is where the idea of freshwater allowance becomes crucial. By establishing a limit on the amount of freshwater that can be extracted from natural sources, governments and organizations can help ensure that ecosystems remain healthy and that there is enough water available for all users.Implementing a freshwater allowance system involves several steps. First, it requires comprehensive assessments of local water resources, including rivers, lakes, and aquifers. These assessments help determine the sustainable yield of each water source, which is the maximum amount of water that can be withdrawn without causing long-term harm. Once the sustainable yield is established, authorities can set specific allowances for different sectors, such as agriculture, industry, and domestic use.One of the key benefits of a freshwater allowance system is that it promotes conservation and responsible water use. When users know that there is a limit to the amount of water they can access, they are more likely to adopt efficient practices. For instance, farmers may invest in drip irrigation systems to minimize water waste, while industries might explore recycling and reuse options to reduce their overall consumption.Moreover, a well-managed freshwater allowance can also help protect aquatic ecosystems. Freshwater ecosystems, such as wetlands and rivers, provide habitat for countless species and play a vital role in maintaining biodiversity. By ensuring that sufficient water flows remain in these systems, we can support wildlife and preserve the natural balance of our environment.However, implementing a freshwater allowance is not without challenges. It requires cooperation among various stakeholders, including government agencies, businesses, and local communities. Additionally, there may be resistance from those who are accustomed to using water freely without restrictions. Education and awareness campaigns are essential to inform the public about the importance of sustainable water management and the benefits of a freshwater allowance system.In conclusion, the concept of freshwater allowance is a vital tool in the fight against water scarcity and environmental degradation. By setting limits on freshwater extraction, we can promote sustainable use, protect ecosystems, and ensure that future generations have access to this essential resource. As we face the challenges of climate change and population growth, embracing the idea of freshwater allowance will be crucial for building a sustainable and resilient future for our planet.

水是我们星球上最重要的资源之一，明智地管理水资源对可持续发展至关重要。在各种水源中，淡水对人类生存、农业和工业来说是最重要的。然而，对这一宝贵资源的需求不断增加，这导致了有效管理策略的需要，其中一个概念是淡水配额。术语淡水配额指的是可以在不危害生态系统健康或未来水资源可用性的情况下，能够可持续分配的淡水量。世界许多地区的淡水资源由于过度开采、污染和气候变化而逐渐减少。随着人口增长和工业扩张，对这些有限资源的压力不断增加。这就是淡水配额概念变得至关重要的地方。通过建立从自然水源中可以提取的淡水量的限制，政府和组织可以帮助确保生态系统保持健康，并且所有用户都有足够的水可用。实施淡水配额系统涉及几个步骤。首先，需要对当地水资源进行全面评估，包括河流、湖泊和地下水。这些评估有助于确定每个水源的可持续产量，即在不造成长期伤害的情况下可以提取的最大水量。一旦确定了可持续产量，相关部门就可以为农业、工业和家庭使用等不同部门设定具体的配额。淡水配额系统的一个关键好处是促进节约和负责任的用水。当用户知道他们可以获取的水量有限时，他们更有可能采取高效的做法。例如，农民可能会投资滴灌系统以最小化水的浪费，而工业可能会探索回收和再利用选项以减少总体消耗。此外，良好管理的淡水配额还可以帮助保护水生生态系统。淡水生态系统，如湿地和河流，为无数物种提供栖息地，并在维持生物多样性方面发挥着至关重要的作用。通过确保这些系统中保持足够的水流，我们可以支持野生动物并保护我们环境的自然平衡。然而，实施淡水配额并非没有挑战。它需要各利益相关者之间的合作，包括政府机构、企业和地方社区。此外，可能会有来自那些习惯于自由使用水而没有限制的人士的抵制。教育和宣传活动对于告知公众可持续水管理的重要性以及淡水配额系统的好处至关重要。总之，淡水配额的概念是应对水资源短缺和环境退化斗争中的一项重要工具。通过对淡水提取设定限制，我们可以促进可持续使用、保护生态系统，并确保未来几代人能够获得这一基本资源。面对气候变化和人口增长的挑战，接受淡水配额的理念将对构建我们星球的可持续和韧性未来至关重要。