marginal damage cost

简明释义

边际损害成本

英英释义

例句

1.In environmental economics, understanding the marginal damage cost 边际损害成本 helps in determining the optimal level of emissions.

在环境经济学中，理解边际损害成本有助于确定排放的最优水平。

2.The government needs to assess the marginal damage cost 边际损害成本 of pollution before implementing new regulations.

政府在实施新法规之前需要评估污染的边际损害成本。

3.Businesses often overlook the marginal damage cost 边际损害成本 of their operations on local ecosystems.

企业往往忽视其运营对当地生态系统的边际损害成本。

4.Calculating the marginal damage cost 边际损害成本 of traffic congestion can help cities improve their transportation systems.

计算交通拥堵的边际损害成本可以帮助城市改善交通系统。

5.The marginal damage cost 边际损害成本 associated with carbon emissions is a crucial factor in climate policy discussions.

与碳排放相关的边际损害成本是气候政策讨论中的一个关键因素。

作文

In the realm of environmental economics, the concept of marginal damage cost plays a crucial role in understanding the impact of pollution and resource depletion on society. The marginal damage cost can be defined as the additional cost incurred by society for each additional unit of pollution emitted. This concept is vital for policymakers as it helps them to evaluate the trade-offs between economic growth and environmental protection.When industries produce goods, they often emit pollutants into the air, water, and soil. These emissions can lead to various negative outcomes, such as health problems for individuals, loss of biodiversity, and climate change. The marginal damage cost quantifies these adverse effects, providing a monetary value that represents the harm caused by an additional unit of pollution. For instance, if a factory releases more carbon dioxide into the atmosphere, the marginal damage cost would help estimate the economic impact of this additional emission on public health and the environment.Understanding marginal damage cost is essential for creating effective environmental policies. Policymakers can use this information to set regulations that limit emissions, ensuring that the costs of pollution are internalized by the polluters. By imposing taxes or cap-and-trade systems based on the marginal damage cost, governments can incentivize companies to reduce their emissions. This approach not only helps mitigate environmental harm but also promotes innovation in cleaner technologies.Moreover, the marginal damage cost serves as a critical tool for cost-benefit analysis in environmental projects. When evaluating the feasibility of a new infrastructure project, such as a highway or a factory, decision-makers must consider the potential environmental impacts. By estimating the marginal damage cost associated with increased emissions from these projects, they can weigh the economic benefits against the environmental costs. This analysis is vital for sustainable development, ensuring that economic progress does not come at the expense of ecological integrity.In addition to its application in policy-making, the marginal damage cost has implications for businesses as well. Companies that understand the costs associated with their emissions can make more informed decisions about their operations. For example, a firm may choose to invest in cleaner technologies or adopt more sustainable practices if they recognize that the marginal damage cost of their emissions is high. This awareness can lead to a competitive advantage in a market that increasingly values sustainability.However, calculating the marginal damage cost is not without challenges. Accurately assessing the economic impact of pollution requires extensive data and sophisticated modeling techniques. Factors such as regional differences in population density, health outcomes, and ecosystem sensitivity must be taken into account. Therefore, while the concept is invaluable, its practical application necessitates careful consideration and expert input.In conclusion, the marginal damage cost is a fundamental concept in environmental economics that aids in understanding the societal costs of pollution. By quantifying the harm caused by additional emissions, it provides a framework for policymakers and businesses to make informed decisions. As we continue to confront environmental challenges, the significance of the marginal damage cost will only grow, highlighting the need for sustainable practices that balance economic growth with ecological preservation.

在环境经济学领域，边际损害成本的概念在理解污染和资源枯竭对社会影响方面起着至关重要的作用。边际损害成本可以定义为社会因每增加一个单位的排放而产生的额外成本。这个概念对于政策制定者至关重要，因为它帮助他们评估经济增长与环境保护之间的权衡。当工业生产商品时，它们通常会向空气、水和土壤中排放污染物。这些排放可能导致各种负面后果，例如个人健康问题、生物多样性的丧失和气候变化。边际损害成本量化了这些不利影响，提供了一个货币价值，代表了每增加一个单位的污染所造成的伤害。例如，如果一家工厂向大气中释放更多的二氧化碳，边际损害成本将有助于估算这一额外排放对公共健康和环境的经济影响。理解边际损害成本对于制定有效的环境政策至关重要。政策制定者可以利用这些信息设定限制排放的法规，确保污染者内部化污染成本。通过基于边际损害成本征收税收或实施排放交易体系，政府可以激励公司减少排放。这种方法不仅有助于减轻环境危害，还促进了清洁技术的创新。此外，边际损害成本是环境项目成本效益分析的重要工具。在评估新基础设施项目（如公路或工厂）的可行性时，决策者必须考虑潜在的环境影响。通过估算与这些项目相关的排放增加的边际损害成本，他们可以权衡经济利益与环境成本。这种分析对于可持续发展至关重要，确保经济进步不会以生态完整性为代价。除了在政策制定中的应用外，边际损害成本对企业也有影响。了解其排放所带来的成本的公司可以做出更明智的运营决策。例如，如果一家公司意识到其排放的边际损害成本很高，它可能会选择投资于更清洁的技术或采用更可持续的做法。这种意识可以在一个越来越重视可持续发展的市场中带来竞争优势。然而，计算边际损害成本并非没有挑战。准确评估污染的经济影响需要大量数据和复杂的建模技术。必须考虑人口密度、健康结果和生态系统敏感性等区域差异。因此，虽然这个概念是无价的，但其实际应用需要仔细考虑和专家意见。总之，边际损害成本是环境经济学中的一个基本概念，有助于理解污染的社会成本。通过量化额外排放造成的伤害，它为政策制定者和企业提供了做出明智决策的框架。随着我们继续面临环境挑战，边际损害成本的重要性只会增加，突显出需要可持续实践，以平衡经济增长与生态保护。