assessment of coal

简明释义

煤质评价;

英英释义

例句

1.The government conducted an assessment of coal to evaluate its environmental impact.

政府进行了煤炭评估以评估其对环境的影响。

2.The assessment of coal mining techniques helped improve efficiency in the industry.

对煤炭开采技术的评估有助于提高行业效率。

3.A comprehensive assessment of coal emissions is necessary for compliance with regulations.

全面的煤炭排放评估对于遵守法规是必要的。

4.An assessment of coal reserves is essential for planning future energy needs.

对煤炭储量的评估对于规划未来的能源需求至关重要。

5.The company hired experts for a thorough assessment of coal quality before purchasing.

公司在购买前聘请专家进行彻底的煤炭质量评估。

作文

The global energy landscape is undergoing a significant transformation, with a growing emphasis on sustainable and renewable sources of energy. However, coal remains a crucial component of the energy mix in many countries. The assessment of coal is essential for understanding its role in both current and future energy strategies. This assessment involves examining various factors, including environmental impact, economic viability, and technological advancements.Firstly, the environmental implications of coal usage cannot be ignored. Coal combustion is a major source of greenhouse gas emissions, contributing significantly to climate change. Therefore, the assessment of coal must include an analysis of its carbon footprint and other pollutants released during burning. Efforts to mitigate these effects, such as carbon capture and storage technologies, are also part of this evaluation. By understanding the environmental costs associated with coal, policymakers can make informed decisions about its future in the energy sector.Secondly, the economic aspects of coal are critical in the assessment of coal. In many regions, coal mining and production provide jobs and stimulate local economies. However, the fluctuating prices of coal and competition from cheaper renewable energy sources raise questions about its long-term viability. An economic assessment must consider not only the direct financial benefits but also the potential costs of environmental remediation and health impacts associated with coal mining and combustion. This comprehensive view helps stakeholders understand whether investing in coal infrastructure is a sustainable choice.Moreover, technological advancements play a vital role in the assessment of coal. Innovations in clean coal technology aim to reduce emissions and increase efficiency in coal-fired power plants. These developments can potentially alter the perception of coal as a dirty fuel source and may extend its viability in the energy market. Evaluating these technologies and their implementation is crucial in determining how coal can fit into a cleaner energy future.In addition to these factors, the social implications of coal use must also be considered in the assessment of coal. Communities that rely heavily on coal for their livelihoods face challenges as the world shifts towards greener alternatives. Transitioning away from coal can lead to job losses and economic instability in these areas. Therefore, it is essential to develop strategies that support these communities through the transition, ensuring they are not left behind in the move towards sustainable energy.In conclusion, the assessment of coal is a multifaceted process that requires a balanced consideration of environmental, economic, technological, and social factors. As we strive for a more sustainable energy future, understanding the complexities surrounding coal will enable us to make informed decisions that benefit both the planet and the people who depend on it. The path forward may involve reducing our reliance on coal while simultaneously investing in cleaner technologies and supporting affected communities, ultimately leading to a more sustainable and equitable energy landscape.

全球能源格局正在经历重大变革，越来越强调可持续和可再生能源。然而，在许多国家，煤炭仍然是能源组合中的关键组成部分。对煤炭的评估对于理解其在当前和未来能源战略中的作用至关重要。这项评估涉及多个因素，包括环境影响、经济可行性和技术进步。首先，煤炭使用的环境影响不容忽视。煤炭燃烧是温室气体排放的主要来源，对气候变化贡献显著。因此，对煤炭的评估必须包括对其碳足迹和燃烧过程中释放的其他污染物的分析。减轻这些影响的努力，例如碳捕集与储存技术，也是这项评估的一部分。通过了解与煤炭相关的环境成本，政策制定者可以就其在能源部门的未来做出明智的决策。其次，煤炭的经济方面在对煤炭的评估中至关重要。在许多地区，煤矿开采和生产提供了就业机会并刺激了地方经济。然而，煤炭价格的波动以及来自更便宜的可再生能源的竞争引发了对其长期可行性的质疑。经济评估不仅必须考虑直接的经济利益，还必须考虑与煤矿开采和燃烧相关的环境修复和健康影响的潜在成本。这种全面的视角帮助利益相关者理解投资于煤炭基础设施是否是可持续的选择。此外，技术进步在对煤炭的评估中也发挥着重要作用。清洁煤技术的创新旨在减少排放并提高燃煤电厂的效率。这些发展可能会改变人们对煤炭作为污染燃料的看法，并可能延长其在能源市场中的可行性。评估这些技术及其实施对于确定煤炭如何适应更清洁的能源未来至关重要。除了这些因素外，煤炭使用的社会影响也必须在对煤炭的评估中加以考虑。依赖煤炭作为生计的社区在世界转向更绿色替代品时面临挑战。过渡离开煤炭可能导致这些地区的失业和经济不稳定。因此，开发支持这些社区的过渡策略至关重要，确保他们在向可持续能源转型的过程中不会被遗落。总之，对煤炭的评估是一个多方面的过程，需要平衡考虑环境、经济、技术和社会因素。在我们为更可持续的能源未来而努力时，理解围绕煤炭的复杂性将使我们能够做出有利于地球和依赖于它的人们的明智决策。前进的道路可能涉及减少对煤炭的依赖，同时投资于更清洁的技术并支持受影响的社区，最终导致更可持续和公平的能源格局。