标题： 利用政策工具和财务激励措施减少能源改造中的隐含碳排放 显示英文标题

标题： Leveraging policy instruments and financial incentives to reduce embodied carbon in energy retrofits

摘要： 现有建筑和建筑施工行业共同负责全球总能源消耗的三分之一以上，以及近40%的总温室气体（GHG）排放。 建筑行业的温室气体排放包括隐含排放和运营排放。 认识到减少与建筑行业相关的能源使用和排放的重要性，政府已经出台了政策、标准和设计指南，以提高建筑能效并减少运营建筑相关的温室气体排放。 然而，减少现有建筑行业隐含排放的政策措施仍然缺乏。 本研究旨在制定减少翻新过程中隐含碳排放的政策策略。 为了实现这一目标，本研究进行了文献综述，并识别了不列颠哥伦比亚省（BC）用于减少现有建筑行业总体温室气体排放的政策和财政激励措施。 随后，本研究分析了全球范围内减少现有建筑行业隐含碳排放的政策和激励措施。 在回顾了两类翻新政策后，作者确定了现有BC策略、工具和激励措施与全球隐含排放策略之间的联系和机会。 最后，本研究汇总了所有资源的关键发现，并为减少BC翻新过程中的隐含碳排放提供了政策建议。 显示英文摘要

摘要： The existing buildings and building construction sectors together are responsible for over one-third of the total global energy consumption and nearly 40% of total greenhouse gas (GHG) emissions. GHG emissions from the building sector are made up of embodied emissions and operational emissions. Recognizing the importance of reducing energy use and emissions associated with the building sector, governments have introduced policies, standards, and design guidelines to improve building energy performance and reduce GHG emissions associated with operating buildings. However, policy initiatives that reduce embodied emissions of the existing building sector are lacking. This research aims to develop policy strategies to reduce embodied carbon emissions in retrofits. In order to achieve this goal, this research conducted a literature review and identification of policies and financial incentives in British Columbia (BC) for reducing overall GHG emissions from the existing building sector. Then, this research analyzed worldwide policies and incentives that reduce embodied carbon emissions in the existing building sector. After reviewing the two categories of retrofit policies, the author identified links and opportunities between existing BC strategies, tools, and incentives, and global embodied emission strategies. Finally, this research compiled key findings from all resources and provided policy recommendations for reducing embodied carbon emissions in retrofits in BC.