获取最新ULI内容：《韧性更新：既有建筑气候应对升级》

English follows Chinese (后附英文版)

报告摘要：

《韧性更新：既有建筑气候应对升级》面向房地产商、设计师、政策制定者及财务专业人士，介绍若要使既有建筑能够应对与日俱增的物理气候风险，以及人们将面临何种机会和挑战。这些风险包括极端气温、洪水、风暴和大风、地震风险、缺水/干旱和野火。

报告包括如下内容：

• 韧性更新的商业案例

• 针对各物理气候风险的多种设计策略汇总

• 影响环境更新的公共部门政策选择

• 适合更新项目的融资方案

许多建筑面临气候变化的风险，但韧性更新技术可适用于几乎所有的建筑类型及物理风险。随着设计知识、支持政策和融资工具的进一步统一，韧性更新将可能成为主流操作，从而提高建筑价值和使用寿命， 也利于健康和可持续发展。

本报告要点列于下文，并在导言中有进一步详细探讨。社会公平贯穿各个要点，人们应在更新规划实施中全程优先考虑这一因素。

设计

• 韧性更新策略可应对各类主要灾害，业主应针对多种灾害进行全面规划

• 韧性更新应同时处理适应环境和减灾问题
  

• 韧性更新规划应全面，但应渐进实施

政策

• 投资组合及城市政策方面，建筑物韧性更新法规/程序仍属新兴战略

• 韧性更新带来政策实施挑战及思考
  

• 社区参与是成功实施的关键

财务

• 韧性更新是潜在的经济转型机会

• 韧性更新的潜在商业价值巨大，可通过政策及市场变化进一步加强

对于大小业主而言，韧性更新过程复杂，而房地产行业及当地政府方才开始解决需求及组织规模问题，以鼓励私营部门采取行动。

尽管如此，现有的更新改造项目与项目概况为我们提供了起步阶段的经验教训。更新改造设计技术已得到充分理解，市场对韧性建筑的兴趣日益增长，新的融资工具不断拓展以满足需求——尤其在业主能够成功结合能源效率投资与建筑加固的情况下。主要问题在于，我们应如何充分调整上述因素、迅速推进政策吸收以应对不断恶化的气候风险，以及如何在社会和经济领域公平地实施改造，确保兼顾每位利益相关者。

未来几年，韧性改造预期将成为房地产行业保证既有建筑投资的长久安全的主要操作。业主、设计师、政策制定者和金融专业人士越早采取行动，保护用户利益、提升价值，机会就越大。

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Report Summary: 

Resilient Retrofits: Climate Upgrades for Existing Buildings introduces real estate actors, designers, policymakers, and finance professionals to the opportunities and challenges of preparing existing buildings for accelerating physical climate risks, including extreme temperatures, floods, storms and high winds, seismic risks, water stress/drought, and wildfires.

The report includes the following:

• The business case for resilient retrofits

• A summary of several design strategies for each physical climate risk

• A selection of public-sector policies influencing the retrofit context

• An array of financing solutions applicable to retrofits

An untold number of buildings are at risk from a changing climate, but resilient retrofit techniques exist for nearly any building type and physical risk. As design knowledge, supportive policy, and financing tools come into greater alignment, resilient retrofits can become mainstream practice, enhancing building value and service life while delivering co-benefits for health and sustainability along the way.

The report’s key takeaways follow and are explored in further detail in the report. Social equity informs each key takeaway and should be prioritized throughout retrofit planning and implementation.

Design

• Resilient retrofit strategies exist for every major hazard, and owners should plan comprehensively for multiple hazards

• Resilient retrofits should address both adaptation and mitigation

• Resilient retrofit planning should be comprehensive, but implementation can be incremental

Policy

• Resilient retrofit regulations/processes for buildings are still an emerging strategy for portfolios and citywide policy

• Resilient retrofits present significant policy challenges

• Community engagement is key to successful implementation

Finance

• Resilient retrofits are a potentially transformative economic opportunity

• Resilient retrofits have a strong potential business case, which can be enhanced further by policy and market changes

Resilient retrofits are a complex process for small and large property owners alike, and the real estate sector and local governments are still in the initial stages of grappling with the scale of need and organization required to encourage private-sector action.

Nonetheless, existing retrofit programs and project profiles provide lessons learned to get started. Retrofit design techniques are well understood, market interest in resilient buildings is growing, and new financing vehicles are expanding to meet demand—especially if owners can successfully link investments in energy efficiency with building hardening. The main questions are how to align these factors sufficiently to achieve rapid uptake in response to accelerating climate risk, and how to do so equitably across social and economic lines to ensure that the process leaves no stakeholder behind.

In the coming years, the real estate sector can expect resilient retrofits to become mainstream practice: there is simply no other way to ensure that the investments held in existing buildings are protected long term. There is no need to wait; the sooner owners, designers, policymakers, and finance professionals act to safeguard occupants and enhance value, the greater the opportunity.

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