面对高速发展的城市化与其赖以生存的自然和生态系统之间矛盾突出的现实，多家国际智库合作发布了《2030生物多样性：改变城市与自然的关系》，生物多样性城市概念被提出，其将城市作为一种生命系统的愿景，旨在实现环境、社会结构与自然资本的和谐共存。该报告分析了在城市建设中采取基于自然的解决方案，特别是从经济维度测算了这些方案的投资成本与预期收益，并从城市治理、空间重新融入和投资模式三方面规划了具体的实现路径。这对中国协同实现城市化发展与生物多样性保护目标有重要的借鉴意义。
In the context of the stark contradiction between rapid urbanization and ecological systems on which it depends，several international think tanks collaborated to publish a report：BiodiverCities by 2030：Transforming cities’ relationship with nature. It puts forward the concept of biodiversities which is a vision for cities as living systems to achieve a harmonious coexistence of the built environment，social structure and natural capital. The report analyzes the adoption of nature-based solutions in urban construction，in particular measures the investment costs and expected benefits of these solutions，and proposes some paths from three aspects：urban governance，spatial reintegration and mobilizing investment. This is an important reference for China to achieve the goals of urbanization development and biodiversity.
