Social-ecological dynamics, ecosystem services uses, and governance of green and blue infrastructure in urbanizing environments

绿色基础设施是由具有其他环境特征（包括水体和农田）的自然和半自然区域组成的网络，旨在提供广泛的生态系统服务。面对目前观察和预测的快速城市化，特别是在亚洲，绿色基础设施已成为城市和农村生态系统的重要组成部分，支撑着人类福祉的多个方面。该项目（由五个工作包组成，WPs）旨在提供关于班加罗尔城乡结合部绿色基础设施的动态、价值、发展选择和治理的社会生态知识。WP1将在系统文献综述的基础上确定城市化对农业系统（土壤、水质和农民社会经济）的社会生态影响。WP2将引出生态、人口和社会经济驱动因素，形成绿色基础设施在地块、村庄和区域尺度上的组成、配置和时间动态。WP3将通过基于网络的公众参与GIS调查，绘制并量化绿色基础设施周围生态系统服务的使用和主观幸福感。WP4将探讨绿色基础设施跨标量治理的变化。为此，本报告将分析城乡环境中绿色基础设施制度和治理变化的主要驱动因素、其行为者以及对绿色基础设施治理变化的影响等数据。WP5将建立一个社会生态框架，将社会生态特征与城市化背景下绿色基础设施的治理和管理成果联系起来。C03项目将从全球的角度将研究单位的区域重点置于背景下，从而对研究单位的见解进行有意义的解释和升级。它还将整合在各个项目中收集的社会生态数据集。总体而言，该项目将探索并推进社会生态系统框架，以理解绿色基础设施在城市化环境中的作用。

Green infrastructures are networks of natural and semi-natural areas with other environmental features (including waterbodies and farmlands) designed and managed to deliver a wide range of ecosystem services. In the face of the rapid urbanization that is currently observed and forecasted especially in Asia, green infrastructure has become an important component of both urban and rural ecosystems that underpins multiple aspects of human well-being. This project (composed of five work-packages, WPs) aims to provide social-ecological knowledge on the dynamics, values, development options, and governance of green infrastructure along the rural-urban interface in Bengaluru. WP1 will identify socio-ecological impacts of urbanization on agricultural systems (soil, water qualities, and farmers’ socio-economics) based on a systematic literature review. WP2 will elicit the ecological, demographic, and socio-economic drivers shaping composition, configuration, and temporal dynamics of green infrastructures at plot, village, and regional scales along rural-urban settings. WP3 will map and quantify the ecosystem services uses and subjective well-being around green infrastructures through a web-based Public Participation GIS survey. WP4 will explore the changes in cross-scalar governance of green infrastructure. For doing so, it will analyze data on main drivers of change in institutions and governance of green infrastructure in rural-urban settings, their actors and implications to change in governance of green infrastructures. WP5 will establish a social-ecological framework relating social and ecological characteristics to the outcomes in the governance and management of green infrastructures under urbanization. Project C03 will contextualize the regional focus of the research unit from a global perspective, allowing for a meaningful interpretation and upscaling of research units insights. It will also integrate the socioecological datasets collected in various projects. Overall, this project will explore the usefulness and advance the social-ecological systems framework for understanding the role of green infrastructure in urbanizing environments.