联合国人居署：2024年阿拉伯地区城市基于生态系统的适应指南报告（英文版）

Nature-based Solutions (NbS) are considered essential tools for effectively conserving, managing, and restoring natural or modified ecosystems that address societal challenges (such as climate change, food security, water security, and natural disasters) while ensuring the well-being of people and biodiversity. Ecosystem-based Adaptation (EbA) is a nature-based solution that helps people adapt to climate change by employing ecosystem and biodiversity services as part of a holistic adaptation