This publication contains abstracts from papers presented at the fourth International  Conference on Community-Based Adaptation to Climate Change was held on 21-27 February 2010 in Dar es Salaam, Tanzania.

The Conference was structured around plenary and technical sessions on a variety of important subject areas such as agriculture, water resources, and ecosystems to cross-cutting issues of policy, funding,and strengthening institutions. Nearly a hundred projects were showcased and demonstrate the sheer variety and innovation of current community-based projects. The projects are a resource for information sharing and learning.