This document presents a conceptual framework for analyzing benefit and burden sharing mechanisms for REDD+. It defines benefits as direct monetary gains or indirect benefits from REDD+, while burdens include opportunity costs, implementation costs, and risks. A benefit sharing mechanism distributes the net benefits. The framework assesses options based on their effectiveness, efficiency, and equity. It draws lessons from other sectors on targeting beneficiaries, participation in decision-making across levels of governance, and balancing the distribution of benefits and burdens locally. The framework is meant to guide comparative assessments of policy options based on country contexts.