The objective of this briefing note is to provide World Bank energy task teams a brief overview of the key issues, resources and tools to help integrate gender considerations into energy sector operations. This briefing note discusses the key elements of the 'gender in energy' topic and provides specific examples on 'how to' integrate gender considerations in energy policy dialogue and the project cycle. This note draws on recent experience within the World Bank and elsewhere in mainstreaming gender in energy projects. It aims to consolidate this knowledge and make it available to energy practitioners addressing gender aspects of energy projects. This note is complemented by a compendium of online resources to provide energy teams with basic tools, such as sample questionnaires, terms of reference, and screening guidance, as well as reference material on gender and energy. These resources have been developed by drawing on the experience of Energy Sector Management assistance Program's (ESMAP's) Africa Renewable Energy and Access (AFREA) gender and energy program, where gender considerations have been integrated into five energy operations in Senegal, Mali, Benin, Tanzania and Kenya. Section 3 of this note and the ESMAP/AFREA online resources are organized around the three key areas the World Bank considers essential parts of a gender-informed project: assessment, actions, and monitoring and evaluation.