The climate crisis is the most pressing issue of our times, one that is threatening progress on gender equality and human rights and hindering the achievement of the Sustainable Development Goals. Against this backdrop of rising global temperatures and unfulfilled national pledges, women, girls and gender-diverse people are mobilizing to demand that their voices be heard in decision-making on climate policy. To answer their demands, this paper describes how to achieve feminist climate justice through four interlinked dimensions (recognition, redistribution, representation and reparation) and the principles of interdependence and intersectionality. It provides practical guidance on what countries need to do to transition to low-emission economies that are resilient to a changing climate, while advancing gender equality and recognising the leadership of women, girls and gender-diverse people in driving the change that is so urgently needed. In doing so, it zooms in on the global food system as just one illustration of how this framework can be applied, as well as provides analysis of the major barriers to accountability for gender-responsive climate action and how they can be overcome. The vision for feminist climate justice is of a world in which everyone can enjoy the full range of human rights, free from discrimination, and flourish on a planet that is healthy and sustainable. With this conceptual framework, UN-Women aims to open up space for discussion of feminist alternatives to the status quo and to inform the next edition of its flagship report, Progress of the World's Women, on gender equality in the age of climate crisis