As the climate crisis becomes increasingly urgent, organizations around the world have begun investing in a wide array of environmental sustainability initiatives. Some of these efforts target technological solutions, while others prioritize behavioral or economic changes, but what the vast majority have in common is a single-minded focus on reducing carbon emissions. And to be sure, this is an important goal — but a growing body of research suggests that real progress on environmental sustainability requires solutions that also incorporate social sustainability, and in particular, gender equity.