Leave the Lights On

"Leave the Lights On" challenges traditional notions of sustainable living by showing how making enjoyable, simple adjustments in daily choices can effectively combat climate change without guilt or sacrifice. Psychologists Elizabeth Dunn and Jiaying Zhao emphasize that prioritizing joy and manageable actions—like smarter substitutions and social conversations—can unite individual efforts into a powerful movement for positive change. The book encourages reimagining climate action as an opportunity for a brighter, more fulfilling future, making sustainability accessible and uplifting.