How do social movements evolve, transform, and sometimes fade away? Drawing from fascinating parallels between the decline of Communism and the challenges facing modern environmentalism, this analysis explores the shifting landscape of environmental advocacy. As traditional environmentalism faces increasing “greenbashing,” a new narrative centered on renewable energy emerges, promising technological solutions and economic prosperity rather than limitations and sacrifice. Through the lens of memetics—the study of how ideas spread through populations—we examine whether this evolution signals a more effective path forward for addressing our global environmental challenges.