No future, no kids–no kids, no future?

Individuals around the world believe global climate change is a major threat, with media attention and polling suggesting young adults may decide to go childfree as a result. Yet, there is limited research on the link between environmental concern and reproductive attitudes. The purpose of this research was to explore how climate change-related concerns affect reproductive attitudes and motivations to remain childfree. Two studies were conducted: study 1 consisted of a content analysis of reader comments on articles discussing going childfree in response to climate change, and study 2 featured semi-structured interviews conducted in New Zealand and the USA. The impact of future children on the planet, in the context of overpopulation and overconsumption, was a major theme in both studies. Perspectives of doom and hope emerged simultaneously, indicating how climate anxiety influences reproductive attitudes. Study findings point at implications for public policy makers regarding this largely neglected perspective on climate change adaptation and mitigation and potential psychological and societal effects.