Anthropologists at Rice University have proposed the establishment of networks of “sister cities” to address the impact of natural disasters in the face of climate change. Published in the journal Nature, the study by professors Cymene Howe and Dominic Boyer explores the concept of “sister cities,” which are partnerships between similar-sized communities in different countries. While historically these relationships have focused on social and political factors, the researchers suggest that they can also be used to mitigate the physical effects of climate change, such as wildfires and extreme storms.
The idea behind the proposed network, named “Sister Cities for the Anthropocene,” is to create relationships and networks that can help formulate ideas and best practices for coping with the consequences of climate change, both current and future. The researchers emphasize the importance of preventing the more severe effects of climate change, such as extreme storms, drought, and wildfires. By sharing knowledge and strategies, cities can better prepare for and respond to these challenges, ultimately reducing their impact on urban communities worldwide.
In regions where chronic wildfires and droughts are a growing concern, “sister cities” can learn from each other about how to assess predictions of a hotter, drier future and make adaptive plans. Similarly, in areas facing threats from flooding, sea-level rise, or extreme storms, these partnerships can explore responses initiated by various organizations and media outlets to compare outcomes and impacts. By leveraging the knowledge and experiences of different communities, cities can enhance their resilience to climate-related disasters.
The researchers highlight the importance of formalizing relationships between cities, as well as raising public awareness about the effects of climate change. While many city leaders, urban professionals, and residents are already engaging in discussions about climate change and mitigation strategies, a network of sister cities can help bring more attention to these issues. By collaborating on a global scale, cities can exchange information, share resources, and collectively work towards a more sustainable future in the face of climate change.
Howe and Boyer’s research is supported by the National Science Foundation’s Arctic Social Sciences Program, demonstrating the significance of their work in advancing our understanding of the impact of climate change on urban communities. By proposing the formation of a network of sister cities dedicated to addressing climate-related disasters, the researchers offer a practical and innovative approach to mitigating the effects of climate change. Through collaboration and knowledge-sharing, cities can build resilience and adaptability to the challenges posed by a changing climate.