EXPERT REACTION: Warming climate linked to more family violence

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PHOTO: Belle Maluf/Unsplash
PHOTO: Belle Maluf/Unsplash

A one-degree increase in the yearly average temperature is linked to a 4.5% increase in intimate partner violence (IPV). Researchers surveyed almost 195,000 women who had ever had partners from three South Asian countries to see what links could exist between various forms of IPV and temperature. The region has higher rates of family violence compared to the global average, and also a history of more frequent and intense heat waves in the last 30 years. If we do nothing to curb climate change by reducing our greenhouse gas emissions, the researchers predict family violence in this region will increase by 21% by the end of the century.

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Expert Reaction

These comments have been collated by the Science Media Centre to provide a variety of expert perspectives on this issue. Feel free to use these quotes in your stories. Views expressed are the personal opinions of the experts named. They do not represent the views of the SMC or any other organisation unless specifically stated.

Associate Professor Janet Fanslow, School of Population Health, University of Auckand, comments:

A new paper just published in JAMA Psychiatry reports on an association between increasing temperatures and increased risk of intimate partner violence. The findings add another reason for concern about the fallout associated with climate change, compounding risks that have already been reported, such as the risks of intensification and escalation of intimate partner violence (IPV) following weather emergencies and disasters like bush fires.  The results should give further impetus to, and action toward, sustainable climate change mitigation policies.

Importantly, however, the seemingly ‘unexpected’ link between IPV and climate change gives a us clue about strategies that might help us with both problems. One of the most successful prevention IPV programmes reported globally, the SASA! Programme in Uganda achieved 50% reduction in perpetration of intimate partner violence in four years, using a community mobilisation approach to engage community members in critical discussions about the use of power in relationships. The community advocates walked alongside people, helping them distinguish between harms from use of “power over” their partners, and to understand the benefits of “power with”  others as a way to achieve collective goals.

This analysis about relationships and the ‘win win’ we can create by combining our power with others to achieve a common good is very much a part of the work we need to do together to address climate change, and it is part of the work we need to do to re-build our relationship with our planet.

Respect needs to begin at home, and it needs to extend to all aspect of our lives. Clearly it won’t happen by chance, though, so part of fast-tracking our action on climate change needs to be linked with how we fast track our actions to develop and support healthy and respectful relationships.

Last updated:  29 Jun 2023 7:44am
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conference:
JAMA Psychiatry
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Funder: This study was supported by National Natural Science Foundation of China grant 92043301 (Drs Chen and Kan), National Key Research and Development Program grant 2022YFC3702701 (Dr Chen), Shanghai Committee of Science and Technology grant 21TQ015 (Drs Chen and Kan), Shanghai International Science and Technology Partnership Project 21230780200 (Drs Chen and Kan), and a grant from the Alexander von Humboldt Foundation for the Humboldt Research Fellowship (Dr He).
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