Meghie Rodrigues from Nature.com reports that violence against women and people from gender minorities in the aftermath of extreme weather events is on the rise amid global warming.
Meghie Rodrigues / Nature.com
As extreme weather events occur more frequently — something that climate scientists say is inevitable — so, too, will violence towards women and people from gender minorities. That’s the conclusion of a review examining events in the aftermath of floods, droughts, cyclones and heatwaves, among other weather disasters, over the past two decades1.
The review found that extreme weather events often catalyse episodes of gender-based violence — particularly physical, sexual and domestic abuse. It is “the most comprehensive and timely analysis of gender-based violence related to extreme weather and climate events that are expected to increase under anthropogenic climate change”, according to lead author Kim van Daalen, who studies global public health at the University of Cambridge, UK.
One difference from most previous reviews and studies dealing with the issue, van Daalen says, was a focus on research that included people from sexual and gender minorities such as transgender or gender non-binary individuals and those who identify as LGBTQ+. These groups, she says, “are often neglected within research on gender-based violence”.
Unequal impacts
Research has highlighted the connection between anthropogenic climate change and extreme weather for almost two decades. In 2012, a report from the Intergovernmental Panel on Climate Change assessed the role of a changing climate on extreme events. It concluded that because of human-induced environmental change, the frequency of heatwaves and heavy storms and the wind speeds of tropical cyclones are set to increase in the coming years.
Some of these events exacerbate poor economic and social conditions, and this can create circumstances that result in violent behaviour, the latest review found. The authors searched through ten literature databases for studies focusing on the link between gender-based violence and natural disasters thought to be linked to climate change.
This initial search yielded more than 26,000 titles, including papers, conference proceedings and other literature. After excluding duplicates and studies that did not meet the selection criteria — such as those focusing on violence against cisgender heterosexual men and boys, or ones that concerned natural disasters unrelated to climate change — the team ended up with a sample of 41 studies.
The studies include research describing mental stress, substance abuse, economic hardship, food insecurity and poor social infrastructure after the onset of extreme weather. These weather events were linked to various forms of gender-based violence, from physical and sexual assault to forced marriage, trafficking and psychological abuse.
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