Climate change is emerging as a critical driver of child marriage in vulnerable regions like South Asia, where natural disasters often force families into extreme financial desperation. According to Plan International, approximately 12 million girls are expected to become child brides this year. Data from the International Rescue Committee indicates that child marriage rates can surge by up to 39 per cent following natural disasters, as families view early marriage as a coping mechanism to manage dwindling resources.
The Direct Link Between Climate Disasters and Child Marriage
In Bangladesh, which has the highest rate in Asia according to Plan International, more than 50 per cent of girls are married before turning 18. When environmental catastrophes like Cyclone Remal strike, they destroy critical livelihoods—such as livestock and agricultural land—leaving families unable to support their children.
Tanushree Soni, a representative from Plan International, notes that financial stress acts as the primary trigger. Because cultural norms often dictate that girls belong to their future husband’s family, struggling parents frequently choose to marry off daughters to reduce the household’s financial burden. This practice effectively ends a girl’s education, as seen in the case of Runa, a 17-year-old from Cox’s Bazar who was married at 15 after a cyclone decimated her family’s income.
In Cambodia, climate adaptation programs that integrate education, digital literacy, and women’s advocacy have successfully reduced child marriage rates in rural villages by at least 65 per cent over a three-year period.
Why Climate Resilience is a Necessary Intervention
Experts argue that addressing child marriage requires moving beyond traditional disaster recovery. While governments often focus on rebuilding infrastructure, advocates like Shreya Ghosh of Girls Not Brides emphasize that child marriage is a “solvable issue” if funding is better integrated into climate resilience programs.
Plan International is currently testing this approach by teaching girls digital skills and climate-resilient farming techniques, such as the use of floating farms in flood-prone areas. By helping girls become essential to household income, families are less likely to view them as an economic burden. Kamrul Hasan Shawon, a climate and resilience program manager for Plan International in Bangladesh, explains that with the right support, these girls would “work wonders” instead of being pushed into premature motherhood.
Global Policy Shifts and the Role of Foreign Aid
International policy is beginning to reflect the intersection of these issues. Australia has updated its foreign aid framework to require both climate and gender objectives in its spending. According to the Department of Foreign Affairs and Trade, this policy places gender equality at the core of its development program, focusing on education, child protection, and reproductive health services.
However, activists argue that progress remains slow. Ms. Soni of Plan International warns that governments must stop treating climate change and gender inequality as isolated issues. Without strong support mechanisms that function during both disaster and calm periods, the 2030 target to eliminate child marriage remains out of reach for most regions.
Frequently Asked Questions
- Why does climate change increase child marriage?
Natural disasters destroy livelihoods and food sources. Families facing extreme poverty often marry off daughters to reduce financial strain, viewing them as dependents of a future husband rather than their own household. - What is the impact of El Niño on this trend?
Kamrul Hasan Shawon of Plan International warns that El Niño is expected to intensify the risk of child marriage as families face recurring environmental shocks. - Can child marriage be stopped?
Advocates like Shreya Ghosh suggest it is a solvable issue. Success stories in Cambodia demonstrate that combining climate adaptation, digital literacy, and community-based education can significantly reduce rates of early marriage.
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