The Gendered Impacts of Climate Change

Climate Change Amplifies Existing Inequalities

Climate change is not a gender-neutral phenomenon. When climate policies and resource allocation systems fail to account for gendered differences — in livelihoods, care responsibilities, mobility, health needs, and political participation — they systematically reinforce existing inequalities.

This lecture examines the main channels through which women and girls are disproportionately affected: health, agriculture and food security, and climate-induced displacement. For each dimension, we will look at both the physiological and structural factors that amplify women's vulnerability, and examine why global climate policy continues to neglect these gendered dimensions.

Climate Change as a Health Emergency for Women

Climate change imposes a multifaceted, systemic threat to women's health, with direct impacts on physiological, reproductive, and mental well-being, worsened by structural inequities in healthcare access. The World Health Organization's review of 119 national climate plans found that only 23 explicitly include maternal health protection — a staggering indicator of structural neglect.

Physical Health Risks

Extreme heat directly triggers pregnancy complications and increased stillbirth risk. Air pollution crosses the placental barrier, causing fetal growth restriction. In coastal Bangladesh, women face 4.14 times higher gastrointestinal diseases and 82% report menstrual irregularities linked to unsafe water. In Kenya, 32% of pregnant women in arid regions reported missing prenatal checkups during droughts due to impassable roads.

Mental Health Crisis

Climate-induced anxiety, depression, and PTSD are significantly higher among women than men. In Cambodia, 77% of people reported worsened mental health due to slow-onset climate hazards, with women more affected. In South Sudan, climate change is pushing women into negative coping mechanisms — early marriage, child marriage, and transactional sex — behaviors that are both outcomes of economic pressure and sources of psychological trauma.

[Photo: Women in a climate-vulnerable community in Bangladesh — illustrating the salinization, GI disease, and maternal health impacts. Source: Wikimedia Commons / CC license. Caption to be verified by user.]

Women Smallholder Farmers: First Line of Defense, Last to Receive Support

Women make up 43% of the agricultural workforce in developing countries. They are the first line of defense for global food security yet the last recipient of climate finance. Their labor is systematically undervalued while their risks are systematically ignored.

Disproportionate Productivity Losses

Gender-based disparities in climate-induced agricultural losses have become a critical yet overlooked dimension of global food security. Indian women paddy farmers work 15-20% longer but earn 30-40% less. The FAO notes women produce 20-30% less due to limited access to inputs, credit, and extension services. The climate crisis does not distribute agricultural productivity losses neutrally — women farmers bear several times greater economic losses than men.

Food Insecurity and Nutrition

The gendered impacts extend beyond production into household consumption. Women are often the last to eat and first to sacrifice nutrition for their families. In Kenya, 78% of women skipped meals to feed children during drought. Droughts increased child marriage by 25% in Ethiopia. Globally, 60% of chronically hungry people are women and girls, and today 47.8 million more women face food insecurity than men.

[Photo: Women smallholder farmers in a developing country — illustrating the 43% agricultural workforce statistic. Source: Wikimedia Commons / CC license. Caption to be verified by user.]

Climate-Induced Displacement: A Gendered Crisis

Climate-induced migration is not a gender-neutral phenomenon. It systematically exposes women and girls to compounded vulnerabilities at every stage of displacement — from the decision to leave, to the risks encountered en route, to the precarious conditions in destinations.

Of the estimated 1.2 billion people expected to be displaced by climate extremes by mid-century, four out of every five are women and girls. Already, 75% of the 120 million forcibly displaced people globally live in countries heavily impacted by climate change, and women and girls constitute the overwhelming majority.

[Photo: Climate-displaced women and families — illustrating the gendered displacement crisis. Source: Wikimedia Commons / CC license. Caption to be verified by user.]

The pattern is structural: men often migrate for new opportunities while women stay behind, taking on extra workloads in managing households and farms alone. When women do move, they encounter systems designed without their safety or needs in mind.

Gendered Impacts in Context: Two Regions, Shared Patterns

The Gendered Impacts: A Systemic Picture

Three core takeaways:

1. Climate impacts are not gender-neutral — They travel through existing social structures, amplifying inequalities in health, economic participation, and personal safety. Gender-blind climate policy is not just inadequate; it actively reinforces these disparities.
2. The data reveals structural neglect — The near-total absence of maternal health in national climate plans, the systematic exclusion of women from climate finance, and the undercounting of women's unpaid care labor in disaster response all point to a pattern of institutional disregard.
3. Case studies show common patterns across regions — Whether in Bangladesh, Somalia, Kenya, or Mississippi, the pattern is consistent: women face disproportionate risks, systemic barriers to support, and invisible labor burdens that climate policy fails to address.

Questions for Deeper Reflection

—— End of Lecture 2 ——
Next: Women as Agents of Change & Path to Equitable Governance