Global Climate Plans Fail to Adequately Protect Vulnerable Populations, Research Shows

A Weill Cornell Medicine-led team reviewed national climate adaptation plans from 198 countries and the EU, finding that while 88% acknowledged health impacts of climate change, only 12% meaningfully engaged the vulnerable groups most at risk, such as women, children, people with disabilities, and Indigenous populations. Health conditions including mental health, violence, injuries, allergies, and sexual and reproductive health were largely absent from plans, and only six countries outlined complete financing strategies for health-related climate actions. Separately, an international team from the University of Alicante, Universitat Politècnica de València, and partner institutions used generative AI to analyze Nationally Determined Contributions (NDCs) submitted under the Paris Agreement by 158 countries, finding that high-income nations concentrate on health, technology, and emissions reduction while low- and middle-income countries focus on immediate survival needs like water, food, and energy. The AI analysis revealed that more than half of countries do not explicitly mention the UN Sustainable Development Goals in their pledges, and cross-cutting priorities like gender equality and education are poorly represented regardless of income level. Scatter plot data from the AI study further showed that the most climate-vulnerable nations — predominantly lower-income — have the lowest rates of SDG integration in their climate plans, a pattern that only became fully visible after AI-assisted analysis uncovered implicit connections. Both studies call for stronger cross-sector coordination, decentralized planning frameworks, and better resource allocation to prevent climate strategies from deepening existing global inequities.