Interconnections between global risks showing how one crisis can trigger others, illustrating the concept of a polycrisis.
Source: World Economic Forum, Global Risks Report 2025 Extreme weather, political conflicts and social unrest are affecting millions of people around the world, to the point that people are experiencing mental problems and even food shortages. These are all connected crises which put human health at risk. To understand how these problems are linked is important for everyone, communities and policymakers. (World Economic Forum, 2025).(WEF 2025) The report showed some issues environmentally and socially that drain the health system around the world. Just like the climate change causing the floods, frequent heatwaves in places and less food production, which can result in malnutrition, disease and mental health issues like anxiety. The World Economic Forum called this polycrisis. This is when one problem results in another problem, and makes it worse, the solution becomes harder. (WEF 2025) There is evidence that these stresses are already affecting our stability, as the ocean is currently weakening, coral reefs are dying, and a lot of areas are already beyond safe ecological limits. Apart from that. Our economic and social systems are under a lot of pressure from inequality, debt and low trust. The World Economic Forum had warned that some serious damage may have already happened by the time these problems show up in the reports, which means action is needed urgently. (WEF 2025) The report warns that the system we are relying on is under growing pressure, which, by identifying them according to how immediate and long-term risks, shows the importance of understanding their interconnection and taking coordinated action across nations and sectors so we can prevent further damage and instability. (WEF 2025)
Global risks in 2025 ranked by likelihood and potential impact
Source: World Economic Forum, Global Risks Report 2025. References:
World Economic Forum. (2025). Global Risks Report 2025[1] . https://www.weforum.org/reports/global-risks-report-2025 Further Read:
Coral reefs facing "widespread dieback"
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