Recent research has unveiled the alarming intersection of climate change and democratic processes, highlighting how extreme weather events are increasingly influencing elections across the globe. The International Institute for Democracy and Electoral Assistance has documented disruptions to at least 94 elections in 52 countries over the past two decades, with 2024 alone witnessing 23 elections affected by natural hazards. This report underscores the urgent need for electoral bodies to rethink the timing and management of elections in light of escalating climate-related challenges.
The Rising Threat to Democracy
The profound effects of climate change are reshaping not only the environment but also the political landscape. As severe weather events such as floods, heatwaves, and wildfires become more frequent, the integrity of electoral processes is at risk. Researchers have identified that 23 elections in 18 nations were disrupted in 2024 due to climate-related incidents, impacting countries including Brazil, Bosnia and Herzegovina, and Senegal. These disruptions often manifest through damaged infrastructure, dislocation of voters, and alterations to electoral procedures, posing a significant challenge to already vulnerable democratic systems.
Sarah Birch, a political scientist at King’s College London and co-author of the report, advocates for a proactive approach to scheduling elections. She emphasizes the need for electoral bodies to consider the timing of elections to avoid predictable climate threats. Birch points out that even the United States, which holds elections in November during hurricane season, could benefit from adjusting its electoral calendar to mitigate potential disruptions.
Case Studies Illustrating the Impact
The report brings to light over 100 instances where climate-related disasters have influenced electoral outcomes. A poignant example is Mozambique’s 2019 election, which was severely affected by Cyclone Idai. The cyclone submerged homes, schools, and vital infrastructure, forcing many voters to evacuate and ultimately altering the election’s results. Similarly, during Senegal’s parliamentary elections in November 2024, severe flooding necessitated the involvement of firefighters to transport election observers to polling stations, showcasing the direct impact of climate events on democratic processes.
Heatwaves are another significant concern, with at least ten elections since 2022 being affected by extreme temperatures. In the Philippines, the general election faced complications as vote-counting machines overheated and rejected ballots due to the searing heat. These scenarios illustrate the multifaceted challenges posed by climate change to the electoral process, particularly in densely populated urban centres.
Preparing for Future Challenges
As the threats posed by climate change intensify, the report advocates for greater collaboration between electoral authorities and meteorological experts, environmental organisations, and disaster relief agencies. Proactive measures, such as training election staff in disaster risk management, are crucial for ensuring the resilience of democratic processes. For instance, Peru has initiated training programmes for election officials to enhance their preparedness for potential disruptions on voting day. Furthermore, jurisdictions like Alberta in Canada are adjusting their electoral schedules—moving elections from May to October—to avoid conflicts with wildfire seasons.
Ferran Martínez i Coma, a professor at Griffith University in Australia, highlights the importance of preparedness in maintaining the integrity of elections. He asserts that as natural hazards become more prevalent, the need for comprehensive training and contingency planning will be paramount.
Why it Matters
The findings of this report serve as a clarion call for democratic institutions worldwide. As climate change continues to escalate, it poses an existential threat not only to environmental stability but also to the foundational principles of democracy. With elections becoming increasingly vulnerable to the impacts of climate-related disasters, it is imperative that governments and electoral bodies take immediate action to adapt to this new reality. The ability to conduct free and fair elections is essential for democratic governance, and ensuring this integrity in the face of climate challenges will be a defining issue for the future of democracy itself.
