In an alarming revelation, a recent study highlights the profound impact of climate change on democratic elections worldwide. The International Institute for Democracy and Electoral Assistance has documented that over the past two decades, climate-related disasters have disrupted 94 elections across 52 nations, intensifying the challenges faced by democratic systems, particularly in vulnerable regions such as Africa and Asia. The findings underscore the urgent need for electoral bodies to adapt to the escalating risks posed by natural hazards.
A New Era of Disruption
The report indicates that in 2024 alone, 23 elections in 18 countries were significantly affected by environmental crises. Instances included severe flooding during the parliamentary elections in Senegal, where firefighters were deployed to assist electoral observers, and Brazil, where infrastructure damage hampered voter access. This trend reveals a troubling intersection of climate-induced challenges and the fundamental right to vote, calling into question the integrity of electoral outcomes.
Professor Sarah Birch, a co-author of the study and an academic at King’s College London, advocates for a reassessment of election scheduling. She asserts that electoral processes should be arranged to minimise the likelihood of disruption from predictable climate threats. “Elections should be held when disasters are least likely,” Birch emphasised, drawing attention to the United States’ ongoing practice of holding elections in November, coinciding with its hurricane season.
Rising Temperatures and Voter Displacement
Heatwaves represent another formidable obstacle to the electoral process. Since 2022, at least ten elections have been impacted by extreme temperatures. Notably, the Philippines experienced significant difficulties during its general election last year, with overheating vote-counting machines leading to the rejection of previously accepted ballots. This situation illustrates how climate extremes can undermine both voter participation and electoral integrity.
Megacities are particularly vulnerable to these temperature spikes. For example, Lagos, Nigeria, now records 89 days annually where temperatures soar significantly above pre-climate change averages. As urban areas continue to swell, the effects of climate change will likely exacerbate the challenges faced during elections, further complicating the democratic process.
Adapting to New Realities
In response to these pressing challenges, the report advocates for collaboration between electoral authorities and meteorological experts, as well as disaster relief agencies. This cooperative approach has already borne fruit in Peru, where election staff have undergone training in disaster risk management to effectively handle disruptions on polling day. Additionally, jurisdictions like Alberta, Canada, are proactively shifting election dates to sidestep the wildfire season, a move that underscores the necessity of adaptive strategies in the face of climate crises.
Ferran Martínez i Coma, a professor of government at Griffith University in Australia, emphasises the importance of preparation. “As natural hazards increase, training and contingency planning is more important than ever. Preparation is key to the integrity and resilience of the elections,” he stated, reinforcing the need for systemic changes to safeguard democratic processes.
Why it Matters
As the climate crisis escalates, its repercussions extend far beyond environmental degradation; they threaten the very foundations of democracy itself. The findings of this report serve as a clarion call for nations to reconsider their electoral practices in light of inevitable climate impacts. By recognising and addressing these challenges, we can work towards protecting the democratic rights of citizens and ensuring that elections remain a cornerstone of governance, even in the face of a changing climate.
