AI accelerates global conflict as peace deteriorates worldwide

The world is experiencing a palpable rise in global conflict, with recent reports indicating a significant deterioration in peace. The latest Global Peace Index reveals that 119 economies have become less peaceful since 2008. The number of active, state-based conflicts has climbed to 61, the highest figure recorded since the Second World War. This trend is further underscored by the fact that 103 economies have been involved in at least one external conflict in the past five years.

These conflicts have resulted in devastating human costs, with over 181,000 people killed in 2025 alone and approximately 117 million displaced. The economic toll is equally staggering, with global military spending reaching a record $2.9 trillion. The report estimates the total economic cost of violence at $21.8 trillion, equivalent to 10.5 percent of the global gross domestic product.

Adding to the alarm, the report predicts a continued decline in global peace in the coming decades. This outlook is attributed not only to political belligerence and persistent conflicts in regions like sub-Saharan Africa but also, critically, to the rapid integration of artificial intelligence (AI) into warfare. AI is described as "compressing the kill chain, lowering the marginal cost of lethality and concentrating compute and capital in a handful of firms and states."

While Europe hosts seven of the world's ten most peaceful countries, the continent has also seen a sharp increase in military spending. This paradox is largely explained by the region's heightened re-militarization in response to Russia's war in Ukraine and pressure from the US for NATO members to increase their defense budgets. The increasing role of AI in conflict suggests a future where warfare could become faster, cheaper, and more lethal.

“

compressing the kill chain, lowering the marginal cost of lethality and concentrating compute and capital in a handful of firms and states