Santa Marta Summit: Fossil Fuel Exit Roadmaps Reshape Global Order

The Santa Marta Summit in Colombia marked a historic pivot, with 57 countries—spanning one-third of global GDP—committing to national roadmaps for phasing out fossil fuels amid record ocean heat and faltering carbon sinks. This informal diplomacy bypasses UN stalemates, targeting subsidies and high-carbon trade, yet faces headwinds from energy crises and geopolitical rifts. Systemic risks to food, trade, and tipping points demand accelerated action before COP31.