Global oceans reach record warmth as intensifying El Niño fuels extreme weather

Global ocean surface temperatures reached unprecedented levels in July, according to monitoring data from the European Union's Copernicus service. The thermal anomalies, recorded across ice-free waters, coincided with Europe's warmest recorded June–July period, which fueled extensive wildfires and prolonged dry spells.

Researchers link the heightened temperatures to anthropogenic climate change interacting with an intensifying El Niño event in the Pacific. The climatic shift is already disrupting weather patterns across continents, generating severe flooding in Asia while compounding severe drought risks for the Amazon basin. Analysts and researchers warn that these compounding extremes pose significant risks to global food security, energy supplies, and critical infrastructure, with atmospheric projections indicating that extreme heat conditions may intensify further in upcoming years.

Sources: BBC News, Bloomberg, MIT Technology Review, STV News, The Guardian.