World’s seas have hit hottest temperature on record for July, say scientists

Global sea surface temperatures outside the polar regions reached their highest July level on record in 2026. Extreme heat and drought also intensified wildfires, water shortages and economic damage across Europe.

2026年7月，极地以外的全球海洋表面温度升至有记录以来同期最高水平。极端高温和干旱还加剧了欧洲的野火、水资源短缺和经济损失。