• Global temperatures in 2025 reached 1.44°C above pre-industrial levels, making it one of the hottest years on record.
• Fossil fuel CO2 emissions are projected to hit a record 38.1 billion tonnes in 2025, driven by increased coal, oil, and gas use.
• The Arctic region is warming more than twice as fast as the global average, leading to record low sea ice extent in March 2025.