CO2 Levels Hit 2-Million-Year High: Climate Crisis Deepens
Atmospheric CO2 levels surged to a record 3.58 ppm increase in 2024, exceeding predictions and driven by record fossil fuel emissions, diminished carbon absorption by natural sinks, and significant wildfire emissions. This rapid increase far surpasses the rate needed to meet the Paris Agreement’s 1.5°C warming target, as outlined by the IPCC. The 2024 increase in emissions, reaching 41.6 billion tonnes, further underscores the urgency of emissions reduction. While the projected increase for 2025 is slower, it remains insufficient to align with the IPCC’s climate goals.
John Q. Hosedrinker