Global Fossil Fuel Emissions Projected to Decline by 0.4% This Year, Driven by Renewables and Iran Conflict
According to the 2026 Global Carbon Budget report, annual carbon dioxide (CO2) emissions from fossil fuels are projected to decrease by 0.4% this year. This marks the first decline since the 2020 pandemic and is attributed partly to the expansion of solar and wind power capacity and the price increases caused by the Iran conflict. The report, published in the journal Earth System Science Data, indicates that while global energy demand has grown, about two-thirds of this increase is being met by clean technologies like solar, wind, and electric vehicles. However, the 0.4% reduction is also significantly influenced by a 1.9% drop in oil emissions, a short-term response to global supply constraints and increased prices resulting from the Iran conflict. Joeri Rogelj, a climate scientist at Imperial College London, noted that while the slowing growth of emissions is encouraging, the projected decline is very small. Total global CO2 emissions from all sources, including human-caused peat fires, deforestation, an...