The United Nations updates climate projections, saying the world is losing ground in efforts to curb greenhouse-gas emissions and is set for more warming than previously estimated. The UN Environment Programme’s latest calculations indicate the planet will likely warm about 1.2°C (2.2°F) above current levels even if countries meet their stated emissions-reduction pledges.
Several outlets report that this would be slightly worse than last year’s estimate, linking the change to the United States’ withdrawal from the Paris Agreement and revised assessments of historical emissions. Coverage also emphasizes the report’s claim that the U.S. is a major driver of increased emissions, including a rise attributed to electricity demand and a rebound in coal power generation.
While most sources focus on the same UN findings and the U.S. role, Fast Company adds more detail on emission figures and includes a quoted climate scientist discussing the U.S. approach to renewables and coal. Other outlets largely mirror the core UN framing: the warming trajectory worsens, and the U.S. is highlighted as a key factor in that slippage.
