Technological advancements in the field of energy efficiency have accelerated this year, with global primary energy intensity on course to improve by 1.8% this year, the International Energy Agency reported today. Last year, global primary energy intensity only declined by 1%, the IEA said, with this year’s acceleration attributable in part to better efficiency gains in some major economies such as China and India. “The acceleration in global progress on energy efficiency that we’re seeing in 2025 is encouraging, including positive…