renewables

The world installed a record 814 GW of wind and solar capacity in 2025, a 17 percent increase over 2024, lifting total global capacity past 4 terawatts for the first time while wind and solar overtook fossil fuels in EU electricity generation.

The U.S. Energy Information Administration projects developers will add 86 gigawatts of utility-scale generating capacity this year — nearly double 2025's total — with solar and battery storage accounting for nearly four-fifths of new installations.

The IEA's Electricity 2026 report projects renewables and nuclear will reach 50% of the global power mix by 2030, but warns that 2,500 GW of projects are stranded in grid connection queues.