The world added 692 GW of renewables in 2025 – here’s what it means

The global renewable energy capacity surged to 5,149 GW in 2025 with the addition of 692 GW, primarily driven by solar and wind projects, increasing the attack surface for cyber-physical systems. Organizations managing these infrastructures face heightened risks of supply chain disruptions, data breaches, and sabotage due to the rapid expansion and interconnected nature of renewable energy grids.

The world added a massive 692 gigawatts (GW) of renewable power in 2025, pushing total global capacity to 5,149 GW, according to a new report from the International Renewable Energy Agency (IRENA). more…