Solar's Costliest Blind Spot May Be Hiding in Plain Sight

Source: International Business Times

kWh Data Solar power has become one of the fastest-growing sources of new electricity capacity worldwide. The International Energy Agency reports that global solar photovoltaic capacity additions surpassed 600 gigawatts in 2025, bringing cumulative capacity to approximately 2,800 gigawatts. As investment accelerates, an important question confronts the businesses financing this expansion: how can owners be certain their installations are delivering the performance they were promised?This question is important because solar installations are long-term financial commitments.