By 2025, global solar PV capacity is expected to surpass 1,500 GW—driven by falling prices, energy security concerns, and climate policies. The oversupply that helped to push prices down last year has eased a bit. . Benefitting from favorable policies and declining costs of modules, photovoltaic solar installation has grown consistently. [1][2] In 2023, China added 60% of the world's new capacity. Data source: IRENA (2025); Nemet (2009); Farmer and Lafond (2016) – Learn more about this data Note: Costs are expressed in constant 2024 US$ per watt. China continued to dominate the global market, representing ~60% of 2024 installs, up 52% y/y. The IEA reported Pakistan's rapid rise to. . Solar panels are generating record amounts of power—will tariffs change that? The second half of 2024 marked a major shift toward higher-output solar panel technology. Why trust EnergySage? As subject matter experts, we provide only objective information.