Power plant developers plan to install 17.8 gigawatts (GW) of utility-scale solar photovoltaic (PV) generating capacity in 2022, according to our June 2022 Preliminary Monthly Electric Generator Inventory. Over the first six months of 2022, 4.2 GW of that capacity came online, less than half of what the industry had planned to install in those months. From January through June 2022, about 20% of planned solar photovoltaic capacity was delayed.