Idaho National Laboratory
（重定向自INEEL）
![INLLocation in the United States](/Images/godic/202501/20/Usa_edcp_relief_location_map5559.png")
![INLLocation in Idaho, west of Idaho Falls](/Images/godic/202501/20/USA_Idaho_location_map.svg5559.png")
![One representation of a conventional nuclear fuel cycle. INL is researching ways to improve it.](/Images/godic/202501/20/Nuclear_Fuel_Cycle.svg5559.png")
![Graph showing effect removing nuclear power plants would have on American CO2 emissions](/Images/godic/202501/20/CO2&NPPs5559.png")
Idaho National Laboratory (INL) is an 890-square-mile (2,310 km) complex located in the high desert of eastern Idaho, between the town of Arco to the west and the cities of Idaho Falls and Blackfoot to the east. It lies within Butte, Bingham, Bonneville, and Jefferson counties. The lab currently employs approximately 4,000 people.