Illinois divided over lifting 40-year-old state ban: 'A much-needed step'

Illinois is poised to enter a new era of nuclear energy, as a long-standing state restriction on large nuclear power facilities is set to be removed. For four decades, the state prohibited the construction of nuclear plants producing more than 300 megawatts. Senate Bill 25, which is nearing approval, will lift this restriction while enhancing the state's ability to oversee its energy supply.

The state already relies heavily on nuclear energy, with 11 reactors supplying 54% of Illinois electricity. Supporters say the legislation marks a critical move toward energy independence and more affordable power.

Alongside the nuclear provisions, the bill promotes battery storage systems, thermal energy networks, geothermal heating and cooling, electric vehicle utility connections, and the creation of an independent system operator entity. Nuclear power is considered a key tool in reducing dependence on coal and natural gas. While new nuclear projects require significant investment and time to complete, they provide stable, reliable power.

Recent technological advances have increased nuclear energy's global potential. Combined with the expansion of wind, solar, and hydropower, these developments make decarbonizing the electricity grid increasingly achievable. Fossil fuels like coal and gas are major contributors to pollution that worsens climate-driven extreme weather, including storms, floods, and droughts.

Transitioning to cleaner energy sources could reduce the significant economic and ecological costs caused by these weather events. Governor J.B. Pritzker emphasized that rising utility rates have strained Illinois families, and federal restrictions have limited affordable energy options. He stated that the Clean and Reliable Grid Affordability Act, which includes Bill 25, will help lower utility bills and strengthen the states energy infrastructure.

Bill 25 is now awaiting the governor's signature, setting the stage for a potential nuclear energy resurgence in Illinois.

Author: Riley Thompson