The federal investigations into ComEd and Exelon cast doubt about the prospects for the Clean Energy Jobs Act.
The program guarantees cost savings for schools and nonprofits serving low-income and underrepresented areas.
Illinois solar has boomed under the Future Energy Jobs Act, but developers fear a bust ahead.
A Chicago-area nuclear engineer is among those using supercomputers to test possible advanced reactor designs.
After the local homeowners association rejected his proposal, Joey Myles became a solar advocate at the state legislature.