Illinois released its Comprehensive Climate Action Plan, outlining a path to cut emissions 72% below 2005 levels by 2050 and achieve net zero. The state has already reduced greenhouse gases by 32% since 2005, mainly through a shift to natural gas and renewables. The plan proposes further steps like electrifying commercial fleets, heat pump subsidies, all-electric building codes, and stronger methane monitoring. It projects $21 billion in annual net benefits from health improvements and energy savings by 2050. The plan builds on the Climate and Equitable Jobs Act and uses a $430 million federal grant. It includes two scenarios for full decarbonization, balancing electrification with efficiency and denser development. However, achieving these goals will require substantial investments from state, industry, and consumers, and the report acknowledges that current policies alone would only reach a 53% reduction by 2050.
