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Since
 1984

Fight utility rate hikes, promote clean energy, and advocate for consumer protections in Illinois.

For the first time in CUB's history, we've released a ranking of all 50 states on 3 electric customer priorities: affordability, reliability and environmental responsibility. See where your state ranks!

The Climate & Equitable Jobs Act puts Illinois on a path to 100 percent clean energy while implementing utility ethics reforms and energy efficiency provisions.. It aims to bring thousands of clean energy jobs to communities that need it the most.

The Climate & Equitable Jobs Act puts Illinois on a path to 100 percent clean energy while implementing utility ethics reforms and energy efficiency provisions. It aims to bring thousands of clean energy jobs to communities that need it the most.

Latest Blog Posts

Making a difference: CUB helps consumer find solar–and a $0 electric bill

With CUB’s help, Bob Kaplow, a Dundee resident, participated in a solar group-buy program in 2019, and he saved money.  ...
Read More

Grow Solar Chicagoland 2022: Join our Virtual Solar Power Hour with MREA

We're holding a special, interactive Facebook Live event with Midwest Renewable Energy Association (MREA) to inform Chicagoland consumers about an ...
Read More

Attention Ameren customers: Prepare yourself for higher electric bills with help from these programs

Starting on June 1, customers across Central and Southern Illinois will see a dramatic increase in the price of electricity ...
Read More

Preparing for an Expensive Summer: Your Energy Efficiency Shopping List

In 2021, homes across the country used about 235 billion kilowatt-hours of electricity to cool their homes–that’s about 16 percent ...
Read More

Latest Blog Posts

Making a difference: CUB helps consumer find solar–and a $0 electric bill

With CUB’s help, Bob Kaplow, a Dundee resident, participated in a solar group-buy program in 2019, and he saved money.  ...
Read More

Grow Solar Chicagoland 2022: Join our Virtual Solar Power Hour with MREA

We're holding a special, interactive Facebook Live event with Midwest Renewable Energy Association (MREA) to inform Chicagoland consumers about an ...
Read More

Attention Ameren customers: Prepare yourself for higher electric bills with help from these programs

Starting on June 1, customers across Central and Southern Illinois will see a dramatic increase in the price of electricity ...
Read More

Preparing for an Expensive Summer: Your Energy Efficiency Shopping List

In 2021, homes across the country used about 235 billion kilowatt-hours of electricity to cool their homes–that’s about 16 percent ...
Read More