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Fight rate hikes and work for clean, affordable heat at CUBActionCenter.com

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Since 1984...
FIGHTING FOR CLEAN ENERGY,
CONSUMER PROTECTIONS &
LOWER UTILITY BILLS

Support Our Mission

Since 1984...
FIGHTING FOR CLEAN ENERGY,
CONSUMER PROTECTIONS &
LOWER UTILITY BILLS

Support Our Mission

Since 1984...
FIGHTING FOR CLEAN ENERGY,
CONSUMER PROTECTIONS &
LOWER UTILITY BILLS

Support Our Mission
DONATE / JOIN /RENEW
CELEBRATING 40 YEARS
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VOLUNTEER
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Since
1984

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

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Tired of costly fossil fuels? Read CUB's new Better Heat Guide: Steps to a Cheaper, Cleaner Way to Heat Our Homes. This guide focuses on Chicago but has helpful info for people across the state.

Order CUB's Guide

How do Illinois and other states rank on these three electric customer priorities: affordability, reliability and environmental sustainability? You might be surprised! Read the second edition of our special report: Electric Utility Performance: A State-By-State Data Review.

Order CUB's Gas and Electric Guide

Need help navigating your gas and electric bills? CUB's updated Gas and Electric guide provides an in-depth overview of gas and electric utilities in Illinois— the result of years of research and writing by CUB experts on state regulations and utility tariffs.

Order CUB's Gas and Electric Guide

Latest Blog Posts

CUB Q&A: What’s happening to solar power in Illinois in 2025? 

A solar benefit called “net metering” is NOT going away in 2025, but it is changing, under state law. We're ...
Read More

CUB’s monthly report on gas volatility: July 2024

Most gas utilities are charging higher supply prices, compared with last month and last year, according to CUB's review of ...
Read More

CUB’s money-saving events in July

CUB’s Outreach team has a full July of free events planned to help you cut costs and avoid rip-offs. We ...
Read More

How to: Determine the right size of your room air conditioner

Choosing the right size room air conditioner can significantly impact its performance and efficiency. Contrary to popular belief, a larger ...
Read More

Latest Blog Posts

CUB Q&A: What’s happening to solar power in Illinois in 2025? 

A solar benefit called “net metering” is NOT going away in 2025, but it is changing, under state law. We're ...
Read More

CUB’s monthly report on gas volatility: July 2024

Most gas utilities are charging higher supply prices, compared with last month and last year, according to CUB's review of ...
Read More

CUB’s money-saving events in July

CUB’s Outreach team has a full July of free events planned to help you cut costs and avoid rip-offs. We ...
Read More

How to: Determine the right size of your room air conditioner

Choosing the right size room air conditioner can significantly impact its performance and efficiency. Contrary to popular belief, a larger ...
Read More