Chicago's Challenge is designed to help buildings and businesses improve sustainability and energy efficiency in the workplace. Join the program to reduce energy, water, and waste – and make Chicago a better place to work and live. Learn more about the program.
We're always on the move when it comes to building a more sustainable Chicago! Keep up with these featured events, activities, and tips.
We think the Chicago Green Office Challenge is terrific. But don't take our word for it – check out what others in the community are saying. Contact us to share your perspective.
It has been inspiring to see the Chicago Green Office Challenge grow from a simple idea of a friendly competition to engage Chicago businesses, into a meaningful driver of environmental footprint reduction in cities across the U.S.
The Green Office Challenge is an impact-focused competition that works with local companies and their employees to reduce environmental impact while saving money and driving positive business results.
Through galvanizing business leadership in sustainability, the Challenge reduces our collective impact on the environment through reductions in energy, waste and water, while increasing the efficiency of our economy.