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Content is provided by the trusted Illinois Environmental Regulatory Group’s seven-person expert staff. The IERG Team monitors the Illinois and Federal Registers, attends legislative and regulatory hearings (JCAR, IPCB, ICC), participates in rulemakings, and meets directly with IEPA leadership and staff. We collaborate with other business associations to deliver timely, accurate, and actionable insights for your business.
Your subscription benefits will also reach beyond newsletter communications: enjoy invitations and exclusive discounts to webinars, seminars, and networking opportunities.

Perfect for small and mid-size businesses needing reliable updates and insights. This service is also great for consultants, environmental law firms, and business associations that need environmental content for their membership, and much more!

Stay in the loop on environmental regulation changes in Illinois.

Enjoy weekly newsletters, and gain access to information that will help you better serve your clients and employer.

Receive timely, frequent updates via weekly newsletters during legislative session (January – May).

Enjoy discounted access to environmental and energy compliance and regulatory webinars (Save $200 a year!).
E&E cat is a nod to IERG’s roots. In the 90’s, the beloved “EnviroCat” was a play on a former employee named Kathy. EnviroCat would offer comedic relief and accessible education in a time of new and ever-changing environmental regulation laws.
IERG has revived the retro character to help expand Illinois’ environmental regulation news for the modern professional, once again making regulation updates digestible and accessible.



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