2026 Iowa Sierran Newsletters
August, 2026
Protecting Iowa's Environment
Update on the Summit carbon pipeline - Summit Carbon Sued for Second Time Over Unpaid Pipeline Bills
Data Center Roadmap - see our toolkit describing the steps for approving a data center in your community
Tell the Nuclear Regulatory Commission: We Need Strong Radioactive Pollution Protections!
Learn about Our Environment
Annual Meeting - September 26, 2026 - Celebrate, Connect, and Take Action! RSPVs are due September 16.
Outdoor Experiences - see upcoming outdoor activities at Ciha Fen September 12 and Stephens State Forest October 17
Monarch Festivals - in Des Moines August 23 and Ames August 29
Lunch and Learns Fridays at noon
Plus
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Volunteer for the Iowa Chapter
July, 2026
In this issue of the Iowa Sierran
Protecting Iowa's Environment
Learn about Our Environment
Annual Meeting - September 26, 2026 - Celebrate, Connect, and Take Action!
Outdoor Experiences - see upcoming outdoor activities
Lunch and Learns Fridays at noon
Plus
June, 2026
Protecting Iowa's Environment
Water Woes in Linn County
Iowa DNR Gives HyCast Foundry an Air Quality Operating Permit
What we’re listening to: Carbon Cowboys Podcast
Learn about Our Environment
Annual Meeting - September 26, 2026 - Celebrate, Connect, and Take Action!
Outdoor Experiences - see upcoming outdoor activities
Lunch and Learns Fridays at noon
Plus
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Volunteer for the Iowa Chapter
Calendar of events
May, 2026
2026 Legislature Adjourned
Carbon pipeline legislation didn't advance
Passive Radon Mitigation to be included in building codes
Renewable energy siting bill not advanced
Proposed constitutional amendment handcuffs future income tax increases
Learn about Our Environment
Annual Meeting Sept. 26, 2026 - Celebrate, Connect, and Take Action!
Outdoor Experiences - see upcoming outings
Lunch and Learns Fridays at noon
Plus
Contribute to the Iowa Chapter
Volunteer for the Iowa Chapter
Calendar of events
April, 2026
Iowa legislature
Learn about Our Environment
Outdoor Experiences - see upcoming outings
Annual Meeting Sept. 26, 2026, Newton Arboretum, Newton, Iowa - Save the date
Lunch and Learns Fridays at noon
Plus
Contribute to the Iowa Chapter
Volunteer for the Iowa Chapter
Calendar of events
March, 2026
Iowa legislature
Eminent Domain legislation
Learn about Our Environment
Summit Faces Blow as CO2 Storage Permit Ruled Unconstitutional
Book Discussion - Nature’s Best Hope by Doug Tallamy, March 25
Outdoor Experiences - see upcoming outings
Annual Meeting Sept. 26, 2026, Newton Arboretum, Newton, Iowa - Save the date
Lunch and Learns Fridays at noon
Plus
Contribute to the Iowa Chapter
Volunteer for the Iowa Chapter
Calendar of events
February, 2026
Iowa legislature
March 10 Pipeline Lobby Day & Rally at the Capitol
1st funnel sidelines legislation
Learn about Our Environment
Book Discussion - Nature’s Best Hope by Doug Tallamy, March 25
Annual Meeting Sept. 26, 2026, Newton Arboretum, Newton, Iowa - Save the date
Lunch and Learns Fridays at noon
Plus
Contribute to the Iowa Chapter
Volunteer for the Iowa Chapter
Calendar of events
January, 2026
Iowa legislature
From Grassroots to the Capitol: Sierra Club, Iowa Chapter Lobby Day, Feb. 11 with a training session on Feb. 4
Protecting Iowa's Environment
Sioux City Wastewater Test Tampering Results in $300,000 Fine
Learn about Our Environment
Book Discussion - Nature’s Best Hope by Doug Tallamy, March 25
Annual Meeting Sept. 26, 2026, Newton Arboretum, Newton, Iowa - Save the date
Lunch and Learns Fridays at noon
Plus
Contribute to the Iowa Chapter
Volunteer for the Iowa Chapter
Calendar of events