The National Forum

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Past National Forums

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2026 National Forum
Climate, Energy, Environmental Justice, Land, Oceans, Toxic Chemicals, Transportation, Water, Wildlife, Zero-Waste
July 23–26, 2026

NEC hosted its annual National Forum in Chicago, Illinois, from Thursday, July 23, to Saturday, July 25, 2026. The gathering brought together over 200 legislators from 44 states and territories.

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2025 National Forum
Energy, Climate, Environmental Justice, Land, Oceans, Toxic Chemicals, Transportation, Water, Wildlife, Zero-Waste
July 31–August 2, 2025

From July 31 to August 2, more than 170 legislators from 40 states and territories convened in Boston for NEC’s annual National Forum. The event brought together lawmakers and experts from across the environmental policy spectrum to explore how states can lead on climate, energy, conservation, and environmental health, especially as federal support continues to erode.

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2024 National Forum
Climate, Energy, Environmental Justice, Land, Oceans, Toxic Chemicals, Transportation, Water, Wildlife, Zero-Waste
August 1–3, 2024

State legislators from across the country convened for two days at NEC’s 2024 National Forum to network, learn about trending environmental topics, and collaborate on policy solutions for a healthier planet and people.

2023 National Forum
Climate, Energy, Environmental Justice, Land, Oceans, Water, Wildlife, Zero-Waste, Toxic Chemicals, Transportation
August 10–12, 2023
2022 National Forum
Climate, Energy, Environmental Justice, Land, Oceans, Toxic Chemicals, Transportation, Wildlife, Zero-Waste
July 29–30, 2022
2021 National Forum
July 29–30, 2021
2020 National Forum
Land, Oceans, Water, Wildlife, Zero-Waste, Toxic Chemicals, Climate, Energy
August 6–7, 2020
2019 National Forum
Climate, Energy, Environmental Justice, Toxic Chemicals, Zero-Waste, Water, Land
August 2–4, 2019
2018 National Forum
Climate, Energy, Toxic Chemicals, Zero-Waste, Land, Oceans, Wildlife
August 9, 2018
2017 National Forum
Climate, Toxic Chemicals, Water, Land, Wildlife
August 12, 2017
2016 National Forum
Energy, Environmental Justice, Water, Toxic Chemicals
August 5–7, 2016

What Members Say

“The information sharing and expertise that NEC provides about proposals and actions taken by other states has been invaluable. Not only has NEC been helpful in connecting like-minded legislators, the identification of multiple strategies and example programs gave me a tool kit to choose from in crafting our approach in Oregon. If NEC were not here to make those connections, I’m not sure we could have done that on our own.”
<p>Representative Ken Helm</p>

Representative Ken Helm

Oregon

“With NEC’s support, we were able to assemble a terrific group of organizations, advocates, and scientists from across the political spectrum to work on legislation that would authorize a study of existing corridors, identifying their owners, condition, and need for maintenance, as well as where additional corridors were needed. Together, we approached corridors from the collective perspective of wanting to protect Pennsylvania’s rich natural environment in a holistic manner.”
<p>Representative Mary Jo Daley</p>

Representative Mary Jo Daley

Pennsylvania

“I learned about wildlife corridors at the 2018 NEC Forum and was interested in the concept for Virginia. NEC provided useful information on other states’ bills and options for action.”
<p>Senator Dave Marsden</p>

Senator Dave Marsden

Virginia

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