Events

Discover the latest National Environmental Caucus events and convenings available to members.

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Upcoming Events

Energy
2026 Energy Affordability Leaders Summit
Energy
December 6–9, 2026

Join NEC in Philadelphia, Pennsylvania, from December 6-9 for a convening of energy affordability leaders.

Past Events

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Water
2026 MRLC Forum Recap
Water
October 6–8, 2026

State legislators from across seven states convened in Jackson, Mississippi, for the 2026 Mississippi River Legislative Caucus (MRLC) Forum, where they explored how to support one of the most economically and socially consequential waterways.

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Climate
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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Zero-Waste
2026 European Circular Policy Expedition Recap
Zero-Waste
July 6–10, 2026

In early July, NEC partnered with Circle to bring 11 legislators and legislative staff from eight states on the European Circular Policy Expedition in Austria and Slovakia.

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Oceans
2026 Washington Blue Economy Tour Recap
Oceans
June 23–25, 2026

In June, NEC hosted 18 state legislators and legislative staff from 10 states for a three-day tour across Washington State to explore sustainable and resilient Blue Economy development. Legislators from across the country engaged with stakeholders from the private sector, Tribes, and academia to learn about innovative approaches to grow coastal economies while tackling challenges related to aquaculture, workforce development, and port infrastructure. Through site visits and robust discussions, the Washington Blue Economy Tour highlighted the importance of cross-sector collaboration and provided actionable policy solutions for legislators to take back to their home states.

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Energy
State Legislators Meet with PJM Leadership on Energy Affordability and Grid Reform
Energy
June 12, 2026

On June 12, NEC convened 11 legislators from six states in the PJM region to meet with PJM CEO David Mills and other PJM staff members. During the meeting, lawmakers engaged directly with PJM leadership on proposals impacting energy affordability, reliability, and decarbonization.

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Land
Southeast Outdoor Opportunity Policy Summit Recap
Land
June 12–13, 2026

On Get Outdoors Day in June, NEC partnered with Color My Outdoors to host the Southeast Outdoor Opportunity Policy Summit in Asheville, North Carolina. The exclusive regional convening brought together state officials, outdoor industry experts, and a bipartisan group of five state legislators from North Carolina, South Carolina, and Georgia.

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Water
2026 Lake Pepin MRLC River Tour Recap
Water
June 10, 2026

On June 10, NEC convened Minnesota and Wisconsin legislators for the annual Mississippi River Legislative Caucus (MRLC) River Tour at Lake Pepin, as part of the River Days of Action. During the tour, legislators learned about the issues impacting Lake Pepin and how Minnesota and Wisconsin state agencies are collaborating with federal, Tribal, and local partners on restoration projects.

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Zero-Waste
2026 NEC & WWF State Plastic Policy Workshop Recap
Zero-Waste
April 28, 2026

On April 28, NEC and the World Wildlife Fund (WWF) co-hosted the State Plastic Policy Workshop in Washington, D.C., for state lawmakers to explore system-wide solutions to plastic pollution. The workshop took place ahead of the fourth annual WWF Plastic Policy Summit and brought together six legislators from Mid-Atlantic, New England, and Midwest states. Workshop attendees learned more about plastic policy, with a focus on Extended Producer Responsibility (EPR) and Deposit Return Systems (DRS), while taking part in robust discussions, exchanging best practices, and collaborating with local leaders.

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Energy
State Legislators Tour South Brooklyn Marine Terminal for Offshore Wind Learning Experience
Energy, Oceans
January 16, 2026

In January, NEC convened a cohort of 18 legislators from five states at the South Brooklyn Marine Terminal (SBMT) for a tour of WindScape Brooklyn — a state-of-the-art offshore learning center and community space. During the tour, state lawmakers learned more about the Empire Wind 1 project while taking part in discussions regarding shared challenges and opportunities within the offshore wind space

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Climate
Federal Climate Laws, Lawsuits, and State Opportunities: NEC & MCLI Webinar Recap
Climate
December 16, 2025

At a time when federal climate policy is shifting, state leadership is more important than ever. On December 16, 2025, NEC hosted a webinar in partnership with the Model Climate Laws Initiative (MCLI) to discuss the current landscape of federal climate laws, including the status of federal lawsuits against states, and how states can continue leading on climate policies in 2026.

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Energy
2025 Hawaii Clean Energy Policy Workshop Recap
Energy, Climate
December 8–11, 2025
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Energy
2025 Bay Area Electrification Tour: State and Local Leaders Explore Electrified Solutions
Energy, Climate, Transportation
December 3–4, 2025

In early December, the National Caucus of Environmental Legislators (NEC) and the Electric Innovation Initiative (EII) convened state and local lawmakers from 18 states in California for the Bay Area Electrification Tour. Over two days, participants took part in policy discussions and cutting‑edge site visits that showcased how electrification lowers costs, strengthens reliability, and accelerates decarbonization.

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Energy
Building the Grid of the Future: Western Legislators Explore Innovation, Reliability, and Resilience in Salt Lake City
Energy
November 25, 2025
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Zero-Waste
2025 Plastics Summit Recap: State Leaders Explore Policy, Health, and Reuse Innovations
Zero-Waste
November 12–14, 2025
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Toxic Chemicals
NEC & EWG Webinar: Food Chemical Safety and State Leadership
Toxic Chemicals
November 10, 2025

On November 10, 2025, NEC hosted a webinar in partnership with the Environmental Working Group (EWG) to spotlight how states are stepping up with bipartisan solutions to protect the public against harmful chemicals in food and food packaging.

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Land
NEC Showcases State-Led Biodiversity Action at IUCN World Conservation Congress
Land, Water, Oceans, Wildlife
November 6, 2025

In early October, NEC attended the International Union for the Conservation of Nature’s (IUCN) World Conservation Congress (WCC) in Abu Dhabi, where state legislators joined other conservation leaders to share successes and help shape global conservation priorities.

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Oceans
New England Blue Economy Tour Recap: State Leaders Chart Coastal Solutions
Oceans
October 23, 2025

This October, over 20 state legislators and staffers from nine states joined NEC for a three-day tour across New England, exploring innovations and policy solutions within the growing Blue Economy sector. Through expert panels and hands-on site visits, participants explored solutions they can take back to their home states related to working waterfronts, offshore wind infrastructure, climate resilience, and sustainable aquaculture.

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Water
2025 Mississippi River Legislative Caucus Forum Recap
Water
October 16, 2025

From October 2–4, 12 state legislators convened in New Orleans for NEC’s 2025 Mississippi River Legislative Caucus (MRLC) Forum. The event brought together lawmakers from across the ten-state Mississippi River corridor with experts from national and regional organizations to explore shared challenges and opportunities for the watershed.

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Climate
2025 Environmental Leadership Accelerator
Climate, Energy, Transportation
October 6–November 10, 2025
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Climate
NEC at Climate Week NYC 2025: State Leadership on Full Display
Climate
October 2, 2025

From September 22-26, NEC attended NYC Climate Week 2025 for our largest Climate Week offering yet. With federal climate progress facing daily setbacks, NEC’s presence underscored the growing importance of state-led solutions and highlighted how states are already leading with climate policies that can withstand headwinds at the federal level to deliver a sustainable, just, and affordable future.

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Energy
Convening New England Legislators Around Regional Transmission & Energy Policy: Building the Grid of the Future
Energy
September 17, 2025
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Events
Convening Legislators from Seven States Around Circular Economy Solutions in Montréal
August 21, 2025
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Energy
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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Energy
Convening Midwest Legislators Around Regional Transmission and Energy Policy: Building the Grid of the Future
Energy
June 12–14, 2025
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Wildlife
COP16 Takeaways: U.S. States Help to Rebalance Biodiversity on a Global Scale
Wildlife, Land, Water
April 7, 2025

As the world gathered at COP16 in Cali, Colombia, to confront the biodiversity crisis, states like California stepped up to bring the American perspective to the global conservation stage.

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Energy
Convening State Legislators on Energy Successes in Hawai’i
Energy, Climate
March 13, 2025
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Water
NEC Webinar: How States Can Protect Our Waters Post-Sackett
Water
December 19, 2024
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Climate
Convening Mid-Atlantic Legislators Around Transmission and Energy Policy: PJM Interconnection Tour
Climate, Energy
December 18, 2024
Climate
Agrivoltaics Garden Tour
Climate, Energy
December 2, 2024
Land
Native Americans in Philanthropy and NEC Learning Series: Policy Essentials for Strong State/Tribal Relations
Land, Water, Environmental Justice
November 25, 2024
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Zero-Waste
Convening Legislators from 10 States Around Plastic Pollution Practices in the Northeast
Zero-Waste
October 11, 2024
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Climate
Webinar: More Rooftop Solar, Less Red Tape
Climate, Energy
October 10, 2024
Water
Legislators from the Mississippi River Corridor Gather to for Annual MRLC Forum
Water, Land
September 26–28, 2024
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Wildlife
NEC Webinar: Tackling Aquatic Invasive Species in Trade with Legislative Tools
Wildlife, Water
September 18, 2024
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Energy
Convening Southeast Legislators Around Regional Transmission and Energy Policy: Building the Grid of the Future
Energy
September 12–14, 2024
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Oceans
States Take on the National Ocean Biodiversity Strategy
Oceans
September 9, 2024
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Oceans
The Role of States in Advancing a National Ocean Biodiversity Strategy
Oceans
September 6, 2024
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Climate
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.

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Energy
Convening Northwest Legislators Around Regional Transmission and Energy Policy
Energy
June 27, 2024
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Land
Native Americans in Philanthropy and NEC Learning Series: Tribal Relations 101 for State Legislators
Land, Water, Environmental Justice
June 26, 2024
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Climate
What Does the New FERC Transmission Planning Rule Mean for Me: An Explainer for State Legislators
Climate, Energy
June 13, 2024
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Events
NEC and Defenders of Wildlife Webinar: Drivers of the Biodiversity Crisis – American at a Crossroads
June 11, 2024
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Climate
NEC Members Visit White House to Improve Grid Reliability and Efficiency
Climate, Energy
June 10, 2024

On May 28, the White House hosted a Summit on Modernizing the Power Grid, bringing together industry leaders, state legislative champions, advocacy groups, and regulatory officials on the development of grid-enhancing technologies or GETs.

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Land
NEC and Center for American Progress: State Leadership to Conserve Nature
Land, Water, Wildlife
June 6, 2024
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Zero-Waste
Convening Northwest Legislators Around Plastic Pollution Practices
Zero-Waste
May 28, 2024
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Wildlife
NEC Webinar: Why Are Insects Important and What Can States Do About It?
Wildlife
April 30, 2024
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Wildlife
America the Beautiful For All Coalition: 2024 Fly-In and Policy Agenda
Wildlife, Water, Land, Environmental Justice
April 15, 2024
Energy
Three Takeaways from the Tribal Energy Equity Summit
Energy, Environmental Justice
April 10, 2024
Land
NEC Briefing: How States Can Support Young Farmers and Sustainable Agriculture and Leverage Federal Resources
Land, Water
February 14, 2024
Climate
NEC Briefing: Climate Finance & the States
Climate
January 5, 2024
Climate
COP28 Recap and Reactions
Climate, Energy
December 19, 2023
Climate
NEC’s 2024 Annual Legislator Briefing
Climate, Energy, Environmental Justice, Land, Oceans, Toxic Chemicals, Transportation, Water, Wildlife, Zero-Waste
December 5, 2023
Water
Post-Sackett: What Can States Do To Protect Wetlands?
Water
November 30, 2023
Climate
NEC Briefing: State Implementation of Justice40
Climate
November 28, 2023
Land
Policy Pathways to Land Back
Land
November 16, 2023
Oceans
NEC and Seattle Aquarium: West Coast Legislator Convening
Oceans, Energy, Environmental Justice, Zero-Waste
November 15–16, 2023
Land
Environmental and Climate Education Briefing
Land
November 2, 2023
Wildlife
HalloweEndangered Species: Strengthening Your State Endangered Species Laws
Wildlife
October 31, 2023
Climate
Convening Southwest Legislators Around Regional Transmission and Climate Goals
Climate, Energy
October 17–19, 2023
Water
2023 Mississippi River Legislative Caucus Forum Recap
Water
October 5–6, 2023
Climate
NEC at New York Climate Week 2023
Climate
September 26, 2023
Climate
2023 National Forum
Climate, Energy, Environmental Justice, Land, Oceans, Water, Wildlife, Zero-Waste, Toxic Chemicals, Transportation
August 10–12, 2023
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Land
Tribal Relations 101 for State Legislators
Land
July 11, 2023
Water
State Legislators Tour Stormwater Infrastructure and Discuss Models of Innovative Conservation
Water, Land
June 14, 2023
Water
State Legislators Tour Innovative Nature-Based Solutions in the Mississippi River Watershed
Water, Land
June 13, 2023
Water
State Legislators Tour Floodplain Forests on the Mississippi River by Boat
Water
May 31, 2023
Water
Legislators Learn About a Healthy Mississippi River Through Hands-On Activities
Water
May 30–June 16, 2023
COP15 Negotiations
Wildlife
COP15: States on the International Biodiversity Stage
Wildlife, Land
January 6, 2023
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Climate
Reflections from COP27
Climate
December 5, 2022
Climate
A Daily Look of NEC at COP27
Climate, Energy
November 10–16, 2022
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Climate
New England Climate Convening
Climate, Energy, Oceans
October 6–7, 2022
Water
2022 Mississippi River Legislative Caucus Forum
Water, Land, Toxic Chemicals
September 7–9, 2022
Climate
2022 National Forum
Climate, Energy, Environmental Justice, Land, Oceans, Toxic Chemicals, Transportation, Wildlife, Zero-Waste
July 29–30, 2022
Wildlife
A Daily Look at NEC at IPBES 2022
Wildlife, Water, Land, Oceans
July 2–11, 2022
Water
2022 Upper Mississippi River Tour
Water, Land
June 8–10, 2022
Climate
Southern Regional Environmental Legislators Conference
Climate, Energy, Transportation, Oceans
May 20–21, 2022
Land
Outdoor Recreation Lessons from Nevada
Land
May 2, 2022
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Oceans
2021 State Legislator Policy Strategy Session in Washington D.C.
Oceans, Land, Zero-Waste, Water, Energy
December 9–10, 2021
Climate
Recap and Reflections from COP26
Climate
November 23, 2021
Water
2021 Mississippi River and Gulf Regional Forum
Water
November 19, 2021
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Climate
A Daily Look of NEC at COP26
Climate, Energy, Oceans
November 1–12, 2021
Climate
Keeping Cool: How States Are Leading on Climate Action
Climate
September 21, 2021
Events
2021 National Forum
July 29–30, 2021
Land
2020 National Forum
Land, Oceans, Water, Wildlife, Zero-Waste, Toxic Chemicals, Climate, Energy
August 6–7, 2020
Land
Healthy Mississippi River Briefings
Land, Water
June 10–24, 2020
Hero Image Borderlands
Land
Conservation Tour with Borderlands Restoration Network
Land, Wildlife
December 4, 2019
Climate
2019 National Forum
Climate, Energy, Environmental Justice, Toxic Chemicals, Zero-Waste, Water, Land
August 2–4, 2019
Land
Lessons from the Great River Road
Land, Water
June 18–21, 2019
Climate
2018 National Forum
Climate, Energy, Toxic Chemicals, Zero-Waste, Land, Oceans, Wildlife
August 9, 2018
Climate
2017 National Forum
Climate, Toxic Chemicals, Water, Land, Wildlife
August 12, 2017
Energy
2016 National Forum
Energy, Environmental Justice, Water, Toxic Chemicals
August 5–7, 2016

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Environmental Leadership Accelerator

The Environmental Leadership Accelerator is an invite-only opportunity for state legislators to learn from experts in the field and to collaborate with their peers. Each course consists of weekly sessions that immerse state legislators in a distinct policy area. Participants leave the course prepared to enter a legislative session armed with a robust understanding of their policy options and support from the accelerator community. Additional benefits include:

  • Opportunities for peer coaching and relationship-building with like-minded legislators in other states.
  • Access to a community of experts to answer questions and provide feedback on policy ideas
  • A cohort of legislators to support policy work on your topic through the legislative session
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Policy Trends

National Environmental Caucus Legislative Session Previews and Recaps provide state legislators, partner organizations, and other stakeholders with distilled annual snapshots of the environmental policy trends from legislative sessions across all 50 states.

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