ICLEI USA’s Guide to How Your City Can Engage in Local Diplomacy in 2026
Local Government, Global Stage ICLEI got our start – 35 years ago this year – as the “voice of cities and local governments” in international
06/17/2026
ICLEI News and CityTalk USA
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Local Diplomacy for Climate Action: City of Oakland Participates in the Kaohsiung Community of Practice
By Daniel Hamilton, Chief Resilience Officer, City of Oakland, CA In March 2026, the City of Oakland joined cities from around the world in Kaohsiung,
06/08/2026
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Hope in Motion: Local Governments Lead from Rio to Belém
This November, local leaders from across the United States joined mayors, youth, and partners from around the world in Rio de Janeiro for the C40
11/13/2025
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Small-Town Leadership, Global Impact
AAMA and ICLEI USA Mayors Bring Community-Rooted Climate Solutions to Rio Last week, U.S. mayors joined peers from around the world in Rio de Janeiro
11/12/2025
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Former U.S. Ambassador Nina Hachigian Supports ICLEI USA to Strengthen U.S. Local Diplomacy
Diplomacy Rio de Janeiro, Brazil — November 11, 2025 — At the COP30 Local Leaders Forum, ICLEI – Local Governments for Sustainability USA (ICLEI USA)
11/11/2025
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Strengthening Colorado Communities Through the CORE Internship Program (Grand Junction)
ICLEI USA launched the Colorado Resilience Engine (CORE) Internship Program with dual goals: 1) building capacity among Colorado local governments and 2) training the next
11/06/2025
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ICLEI USA Launches Capital Cities Collaborative to Accelerate Sustainable Buildings and Transportation Policies
Rio de Janeiro, Brazil — November 6, 2025 — ICLEI – Local Governments for Sustainability USA (ICLEI USA) is proud to announce the launch of
11/06/2025
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Strengthening Colorado Communities Through the CORE Internship Program (Lafayette)
ICLEI USA launched the Colorado Resilience Engine (CORE) Internship Program with dual goals: 1) building capacity among Colorado local governments and 2) training the next
10/30/2025
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Strengthening Colorado Communities Through the CORE Internship Program (Telluride)
ICLEI USA launched the Colorado Resilience Engine (CORE) Internship Program with dual goals: 1) building capacity among Colorado local governments and 2) training the next
10/23/2025
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Strengthening Colorado Communities Through the CORE Internship Program (Louisville)
ICLEI USA launched the Colorado Resilience Engine (CORE) Internship Program with dual goals: 1) building capacity among Colorado local governments and 2) training the next
10/15/2025
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Strengthening Colorado Communities Through the CORE Internship Program (Englewood)
ICLEI USA launched the Colorado Resilience Engine (CORE) Internship Program with dual goals: 1) building capacity among Colorado local governments and 2) training the next
10/02/2025
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Climate Week NYC 2025: Conversations That Move Us
At this year’s Climate Week, ICLEI – Local Governments for Sustainability brought its largest-ever delegation — more than 20 mayors and local leaders from the
10/02/2025
Advocacy & Collaboration
ICLEI Agenda at Climate Week NYC 2025
Running from September 21-28, Climate Week NYC is a global event hosted by The Climate Group that brings together leaders from local government, business, technology,
09/16/2025
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Request for Proposal (RFP) Strategic Planning Facilitation for ICLEI USA
Download the RFP here: https://icleiusa.org/wp-content/uploads/2025/07/REQUEST-FOR-PROPOSAL-RFP-Strategic-Planning.pdf We are pleased to announce that ICLEI – Local Governments for Sustainability USA is seeking a consultant to lead the
07/18/2025