BKKCAW2026 · 3–11 October 2026

Building a Climate-Safe Future Together

Bangkok Climate Action Week (BKKCAW) is a regional climate gathering activating the power of people to drive meaningful change.

Introduction

What is BKKCAW?

Bangkok Climate Action Week (BKKCAW) provides a platform for citizens, creatives, communities, and institutions to come together in new ways, celebrating local leadership and collective imagination to shape a climate-safe, inclusive future for Southeast Asia.

Why Bangkok?

With rising temperatures, flooding, air pollution, and resource stress affecting millions, Southeast Asia is already living the impacts of climate change. But Bangkok is a city of immense creativity, cultural depth, and community resilience — a place where imagination and collaboration can drive real, lasting change.


BKKCAW taps into this potential, spotlighting Bangkok not only as a city on the climate frontline, but as a powerful driver of transformation across the region.


From artists and activists to youth leaders, entrepreneurs, scientists, and city officials, Bangkok’s people are shaping new pathways toward a climate-safe future.

Bangkok Climate Action Week community

Vision

BKKCAW catalyses whole-of-society action to accelerate the green transition, strengthening public engagement in climate action and policymaking across Southeast Asia.

Mission

Harness the unique convening power of Bangkok to demonstrate, inspire, and galvanise local-to-global action towards a climate-safe future. BKKCAW builds a movement rooted in collaboration and public participation, reaching millions and sparking breakthrough initiatives across key sectors.

Our Approach

4 Objectives

Our work is guided by four interconnected objectives that shape everything we do.

Activate

Empower local actors and citizens to realise their potential as climate agents.

Part of a Global Movement

Climate Action Week happens around the world, uniting cities in the fight for our future.

Global Climate Action Week map

Our Journey

BKKCAW History

From inception to Southeast Asia’s largest climate gathering.

Climate Action Week (CAW) began in London in 2019, grounded in the belief that tackling the climate crisis requires a whole-of-society approach. Sparked by London Climate Action Week (LCAW), it created an open, inclusive platform bringing together governments, businesses, civil society, creatives, and communities to accelerate decarbonisation and build climate resilience. Rooted in London’s convening power, LCAW mobilised diverse actors across sectors, positioning cities as critical leaders in climate solutions.

Today, the spirit and impact of Climate Action Week have grown into a global movement. Its whole-of-society approach has inspired cities around the world to create their own platforms for collective climate action, including Bangkok.

Steering Committee

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Dr. Boripat Siriaroonrat

Green World Foundation

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Leo Horn-Phathanothai

Just Transitions Incubator (JUTI) Founder and Executive Director, Just Transitions Incubator (JUTI)

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Alexander Simon Rendell

Co-founder and CEO, Environmental Education Centre (EEC)

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Amarit Chaoroenphan

President, New Zealand-Thai Chamber of Commerce

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Anchalee Chaleechan

Managing Director, NiRinDra Company Limited

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Dr. Boonwara Sumano Chenphuengpawn

Head of Social Development Policy Team, Thailand Development Research Institute Foundation (TDRI)

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Dr. Buntoon Srethasirote

Energy Regulator Commissioner, Energy Regulatory Commission Office

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Dr. Diane Archer

Senior Research Fellow, Stockholm Environment Institute (SEI)

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Jirasak Kaewcharoen

Co-Founder, Common Youth

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Khemupsorn Sirisukha

Sustainability Advocate

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Korb Limsuwan

Director, CHULA Zero Waste

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Dr. Kritsada Boonchai

Director, Thai Climate Justice for All

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Nattida Rattanasawat

Youth Communicator and Learning Designer

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Oraya Sutabutr

Co-founder, Big Trees Project and Director, Rukkakorn Urban Tree Care

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Peter du Pont

Co-Founder and Co-CEO, Asia Clean Energy Partners

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Pornphrom Vikitsreth

Advisor to the Governor of Bangkok and Chief Sustainability Officer, Bangkok Metropolitan Administration (BMA)

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Prinya Ruenprapan

Director of Community, Astra Academy International School

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Ramrada Ninnad

Chief Sustainability Officer, Mae Fah Luang Foundation (MFL)

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Rosalind Yunibandhu

Founder & Muse, III Muses

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Siriporn Sriaram

Senior Project Officer, Agence Française de Développement (AFD)

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Sunit Shrestha

Founder and Managing Director, Change Fusion

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Dr. Supachai Parchariyanon

CEO and Co-Founder, RISE - Corporate Innovation Powerhouse

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Suraphon Buphakosum

Head of Sustainability Service Development, SET

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Tara Buakamsri

Director of Strategy, Climate Connectors

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Dr. Tatsawan Preedawiphat

Managing Director, Entrepreneurship Plus, Doing to done

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Thanaboon Somboon

Founder, Greenery and CreativeMove

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Dr. Thanyaporn Krichtitayawuth

Executive Director, UN Global Compact Network Thailand

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Theerada Suphaphong

Country Representative, Centre for Humanitarian Dialogue

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Varistha Nakornthap-Yomnak

Sustainability and Enrichment Leader, Bangkok Prep International School

Meet Our Core Team

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Leo Horn-Phathanothai

Founder and Convenor, Bangkok Climate Action Week; Founder and Executive Director, Just Transitions Incubator (JUTI)

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Siriratchanee Sungkharom

General Manager, Just Transitions Incubator (JUTI)

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Apisara Songprated

Special Assistant and Administrative Coordinator, Just Transitions Incubator (JUTI)

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Yu Yin

Sino-Thai Engagement Lead, Just Transitions Incubator (JUTI)

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Titawan (Lookchan) Gasornsombat

Partnership Lead, Just Transitions Incubator (JUTI)

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Pimkul Triamvicharnkul

Project Coordinator, Just Transitions Incubator (JUTI)

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Nunnapus Pongwitoon

Partnerships Coordinator, Just Transitions Incubator (JUTI)

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Adriana Karpinska

Freelance Consultant

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Ingo Puhl

Co-Founder, South Pole Group

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Inthawat Inpoomma

Academic Support, Environmental Education Centre (EEC) 

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Jareerat Petsom

Youth Coordinator, Worldview International Foundation

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Jidapa Parry

PR Senior Consultant, TQPR

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Nuttawut Kulkaew

Founder of psyche.alive

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Phoebe Batchelor

Curation and Communications

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Rosalind Yunibandhu

Founder, III Muses

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Suchanya Niyomkitjakarnkul

Project Coordinator, ChangeFusion

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Wilawan Panyoung

Founder and CEO, Make More Unlimited

The Partners

Our Partners

Convened By

Just Transitions Incubator

In Partnership With

Bangkok Logo

Organizing Partners

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Media Partners

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Join the Movement

Be part of Southeast Asia’s largest climate gathering & help build a climate-safe future….

Get Involved