The annual flagship event on transport and climate
Over the past few years we have brought together more than 2000 participants, experts and decision-makers from around the world to learn together, exchange ideas with stakeholders, to network and develop solutions for a net zero transport future and therefore advance decarbonisation.
Through shared learning, we not only build capacity, but also forge meaningful relationships.

Call for Art: Digital Exhibition 2026
Art does what data alone cannot. This year, Transport and Climate Change Week opens its stage to artists from around the world:photographers, filmmakers, poets and makers of all kinds.
Submit your work by 18 September 2026.
Moving forward to decarbonise transport together!
Past editions
2025
In-personBerlin
220 experts
31 countries
2024
Online3 languages
~1500 participants
108 countries
2023
In-personBerlin
230 experts
32 countries
2022
Hybrid5 languages
~1400 participants
109 countries
2021
Hybrid+20 hubs · 13 timezones
~1500 participants
Global reach
2020
In-personBerlin
200 experts
28 countries
2018
In-personBerlin
140 experts
20 countries
2017
In-personBerlin
80 experts
16 countries
Get involved
#TransportWeek26 #PartneringforAction #WeChangeTransport



















