EN 
FR 
The world expo of solutions for the planet
24-25-26 APRIL 2025
GRAND PALAIS | PARIS
Where global leaders and changemakers come together to shape a sustainable world
1000
solutions
140+
countries
40 000+
attendees
10 000
companies
Join us at the iconic Grand Palais in Paris for the most impactful event for the planet!
At the midway point of the 2020-2030 decade for decisive climate action, and echoing the 10th anniversary of the Paris Agreement, ChangeNOW 2025 gathers 1,000 groundbreaking solutions and visionary leaders in a spectacular showcase to accelerate the transition towards a sustainable world.
This is the place where meaningful connections are made and actionable ideas are set in motion.
Among the 2025 speakers
Suzy Amis Cameron
Environmental Leader, Entrepreneur & Actress
Rob Hopkins
Author & Initiator of the Global Transition Cities Movement
Helena Gualinga
Indigenous Defender and Storyteller from the Ecuadorian Amazon
Carl-Magnus Norden
Founder of Volta Trucks & Decade Energy
Melissa Fleming
UN Under-Secretary-General for Global Communications
Satish Kumar
Founder of Schumacher College and Spiritual Leader
Roberta Boscolo
Climate & Energy Leader, World Meteorological Organization
BE PART OF THE CHANGE
Take part in the most impactful event for the planet
thanks to changenow
Every year, ChangeNOW is the place for hundreds of impact stories to begin!
They tell of their experience
An incredible place where many of us feel hope, support and happiness.
ChangeNOW is an event that changes lives. A place where everything is possible and everything is being written.
Céline Dassonville
CEO
Ethiwork
I’ve been to many events and summits, but I’ve never seen anything like this. With your way of working, you inspire. And this is something rare and beautiful.
AlgaEnergy
We received an overwhelmingly positive response from everyone who visited our booth. It has given us great confidence and hope that ChangeNOW 2023 has paved the way for our entry into the European market.
EarthFokus
ChangeNOW reconciles us with a vision of the future that is not scary.
Karima Delli
Member of the European Parliament
President of the Transport and Tourism Commission
We're just finishing a fund-raising round with investors we met at ChangeNOW.
From Sand to Green
Compared with AI, Digital or even Tech-oriented trade shows, which we're used to taking part in, ChangeNOW Summit is one of the best events we've attended. We counted over 30 highly qualified leads.
William NAIT MAZI
EkimetricsIt is truly inspiring to see the amount of startups, investors, companies, and speakers gathered to discuss and think about the biggest issues of our time : climate change, biodiversity loss, water scarcity, etc.
Marie Claire Daveu
Chief Sustainability and Institutional Affairs OfficerKering
ChangeNOW is a must-attend event for VCs and Angels looking to source some of the best Impact founders in Europe.
Vera Baker
Angel Investor & Venture PartnerUnconventional ventures
Amongst the topics
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About Us
ChangeNOW is a social enterprise that accelerates the environmental and social transition.
ChangeNOW communities is a non-profit association governed by the French law of 1901. Its aim is to facilitate and organize educational, artistic, cinematographic or scientific projects of general interest that promote the protection of the natural environment. N°RNA : W942010521
Janina
Artist