The world expo of solutions for the planet

24-25-26 APRIL 2025
GRAND PALAIS | PARIS

Where leaders and changemakers converge for a sustainable world

1000

solutions

140+

countries

40 000+

attendees

Join us at the iconic Grand Palais in Paris for the most impactful event for the planet! Echoing the 10th anniversary of the Paris Agreement, ChangeNOW 2025 will showcase over 1,000 groundbreaking solutions and gather visionary leaders from around the globe. Inspired by the grandeur of World Expos, ChangeNOW will unite 140 nations in a spectacular showcase of sustainable solutions and groundbreaking innovations.

Among the 2025 speakers

Jim Skea

Chair of the International Panel on Climate Change

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

Get selected for the Official Selection of solutions for the planet

Showcase or pitch your innovation to a global audience and lead workshops at ChangeNOW

Gather your community

Unite your change-driven community at the largest event of solutions for the planet.

Represent your country

Highlight your initiatives, transform your territories, and learn from peers.

Share your experience

Inspire others to join the change by sharing your impact stories.

Onboard your board, Comex and Teams

Engage your entire team, learn, and get inspired to drive change together.

Recruit talents

Discover talents looking for meaningful jobs and at ChangeNOW.

thanks to changenow

Every year, ChangeNOW is the place for hundreds of impact stories to begin!

A new law to avoid 500 tones of microplastic every year

A solution  was deployed in 20 countries with the Collaboration between a startup and a major group.

The world’s largest ocean protection fund was created following the gathering of impact investors

An Inspiring Pact for Sustainable Soil and farmers empowerement was concluded between a solution and UNCCD COP15

They tell of their experience

An incredible place where many of us feel hope, support and happiness.

Janina

Artist

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

Ekimetrics

It 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 Officer

Kering

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 Partner

Unconventional ventures