Let’s act
for our planet
The Climate Coalition brings together a wide range of NGOs, mutual societies, unions, and citizen movements from all over Belgium.
Since 2008, more than 100 associations have come together and worked collaboratively for “fair and necessary measures to address climate disruptions.”
Together, we advocate to political decision-makers for strong measures and engage a broad audience for a just and climate-respecting society.
Save your Sunday, October 11, 2026, in Brussels!
Once a year, we organize the CLIMATE MARCH.
This is your moment! Come express yourself & show the world in which you want to live and see your children grow.

Right now
Stay updated on the latest climate news.
Our members
Marche Climat
Rendez-vous dans les rues de Bruxelles le 5 octobre pour la Marche Climat 2025!
Parce que nous sommes toujours plus nombreux.se.s à exiger des mesures fortes pour une société juste et respectueuse du climat.
Parce que le monde politique doit entendre l’importance d’agir maintenant.
Il n’y a pas d’ambition, sans financement.
Ensemble, faisons basculer les financements!
#StandUpForClimate
Once again in 2025, all the young people in the country will be invited to rise for the climate and to send a strong message from their school, youth center, youth movement, or neighborhood…






































































































