Challenge 1: Training the general population on first aid techniques for different risks
Challenge 2: Bringing volunteers and organizations together based on needs and skills
Tactical urbanism as a lever for transformation
Challenge 4: Place de la Nation
Challenge 5: Empowering women refugees
Challenge 6: Barometer for refugee resources
Challenge 7: Integrated green urban spaces
Challenge 8: Temporary places for temporary spaces
Challenge 9: A better framework for food in urban areas
Open call