How can we use data to take effective action on climate?
How can we create a Recess Path for kids in our school to use when we have indoor recess?
Amid rapid urbanization, how can we redesign and build cities to be more sustainable?
How can we take care of the environment and inspire others to help us?
How can we redesign a product’s packaging to make it more environmentally friendly?
How can we make our water safe?
How can we change the law to make our society better for everyone?
How are we affecting the local watershed?
How can we help people survive in extreme temperatures?