Are you passionate enough to work for low pay or free? I would like to build some web apps to display information about pollution and climate change. If we made

Are you passionate enough to work for low pay or free? I would like to build some web apps to display information about pollution and climate change. If we made it good enough, it would be a great tool for everyone around the world to visualize the problem. Obviously I would not make any money - just something that needs to get done if we are to have any hope of convincing the public that we need climate change policy review. What say you?