Does anyone know the name of children's book where a boy learns about recylcing?

At the beginning of the story, he doesn't see the big deal with recycling but then his dream take him on this trip where he first finds himself in a tree, then on top of smoke stack, and some other places

Does anyone know the name of children's book where a boy learns about recylcing?
I think this is Just A Dream by Chris Van Allsburg.





Here's a link to the book on Amazon: http://www.amazon.com/Just-Dream-Chris-V...