For each dollar motorists spend on their vehicles somebody spends more than a dollar to park it. To reduce these costs many jurisdictions are eliminating or reducing parking requirements and encouraging more efficient parking management. You can too!
Top-down and bottom-up planning are brushed aside in favor of the concept of a middle ground approach in the new book "Fast-Forward Urbanism: Rethinking Architecture's Engagement with the City". It could work, according to this review.