This document summarizes a research paper about how the planning system in London is addressing shortages of school places. It discusses the tensions that have arisen between central and local governments due to education reforms that have increased central control over schools while local governments still have control over spatial planning. A case study of the London Borough of Bromley found that while local education authorities are finding new ways to fulfill their duty to provide school places, better balance is needed between central and local responsibilities and resources to prevent shortages.