Urban density, on the other hand, constitutes only 5 points in the overall scheme. Emphasis, therefore, is disproportionately put on infrastructure development and population growth. As a result, local infrastructure development is prioritised above adherence to the AOMP and other urban strategies which place stronger focus on sustainability. In fact, some cities in Viet Nam have expanded their boundaries to rezone villages outside of the city to “boost” population growth (Chapter 1).