Policy context The original version of the National Planning Policy Framework (2012 NPPF) was published on 27 March 2012, taking immediate effect. It consolidated over 1,000 pages of planning policy statements, guidance and circulars into one document. At the heart of the 2012 NPPF was the presumption in favour of sustainable development. As originally drafted, the presumption in favour of sustainable development applied to plan-making and decision-taking. For plan-making, the presumption meant that: • local planning authorities (LPAs) should positively seek opportunities to meet the development needs of their area, and • local plans should meet objectively assessed needs, with sufficient flexibility to adapt to rapid change, unless any adverse impacts of doing so would significantly and demonstrably outweigh the benefits, when assessed against the policies in the 2012 NPPF taken as a whole, or specific policies in the 2012 NPPF indicated development should be restricted For decision-taking, the presumption meant that: • development proposals that accorded with the development plan should be approved without delay, and