The 2016-based population projections are the most recent set of GLA projections. These projections will form part of the evidence based for the Mayor's new London Plan. Note: These outputs contain data for London only. Documentation Reports on the results of the 2016-based population projections can be found on the documentation pages ( click here ). A methodology paper for the GLA trend model is also available ( click here ). National Projections The full outputs which comprise populations, detailed components of change, and households for all authorities in England plus national projections for Wales, Scotland and Northern Ireland are also available for download ( click here ). Household Projections Household projections consistent with these population outputs are also available ( click here ). Housing-led population projections 2016-based housing-led projections incorportaing the 2017 SHLAA are scheduled for release in Autumn 2017. Until this release the Interim 2015-based housing-led and small area projections remain the most current ( click here ).