105. We will foster the progressive realization of the right to adequate housing as a component of the right to an adequate standard of living. We will develop and implement housing policies at all levels, incorporating participatory planning, and applying the principle of subsidiarity, as appropriate, in order to ensure coherence among national, subnational and local development strategies, land policies and housing supply.
Media or #OpenData
With a hashtag per article, anyone can tag content relevant to the status and implementation of the article, and share it via social media as explained at #tags in support of easy information retrieval (video on YouTube).
If you publish a website or blog, you can also embed the Twitter timeline of a hashtag as explained at How to embed a #tag timeline in your website or blog? (Video on YouTube). There is a Twitter timeline embedded at #udhr19 - Freedom of opinion & expression; to seek & receive information.