The Greening-the-Box initiative aims to demonstrate that retrofitting can transform hard-to-heat housing association and council properties into models of low-tech sustainability and fuel efficiency - with almost zero heating.
Links:
[1] http://admin.indiaenvironmentportal.org.in/feature-article/low-tech-retrofit-experiment-could-transform-social-housing
[2] http://admin.indiaenvironmentportal.org.in/category/author/eifion-rees
[3] http://admin.indiaenvironmentportal.org.in/category/journal/ecologist
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/retrofitment
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/energy-efficiency
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/habitat-and-urbanisation
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/housing
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/green-buildings
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/united-kingdom-uk