john Dwyer, head of Centre for Microporous Materials in Manchester, uk, has introduced several projects to conserve natural resources ( Spectrum , No 255). One such project is distillation of fuel from dirty, mixed plastic waste
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/alternative-natural
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/down-earth
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/energy
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/united-kingdom-uk