Researchers have discovered a method to re-use discarded shopping bags by transforming them into a fuel that can power car engines.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/scientists-transform-old-plastic-shopping-bags-vehicle-fuel
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/environment-news-network
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/plastics
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/solid-waste
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/india
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/waste-recycling
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/waste-management
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/energy
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/vehicle-technology-and-fuel