Scientists in South Korea say they have found a way of converting used cigarette butts into a material capable of storing energy that could help power everything from mobile phones to electric cars
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/butt-batteries-scientists-store-energy-used-cigarette-filters
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/reuters
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/energy
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/batteries
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/solid-waste
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/waste-management
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/scientists
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/south-korea