No single technology will triumph in the pursuit of a "greener" auto industry. Instead, the future will include a mix of cars powered by electricity, hydrogen fuel cells and biofuels, according to the world's biggest car makers.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/automakers-see-no-one-winner-green-car-race
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/planet-ark-australia
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-pollution
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/canada
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/hydrogen
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/zero-emissions-vehicles
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/biofuel
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/batteries
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/electricity
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/fuel-cell
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/auto-industry
[12] http://admin.indiaenvironmentportal.org.in/category/thesaurus/general-motors