An energy-saving battle is heating up in the electric-appliance industry of Japan ahead of April revisions to legislation governing power conservation and the tougher targets these changes will
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/home-appliances-become-energy-saving-battleground
[2] http://admin.indiaenvironmentportal.org.in/category/thesaurus/energy