Kiwis shopping for appliances will be worse off after the Government's decision to scrap the Energy Star label, the Green Party says.
The blue sticker can be displayed on appliances that are the most energy efficient.
It is a different scheme to the Energy Rating label which provides a star rating to let shoppers compare the running costs of appliances, with more stars indicating better energy efficiency.
Energy Minister Judith Collins said the rating label scheme would continue and had become more relevant to consumers than the blue star sticker, which will be retired at the end of the year.
The Energy, Efficiency and Conservation Authority (EECA) licenses the blue Energy Star label from the United States' Environmental Protection Agency.