AT HOME Fix your tea or instant soup with water boiled in the microwave.
Energy efficiency means fewer emissions which lead to global warming.
Glass and ceramic cookware decrease cooking temperatures by an average 15 degrees Celsius. It's energy efficiency at work. Pots and pans with flat bottoms, straight sides, tightfitting lids and matched to the size of the stovetop element will increase energy efficiency and save you money. Look for the EnerGuide label when shopping for major appliances. The lower the number, the more energy efficient the machine.