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Your refrigerator is emitting 8 pounds of CO2 per day, and the easiest way to reduce these emissions is to use a smaller refrigerator.

For those of you who want to keep the regular sized one, you can save 0.5 pounds of CO2 per day by using the one recommended below.

This 21 cubic foot refrigerator from Whirlpool (it also comes in white) is a CEE Tier 3 certified refrigerator: currently the top rating for energy efficiency.

It only uses approximately 425 kWh per year to operate.