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What is the CO2 footprint of Walnuts?

The CO2 footprint of Walnuts is 1.2 kgCO2e/kg. Compared to the average CO2 data for Legumes, nuts, oilseeds and spices at 3.5 kgCO2e/kg, Walnuts has a CO2 footprint of 1.2 kgCO2e/kg.

Use this as an indicative benchmark for ingredient-level assessments. Product- and supplier-specific footprints can differ significantly due to production practices and geography.

0.0

kg CO2e/kg

Walnuts

Weight

1kg

Region

World

Legumes, nuts, oilseeds and spices average

3.5

Other ingredients

ProductCO2 footprint (kg CO2e/kg)
Roasted Coffee14.2
Milk Chocolate8.1
Gruyere Cheese5.6
Salmon5.2
Olive Oil4.1
Chicken3.6
Avocados1.1
Apples0.2
Potatoes0.1
Water0.0