Your task is to predict the verdict of a claim based on the provided question-answer pair evidence. The possible labels are: 'Supported', 'Refuted', 'Not Enough Evidence', 'Conflicting Evidence/Cherrypicking'. Justify your answer using the provided evidence and select the correct label.

Claim: Being vegan for a year saves 3,320kg of CO2.

Q1: Can you calculate your co2 saving by being vegan?
A1: Through the use  calculators to see the impact you have made being vegan or vegetarian. Vegan and vegetarian lifestyles require less resources like water, food, oil, contribute less CO2 to the atmosphere

Q2: Is the figure for saved co2 from switching to a vegan diet in the claim accurate?
A2: One of the academic studies used in the claim actually puts the figure for saved co2 from switching to a vegan diet at under half of what is claimed, only 1,560kg saved per year.
user
justification: according to evidence it is in fact half of that amount

verdict: 'Refuted'
assistant