Something about that does not make sense to me and maybe someone here can explain it:
How does that jet, on that trip, generate 58 metric tonnes of CO2? That is almost 64 US tons. That is 127,000lbs. If the entire weight of fuel consumed was converted to CO2, Her jet burns approximately 4000lbs the first hour and 2250lbs once at cruising altitude.
That trip was two takeoffs. If the ENTIRE fuel load used by the plane was 127,000 lbs as claimed, they would have been cruising around the Pacific Ocean for almost 53 hours. Somehow, I just don't think that plane is that slow. And this is assuming the entire weight of the fuel was converted to CO2.
I still think she is a damned hypocrite with regards to extolling how everyone has to sacrifice to save the planet and then doing this kind of stuff, but bad propaganda is bad propaganda.