(10 Aug 2022, 1:48 pm)Rob44 wrote More expensive than diesel buses though? I thought that was the whole point of them as the fuel was %50 cheaper to buy than the norm?  Will the voltra's be withdrawn next due to electricity going up 100%?

Honestly couldn't answer but gas prices are currently 4x what they were 3 year ago and it could get worse since Putin is using it as a war tool since countries like Germany rely on it . Not sure on biomethane but when one goes up the other tends to follow as it's an alternative. 

Petrol has only gone up 1.75x in comparison so the pricing won't be too different now if it was only 50% reduction. 

If the cost of upgrading the gas stuff is substantial it might not be worth it when that arguably could be put towards new buses which have similar pricing (or replace it with other stuff).