Transports Metropolitans Barcelona Bus (TMB) is increasingly betting on sustainable vehicles. The public company intends to buy eight hydrogen-powered electric vehicles. TMB has tendered the acquisition for a value of 6.5 million euros, VAT included. This is the first time that the metropolitan company has opted to buy hydrogen buses. The intention is that the vehicles can join the TMB fleet in 2020, although the transaction could be delayed for a few months due to the health crisis and the consequent cessation of numerous projects.