PSG attacked for flying and advised to use trains more often
The club was criticized by the country's chief high-speed trains. He didn't like the fact that the Parisians used a plane to get from the capital to Nantes.
Two arguments: 1) 380 kms is the distance which can be easily overcome by train; 2) modern rail transport is more ecological than planes.
The club has already reacted. At a press conference before the Champions League match Galtier said that the next time the club will use sand yachts. Then it certainly will not harm the environment. In jest, of course