MPs voted late on Saturday to some suspend some flights by domestic airlines that can be made by train in less than two-and-a-half hours, as part of a wider climate bill.

If the bill passes through France’s upper house, the Senate, France will join a number of European countries seeking to move away from short flights.

But some have criticized President Emmanuel Macron for watering down proposals from his own environmental panel, which had recommended a ban on flights where a train journey would take less than four hours.

Transport Minister Jean-Baptiste Djebbari said the government’s proposal was “reasonable.” He told lawmakers during the debate that a four-hour threshold “would have really impacted territories that need flights.”

“When there is a robust alternative, usually clients switch to trains,” he said, citing routes from Strasbourg and Bordeaux to Paris. “Each time high-speed lines have competed with flights, we have noticed that trains have largely drained (airline…