Cost of ‘shed’ to protect bat colony near HS2 has topped £100m, chair says

Sir John Thompson tells industry conference there was ‘no evidence’ that bats were at risk from the trains

The cost of a “bat shed” to protect a species of bats in woodland along the new HS2 high-speed line has risen to more than £100m, HS2 Ltd’s chair has revealed.

The 1km-long mesh structure will be built where the London-Birmingham high-speed line emerges from a tunnel in Buckinghamshire, to protect a colony of Bechstein’s bats.