We spoke with Cllr Robert Rigby, outside Marylebone Station, earlier today. Robert is one of the local councillors who represent the area at Westminster City Council.
"I'm standing outside Marylebone Station, home of Chiltern Railways.
"It's disappointing to have heard recently that they've abandoned their plans to introduce hybrid trains across their network.
"The good news, however, is that they've introduced their first green vegetable oil-powered trains, which will undoubtedly improve the air quality in and around Marylebone Station.
"We continue to support Chiltern Railways’ desire to improve and upgrade the ageing fleet."