First Minister, obviously, as well as industry, as we've heard, it's clear that transport-related pollution from the M4 and local roads adds to the air quality challenges in Port Talbot. Now, the Swansea bay and western Valleys metro could significantly reduce the number of cars on the roads, but clearly this requires funding. Therefore, what discussions has your Government had with the UK Government and Network Rail since the publication of Professor Barry's 'The Case for Investment' report in July? And how confident are you currently that the UK Government will listen to requests for fair rail funding for Wales, being as we've never had fair rail funding in Wales?