https://www.bbc.co.uk/programmes/b01q9d86
This was a one off Winterwatch Special broadcast in 2013 which when broadcast in 2013 was 50 years since the 1962-1963 big freeze. This one off Winterwatch Special with Chris Packham shows how that winter affected the uk’s wild birds. I was 10 years during the 1963 Big Freeze. Thie link is from the BBC iPlayer and can be seen right now as well where the linki on the BBC iPlayer!
Regards,
Ian.