Genevieve Tudor doesn't have her own programme at the moment but does the final hour of the Sunday
'Evenings on BBC Radio Shropshire'
https://www.bbc.co.uk/sounds/brand/p0876hdh
scroll down to find the Sunday episode.
feb2021


Some BBC pages listing series and programmes:

Radio & TV & Podcasts
Folk
http://www.bbc.co.uk/programmes/genres/music/folk
try this for podcasts
http://www.bbc.co.uk/podcasts/category/music-folk
(scroll down)
feb2021

World   
http://www.bbc.co.uk/programmes/genres/music/world
Podcasts
http://www.bbc.co.uk/podcasts?q=world%20music
feb2021


~~~~~~~~~
Series which might have some 'folk ' interest

Radio & TV documentaries
Music Stories (occasionally folk)
"Get the inside track on some of music's most influential songs, albums and personalities."
https://www.bbc.co.uk/programmes/p02mp7z3
feb2021

The Voices of...
https://www.bbc.co.uk/programmes/b08slys1/episodes
You'll need to scroll and see what's there.

~~~~~~~~~~~~~~~~~