Pravin uncle of the JAINA education committee in the US gave compelling talks in the UK this Paryushan about the hinsa involved in dairy production, among many other topics. See the audio and video files put together by Rajesh and Jyoti, of the Kanji Swami Jain community in their encyclopedic site here
There are also YouTube videos:
1. Gujarati – http://youtu.be/4ZJHbtgkIj0
2. Profile (English): http://youtu.be/sEgBMc9-9QM
3. Interview: http://youtu.be/UcyVVJAByio
Following Sagar and the Jain Vegans Working Group Vegan for Paryushan Campaign, there seems to be a growing awareness of veganism among Jains in the UK and the Jain Vegans blog chronicles encouraging recent developments!