Sadly, the situation in the UK is advancing in the opposite direction with the number of churches supporting a creationist position increasing. I notice that there is now one church in Scotland which requires belief in young earth creationism in order to be a member. I had predicted the likelihood of this happening in a previous posting to this blog.
Two of the over-riding factors in the expansion of creationism in UK evangelical churches is the increase in support from the USA (both financially and through visiting influential preachers) and the distillation of the declining church to a narrower group of people with an increasingly complex system of belief.
I believe this is a temporary blip in the development of the church in the UK and that it will reach a peak and then decline as it has done in the USA.