A look at its web site shows two projects which are specifically aimed at promoting creationism rather than helping people in need (which was always its primary objective).
On their Cultural Ministries page I found:
"Literature Table - Edinburgh University
An estimated 12% of the cities population are students, 26,000 of which are part of the University of Edinburgh. Although the university was founded by John Knox and the Reformers, the Enlightenment of the 18th century gave birth to the Humanism, Evolution and Atheism of Hume and Darwin. Today the University probably stands as the world stronghold of humanistic evolution, and the International Science Festival gravitates around it.
ECM has a table outside the library and hot drinks are served to hundreds of students. Using literature and thought-provoking questions on posters, a natural bridge is built along which the Gospel is freely shared. By this means a small, but growing number of students are becoming Christians, and many are being deeply challenged."
And under Partner Ministries (since removed) I found:
"The Edinburgh Creation Group
In November 2006 ECM co-pioneered a special outreach to the scientific and intellectual community based near the University. Deeply concerned about the godless attitudes around them, which can be traced back to the Enlightenment and Evolution, they sought to set up an effective ministry to dismantle the humanistic idol and present the truth of Creation and of Christ. In this way Edinburgh Creation Group was born, the team being made up of scientists and an historian. Since then leading scientists and experts have given regular weekly term-time talks using PowerPoint presentations to classes of students and others. These have been filmed and put on the Edinburgh Creation Group's website. The result of this has been that over 20,000 people world-wide have now watched the talks via the internet videos."
This is another example of creationism becoming a prime focus of British evangelical Christianity. This just further alienates anyone with a brain from engaging with Christianity and it turns these groups into fringe cults.
Its interesting that the current Executive Director of Edinburgh City Mission attends a church which has had internal strife over the whole creationism issue in the past and (as far as I am aware) does not hold a creationist position at the moment.
What we are seeing here is the tip of an iceberg. An iceberg of struggle going on within evangelicalism in Britain on a range of issues from Christianity to Israel - all, of course, imported from the USA as part of their political agenda often through the funding of ministerial positions and Christian organisations in the UK from the USA or the promotion of US based preachers here.