Much has been written about the above and questions asked in Parliament.
Now we find, according to Statewatch that:
".....many of the changes proposed to the current legal framework would constitute a reduction in human rights protection and even (due to the abolition of the traditional ‘territoriality’ exception, explained below) an attack on the national sovereignty of Member States." (my emphasis)
Should the Coalition agree to 'opt-in' - they seem unsure which way to jump, see first link - that would be our referendum then?
Just a thought................