The Joint Declaration was agreed upon at an informal meeting of the European Chiefs of Police in London hosted by the National Crime Agency on 18 April.
Police Chiefs of all EU Member States and Schengen Associated Countries were invited, alongside Europol’s Executive Director.
Here is the declaration (pdf).
And it is with the good old “think of the children”. They keep trying to sneak in legislation at EU level to kill privacy, I dread to see the day when it will pass (especially if at the next elections there will be a shift to the right)…