EU-UK Brexit talks: Differences clear after first week – BBC News
The two sides are far apart on key issues as the UK team heads home
If the sensitive personal data of EU citizens, such as DNA or criminal records, is going to be shared with the UK for crime-fighting purposes, then the EU wants the European Court of Justice (CJEU) to be the ultimate arbiter of the rules.
The EU also wants the European Convention on Human Rights (ECHR) to apply.
The UK does not want the CJEUto be mentioned anywhere in any deal. It also says that committing to the ECHR in an international agreement ties the government’s hands at a time when it’s carrying out its own review into the operation of human rights law in the UK.