brussels european union tell britain friday spell pay brussels leave bloc 2019 face delay talk future trade tie vital british business negotiations brussels first month brexit secretary david davis say news conference eu counterpart michel barnier time political discussions break deadlock leave side frustrate lack progress political talk past code prime minister theresa may address fellow eu leaders directly head barnier eu executive order square circle brussels address future without firm line london settle eu see past debts may settle without assurances future trade may due brussels summit dec. 14-15 eu officials insist breakthrough must agree low level first weeks advance let 27 members agree joint position progress december important may businesses seek clarity new year many take investment decisions dependent condition brexit british budget due nov. 22 however complicate task may persuade hardline brexit supporters need meet brussels demand tens billions euros cover liabilities incur 44 years eu membership barnier stress look number london clear undertake may give september far britain would honor obligations absolutely vital achieve sufficient progress december barnier tell reporters add detail settle need sincere real progress clarifications come within next two weeks barnier say case continue pull back open discussions future say progress make three key issue divorce talk money right eu citizens britain avoid hard border eu-member ireland davis say side make substantial technical progress issue need address move political discussions would enable us move forward say british discussions national governments appear breach unity 27 german chancellor angela merkel french president emmanuel macron bloc powerful leaders take particularly tough line money issue brussels eu executive say britain owe around 60 billion euros leave london challenge legal reason behind offer figure one thing clarify friday exactly britain would leave union eu previously define brexit hour midnight march 29 2019 exactly two years may trigger process unclear whether mean midnight brussels london may barnier make statements friday state brexit happen london 11 p.m. 2300 gmt friday march 29. midnight eu capital davis repeat declaration make may september florence eu countries need pay receive less remainder current eu long-term budget end december 2020 uk honor commitments make period membership say barnier say side move ahead citizens right britain give useful clarifications process eu citizens could obtain settle status eu need reassurances system would work say issue relate family reunification right export social security benefit role european court justice still need work problems avoid hard border british province northern ireland eu-member ireland davis barnier say work must do eu want brexit money month davis seek 'political fix