EU ministers are to meet to try to resolve a dispute over how to relocate 120,000 asylum seekers who have recently arrived in Europe. A group of central European states is resisting calls for EU members to accept mandatory quotas. Hungary, which takes one of the strongest lines on the issue, has said European borders are under threat. The arrival of hundreds of thousands of migrants has created deep divisions within the EU.

Home affairs ministers meeting in Brussels on Tuesday will be hoping to forge a consensus ahead of an emergency meeting of EU leaders on Wednesday. After talks on Monday between Hungary, Poland, Slovakia and the Czech Republic, all of whom oppose quotas, Czech Foreign Minister Lubomir Zaoralek insisted the four were still "absolutely dedicated" to finding a solution.

If disagreements persist, ministers could force a deal through by a majority vote, rather than a unanimous decision, writes the BBC's Europe correspondent Chris Morris. Enough countries are in favour of the proposal to form a majority - but huge efforts are still being made to find a compromise. Such have been the divisions of the last few days that an unprecedented majority vote on an issue like this, involving national sovereignty, would be quite a gamble. Still, there is pressure on the home affairs ministers to make a firm decision before EU leaders gather on Wednesday. The leaders can only take decisions on a unanimous basis, and they are keen to focus on longer term issues like border security and extra help for countries in the Middle East that have borne the brunt of the Syrian refugee crisis.