The European Union foreign policy chief said on Sunday the Islamic Emirate of Afghanistan (IEA) government’s behaviour up to now was “not very encouraging”, and any economic collapse in Afghanistan would raise the risk of terrorism and other threats.

Josep Borrell, speaking at a joint news conference with his Saudi Arabian counterpart, also said he hoped nuclear talks between global powers and Iran would restart in Vienna “soon”.

The EU diplomat, who is in Riyadh following visits to Qatar and the United Arab Emirates, said he briefed his partners on the prospects for restarting nuclear talks and exchanged views with Saudi officials on Yemen and Afghanistan.

The EU has increased its humanitarian aid to Afghanistan since the IEA took power, but halted development assistance – a move also taken by other countries and the World Bank.

“Certainly it’s a dilemma. Because if you want to contribute to avoid the collapse of an economy, in a certain way, you can consider supporting the government … Depending on their behaviour. And their behaviour until now is not very encouraging,” Borrell said.

“If the economy collapses, then the humanitarian situation will be much worse. The tension for people to leave the country will be bigger, the threats the terrorist threat will be bigger and so the risks emanating from Afghanistan affecting the international community will be bigger,” he said.