Taliban security member stand guard in front of a money exchange market in Kabul. Reuters

The United Nations on Monday pushed for urgent action to prop up Afghanistan's banks, warning that a spike in people unable to repay loans, lower deposits and a cash liquidity crunch could cause the financial system to collapse within months.

In a three-page report on Afghanistan's banking and financial system seen by Reuters, the UN Development Programme (UNDP) said the economic cost of a banking system collapse — and consequent negative social impact — "would be colossal."

An abrupt withdrawal of most foreign development support after the Taliban seized power on Aug. 15 from Afghanistan's Western-backed government has sent the economy into freefall, putting a severe strain on the banking system which set weekly withdrawal limits to stop a run on deposits.

READ MORE

US, Australia, UK sign key deal in nuclear sub alliance

SUV hits Christmas parade in US, killing multiple victims

"Afghanistan's financial and bank payment systems are in disarray. The bank-run problem must be resolved quickly to improve Afghanistan's limited production capacity and prevent the banking system from collapsing," the UNDP report said.

Finding a way to avert a collapse is complicated by international and unilateral sanctions on Taliban leaders.

People count banknotes after receiving money from a World Food Programme, in Kabul, Afghanistan. AP

"We need to find a way to make sure that if we support the banking sector, we are not supporting Taliban," Abdallah al Dardari, head of UNDP in Afghanistan, told Reuters.

"We are in such a dire situation that we need to think of all possible options and we have to think outside the box," he said. "What used to be three months ago unthinkable has to become thinkable now."

Afghanistan's banking system was already vulnerable before the Taliban came to power. But since then development aid has dried up, billions of dollars in Afghan assets have been frozen abroad, and the United Nations and aid groups are now struggling to get enough cash into the country.

The UNDP's proposals to save the banking system include a deposit insurance scheme, measures to ensure adequate liquidity for short- and medium-term needs, as well as credit guarantees and loan repayment delay options.

"Coordination with the International Financial Institutions, with their extensive experience of the Afghan financial system, would be critical to this process," UNDP said in its report, referring to the World Bank and International Monetary Fund.

The United Nations has repeatedly warned since the Taliban took over that Afghanistan's economy is on the brink of a collapse that would likely further fuel a refugee crisis. UNDP said that if the banking system fails, it could take decades to rebuild.

The UNDP report said that with current trends and withdrawal restrictions, about 40% of Afghanistan's deposit base will be lost by the end of the year. It said banks have stopped extending new credit, and that non-performing loans had almost doubled to 57% in September from the end of 2020.