Zambia, one of the world's largest copper producers, became Africa's first COVID-era sovereign defaulter in November 2020 after years of chronic government overborrowing drove its debt burden above 120% of annual economic output.

Musokotwane also said in a speech delivered in parliament that Zambia's current tax revenues were not enough pay for government salaries and service debt.

"The heavy debt burden that Zambia carries is at the core of some of the serious socio-economic problems witnessed in Zambia in the last few years," Musokotwane said.

The depreciation of the kwacha currency, rise in inflation to double-digits and closure of some businesses were all consequences of excessive borrowing, he said.

Zambia has more than $14 billion of external debt, including guaranteed loans to state-owned enterprises. Of that, $3 billion is Eurobonds, around $6 billion is owed to Chinese entities and the remaining $5 billion is a mix of commercial, multilateral and bilateral borrowing.[L8N2SF2CH]

The IMF and Zambia on Friday reached a staff level agreement on a $1.4 billion, three-year extended credit facility, bringing the country one step closer to a comprehensive debt overhaul.

(Reporting by Chris Mfula; Editing by Mark Potter)