Mugabe will cling to power until the last, says minister

Politician tells Alex Duval Smith in Harare why President will never quit

Zimbabwe's Finance Minister Tendai Biti says President Robert Mugabe will never step down (Getty Images)

President Robert Mugabe "will never step down", Zimbabwe's Finance Minister told The Independent, creating an image of a lonely man with few interests outside politics, and a determination to cling to power to the bitter end.

Tendai Biti of the Movement for Democratic Change, who entered the government in 2009 as part of a power-sharing deal with Mr Mugabe's Zanu-PF, said he felt "pity" for the 88-year-old President, who is criticised for human rights abuses and the slow pace of democratic reform.

"After 32 years in power, he knows nothing else," Mr Biti said. "I know the joy of walking into a supermarket, watching the Black Rhinos [football club] or going to church without anyone raising a furore. He does not know there is a beautiful life outside politics. He would never want to retire. I think he will never step down."

Mr Biti, a 45-year-old lawyer who is deputy to Prime Minister Morgan Tsvangirai in the MDC, also launched a spirited defence of his party's record in government. He rejected suggestions that his party had lost credibility by cosying up to Zanu-PF, which entered the fragile coalition with the MDC after disputed, violence-plagued elections in 2008. But the power sharing has proved bitter and fractious.

"We have not stolen money. Zanu-PF has tried to trap us. There are many temptations in politics. They have thrown everything at us except incest," Mr Biti said in an interview in Harare.

"The people of Zimbabwe know that we are the party that has given them time-out [economically]. The past 39 months have shown that we are nobody's puppets and we are ready to govern on the basis of a simple decision-making matrix: what is best for our people and the country."

International donors refuse to pay aid directly to the Zimbabwean treasury. As a result, Mr Biti presides over a peppercorn budget of US$4bn (£2.5bn), 70 per cent of which he spends on civil servants' salaries.

He said the country's new diamond field, Marange, had brought in only $19m to the treasury since the beginning of the year, whereas he had expected $77m.

Human rights groups have expressed concern that Mr Mugabe's party plans to use the proceeds from diamond mines to fund violence and intimidation in upcoming elections – accusations denied by Zanu-PF.

Mr Biti said the country urgently needed to put in place structures – such as a state diamond exploration company – to ensure that "those diamonds sweat for us and not for thieves and middlemen".

Under the deal that followed the disputed elections in 2008, Zimbabwe is expected to move towards fair elections. But the process of writing a new constitution has become mired in infighting. President Mugabe has suggested he will call elections with or without a new constitution.

This month, Mr Biti said elections probably could not be held this year because the state coffers were too low. Mr Mugabe had reportedly insisted "money has to be found". Mr Mugabe is currently slated to be the sole presidential candidate in the elections.

Mr Biti repeated the MDC's call for international sanctions to be lifted, and criticised the Obama administration. He suggested the US should apply the same "constructive engagement" policies – sweeteners rather than sanctions – that were used by the Reagan administration in its dealings with apartheid South Africa. "When you have a difficult situation you must engage," he said. "Some countries are refusing to engage. Their approach is primitive and amateurish."