Zimbabwean officials have dismissed the notion that United Nations Secretary General Kofi Annan might visit Harare soon bearing a proposal for economic aid to revive the economy in exchange for a promise by President Robert Mugabe to step down.

The state-controlled Herald newspaper quoted a senior official as saying that Harare, which had previously solicited a visit by Annan, was “no longer expecting” him to come because  “the purpose of the invitation has fallen away.” That was a reference to the humanitarian crisis resulting from the government's May-July 2005 slum-clearance drive which left some 700,000 people homeless. A U.N. report condemned the operation, but Harare invited Annan to witness reconstruction efforts.

The Herald quoted Mugabe spokesman George Charamba as saying that Harare was unaware of any proposed U.N. intervention regarding Zimbabwe. He was responding to reports from London, where South African President Thabo Mbeki met Wednesday with British Prime Minister Tony Blair, of a UN Zimbabwe initiative in the works.

Mbeki told the Financial Times that the U.N. might hold the key to ending Zimbabwe's long-running political crisis and the economic collapse which has accelerated this year with consumer inflation in April running at a 12-month rate of over 1,000%.

South African news reports suggested that Annan would propose an economic bailout package to Mugabe, 82, in exchange for his firmly scheduled retirement. The deal would have included immunity from prosecution for the outgoing president.

But U.N. officials were also advising caution as to any far-reaching discussions, saying no Annan visit was scheduled and talk of Mr. Mugabe's retirement was "premature," as Voice of America correspondent Peter Heinlein reported from New York.

For a Southern African perspective on the diplomatic maneuvers between Harare and New York, reporter Blessing Zulu of VOA's Studio 7 for Zimbabwe sought the views of researcher Chris Maroleng at South Africa’s Institute of Security Studies.

More reports from VOA's Studio 7 for Zimbabwe...