Article published on the 2009-01-31 Latest update 2009-01-31 15:32 TU
Rajoelina, 34, the mayor of Antananarivo, has stepped up his verbal attacks of Madagascar's President Marc Ravalomanana is recent days, calling the current leader a dictator, including calling for the president to be impeached due to violations of the constitution.
"He has basically launched a 'verbal coup'," said RFI's Nick Champeaux in Antananarivo.
Riots broke out last Sunday when tens of thousands of people went to the streets to protest. Security officials estimate that 68 people have been killed across the country over the past week.
On Friday, Rajoelina, described as an eloquent speaker, announced his plans to lead the country into a two-year transition period to end the rule of Ravalomanana and organise new elections.