
An opposition leader in Niger has accused the president of carrying out a "coup d'etat", days after the leader dissolved the country's highest court.
Bazoum Mohamed of the PNDS party told the BBC that President Mamadou Tandja did not have the right to scrap the court and suspend the constitution.
The court has three times ruled against the president's plan to change the law to let him seek a third term in office.
On Friday, Mr Tandja, 71, announced he would rule the country by decree.
His plans to remain in power have sparked domestic protests and been criticised by international donors.
Meanwhile, prominent human rights campaigner Marou Amadou was arrested on Monday night and accused of sedition, calling for a military uprising and demoralisation of the army.
The opposition is calling for a general strike, or "Operation dead city", on Wednesday to oppose the president's plan.
They are also calling for nationwide protests on Saturday to call on him to resign.
Despite the opposition of parliament and the courts, President Tandja has scheduled a referendum for 4 August on changing the constitution.
He has already dissolved parliament - new elections are due on 20 August.
Mr Tandja has governed the West African nation since 1999, serving two terms.
But supporters of Mr Tandja say he has brought economic growth and so deserves the right to seek re-election.


How 70-year-old building was finally demolished over fear of collapse in Osu
Minority MPs thank Afenyo-Markin for capacity-building programme in Canada
Ghana has everything needed to prosper yet graduates remain unemployed — Dr Step...
June 9: Cedi sells at GHS12.50 on forex market, GHS11.85 on BoG interbank
Stephen Amoah advocates mixed market economy to tackle rising cost of living in ...
Publish a clear and detailed BoG recapitalisation plan — NPP urges gov't
Completely abandon idea of selling BoG headquarters — NPP urges gov't
French President Macron to attend Ghana's Next Steps Conference on Reparatory Ju...
Nyinahin Catholic SHS teacher seen fighting female student in viral video arrest...
Trump gets a cold reception at NBA Finals game as Spurs beat Knicks
