Women from the Let's Save Togo coalition called Sunday on all females in the country to refrain from sex for a week to force Togolese men into backing the group during their demonstrations.
Greece's prime minister was expected to press for more time to make key reforms and spending cuts to keep his debt-wracked country in the eurozone at crisis talks Friday with Chancellor Angela Merkel.
Students demanding education reform briefly occupied two schools in the Chilean capital Monday, the latest move aimed at drawing attention to their cause.
North Korea's young leader has been purging older generals in an attempt to curb the power of the 1.2-million-strong military and potentially open the way for economic reforms, analysts said Thursday.
Cuban President Raul Castro begins talks with China's leaders on Thursday during which he is expected to win backing from his country's longtime ally in helping to implement historic economic reforms.