Sat, 28 Jan 2012 18:10:02 +0100 (Reuters) - Riot police stand in front of protesters during a demonstration at Bourguiba Avenue in Tunis January 28, 2012. Hundreds gathered in Tunis to defend democracy and freedom and say no to violence for the Salafist. REUTERS/Zoubeir Souissi (TUNISIA - Tags: POLITICS CIVIL UNREST)
An Interior Ministry member stands guard during a rally titled ...
Sat, 28 Jan 2012 14:30:01 +0100 (Reuters) - An Interior Ministry member stands guard during a rally titled as "For civil action, for civil activity" in central Moscow January 28, 2012. Participants, mostly members of internet communities, gathered to encourage people to join the upcoming "For Fair Elections" protest rally on February 4 and to increase their civil activity by uniting not only on the political but also on the social basis, according to organizers. REUTERS/Sergei Karpukhin (RUSSIA - Tags: POLITICS CIVIL UNREST)
Fri, 27 Jan 2012 20:00:13 +0100 The upcoming Rio summit on sustainable development must yield a new model to tackle the planet's economic, environmental and ethical crises, according to Brazilian Environment Minister Izabella Teixeira. (Source: AFP)
Rescuers work amidst the debris of a collapsed building in Rio ...
Fri, 27 Jan 2012 17:10:02 +0100 (Reuters) - Rescuers work amidst the debris of a collapsed building in Rio de Janeiro January 27, 2012. At least 22 people were still missing on Thursday after rescuers recovered four bodies from the rubble of three buildings that collapsed in downtown Rio de Janeiro, Mayor Eduardo Paes said. REUTERS/Ricardo Moraes (BRAZIL - Tags: DISASTER)
Syrian refugees and their compatriots living in Jordan shout ...
Fri, 27 Jan 2012 16:10:02 +0100 (Reuters) - Syrian refugees and their compatriots living in Jordan shout slogans during a demonstration against President Bashar Al-Assad in front of the Syrian embassy in Amman January 27, 2012. REUTERS/Ali Jarekji (JORDAN - Tags: POLITICS CIVIL UNREST)