Operation Moshtarak a crucial test for Obama’s Afghan war strategy. Protestors clash in Sri Lankan capital. Sudan-Chad deal raises hope for an end to Darfur insecurity. Israeli warplanes bomb southern Gaza. Iran makes arrests before revolution rally. British judges order release of secret torture
Repeated failure of rains in eastern Africa demonstrate the link between climate change and security. Yemeni security forces foil an al-Qaeda plot. Two Colombian rebel groups announce possibility of alliance against government. The end of much-criticised UN-backed Kimenia II operated in eastern Co
