Paramilitary soldiers stand guard after an explosion near a mosque in Karachi
Paramilitary soldiers stand guard after an explosion near a mosque in Karachi July 4, 2014. According to local media, at least two people were killed and several injured after the explosion occurred in Karachi's Saddar neighbourhood on Friday. REUTERS/Athar Hussain (PAKISTAN - Tags: CIVIL UNREST MILITARY POLITICS)
Locals gather at the site of an explosion near a mosque in Karachi
Locals gather at the site of an explosion near a mosque in Karachi July 4, 2014. According to local media, at least two people were killed and several injured after an explosion occurred in Karachi's Saddar neighbourhood on Friday. REUTERS/Akhtar Soomro (PAKISTAN - Tags: CIVIL UNREST POLITICS)
Jazzman Marsalis trumpets youth, musical diversity
MUSIC-JAZZ/WYNTONMARSALIS:Jazzman Marsalis trumpets youth, musical diversity
Corruption and poor design threaten Pakistan crop insurance scheme
New government plan to help small-scale farmers deal with climate change pressures won’t work, officials and experts say
Members of the Pakistan Fishermen Awareness Forum collect live shell fish after they washed ashore, to put them back in the sea off Karachi's at Clifton beach
REFILE - QUALITY REPEAT Members of the Pakistan Fishermen Awareness Forum collect live shell fish after they washed ashore, to put them back in the sea off Karachi's at Clifton beach July 3, 2014. Tens of thousands of shell fish, including oysters of different categories, washed ashore on the beach of the Pakistani port city of Karachi, on the Arabian Sea coast, on Wednesday. REUTERS/Akhtar Soomro (PAKISTAN - Tags: ENVIRONMENT ANIMALS SOCIETY)
Members of the Pakistan Fishermen Awareness Forum collect live shell fish after they washed ashore, to put them back in the sea off Karachi's at Clifton beach
Members of the Pakistan Fishermen Awareness Forum collect live shell fish after they washed ashore, to put them back in the sea off Karachi's at Clifton beach July 3, 2014. Tens of thousands of shell fish, including oysters of different categories, washed ashore on the beach of the Pakistani port city of Karachi, on the Arabian Sea coast, on Wednesday. REUTERS/Akhtar Soomro (PAKISTAN - Tags: ENVIRONMENT ANIMALS SOCIETY)
Members of the Pakistan Fishermen Awareness Forum carry a basket full of live shell fish, after they washed ashore, to put them back in the sea off Karachi's at Clifton beach
Members of the Pakistan Fishermen Awareness Forum carry a basket full of live shell fish, after they washed ashore, to put them back in the sea off Karachi's at Clifton beach July 3, 2014. Tens of thousands of shell fish, including oysters of different categories, washed ashore on the beach of the Pakistani port city of Karachi, on the Arabian Sea coast, on Wednesday. REUTERS/Akhtar Soomro (PAKISTAN - Tags: ENVIRONMENT ANIMALS SOCIETY)
A member of the Pakistan Fishermen Awareness Forum collects live shell fish after they washed ashore, to put them back in the sea off Karachi's Clifton beach
A member of the Pakistan Fishermen Awareness Forum collects live shell fish after they washed ashore, to put them back in the sea off Karachi's Clifton beach July 3, 2014. Tens of thousands of shell fish, including oysters of different categories, washed ashore on the beach of the Pakistani port city of Karachi, on the Arabian Sea coast, on Wednesday. REUTERS/Akhtar Soomro (PAKISTAN - Tags: ENVIRONMENT ANIMALS SOCIETY)
Fresh fighting in Pakistan's North Waziristan displaces more than 75,000 into Afghanistan
UNHCR and partners are working to coordinate relief efforts and deliver assistance, providing tents and other basic relief items to the most vulnerable.