U.S. President Barack Obama will have talks with Canadian Prime Minister Stephen Harper on mutual concerns on September 16, one week ahead of G20 Summit in Pittsburgh, the White House said on Friday. 'The President looks forward to discussing a broad range of bilateral, hemispheric, and global issues, including cooperation on economic recovery and trade (and) the upcoming G20 Summit,' the White House said in a statement. In addition, bilateral cooperation on issues of Afghanistan and preparations for a major UN climate change conference in Copenhagen in December are also expected on the summit's agenda. The G20 summit is scheduled for September 24-25 in Pittsburgh, Pennsylvania. Apart from G8 member states -- France, the United States, Germany, Britain, Italy, Canada, Japan and Russia, leaders of China, India, South Africa, Brazil, Mexico, Argentina, Australia, Indonesia, Saudi Arabia, South Korea, Turkey and the European Union will also attend the meeting. 