Today: British Chamber of Commerce breakfast: 'Doing business in Thailand and Cambodia'. Hong Kong Club. Tuesday, July 20: British Chamber of Commerce breakfast: 'Agile business optimisation - How to ensure a return on investment for your change programme'. European Chamber of Commerce breakfast: 'Global recovery and the euro zone reform'. Club Lusitano, Central. Canadian Chamber of Commerce seminar: 'Return to paradise: repatriating to Canada'. Thursday, July 22: Canadian Chamber of Commerce evening: 'CSR in depth: Community investment'. HKCEC. Tuesday, July 27: Hong Kong Retirement Schemes Association lunch: 'The global sovereign debt crisis: Exit options'. Wednedsay, July 28: Hong Kong General Chamber of Commerce seminar 'Economic Outlook on Asia & China for 2010'. Chamber Theatre, United Centre.