MONDAY National Confederation of Greek Commerce (ESEE) to present the annual report of Greek Commerce for 2010, at 11.30 p.m. at the King George Hotel. The Greek Institute for Occupational Health and Safety is holding a conference on «Health and Safety at Workplace» at the Athens Hilton. To tomorrow. Tel. 210.363.4944 The Greek-American Chamber of Commerce is organizing a conference on «The Greek Economy: Rebuilding Greek Credibility» at the Athens Hilton. Prime Minister George Papandreou and leader of New Democracy Antonis Samaras will speak. To tomorrow. Tel. 210.614.0712 The Technical Chamber of Greece (TEE, 4 Nikis) is hosting a conference on «Sustainability and Its Impact on the Design of Structures,» at 5 p.m. TUESDAY Panhellenic Federation of Journalists’ Unions (POESY) to hold a 24-hour strike. The European Parliament Bureau is holding a conference titled «Opportunities for Reinforcing Security, Stability and Development of Southeastern Europe through EU Enlargement» at 10.30 a.m. at the Athens Chamber of Commerce and Industry (7 Academias). Alternate Foreign Minister Mariliza Xenogiannakopoulou to speak. Tel. 210.677.2129, WEDNESDAY The eighth annual conference on maritime information technology titled «Digital Ship Athens,» starts at the Athinais Cultural Center. THURSDAY The Hellenic Management Association (EEDE) is holding the 2010 CEO Summit titled «Sustainable Hope: Creating, not Projecting the Future,» at 2.30 p.m. at the Athens Concert Hall.