Interior Minister Prokopis Pavlopoulos to meet with Thessaloniki Prefect Panayiotis Psomiadis.

Institute of International Relations holds a conference on “Priorities for Energy Security and the Role of Russia in the Hydrocarbon Supply of the Caspian in the World Market,” starting at 1 p.m. at its premises in Plaka. Tel. 210.331.2325 or log on to www.idis.gr.

Health Minister Dimitris Avramopoulos holds a press conference at 2 p.m. at the ministry.

Deputy Foreign Minister Yiannis Valinakis to attend foreign ministers’ meeting of the Southeastern European Cooperation Process (SEECP) in Zagreb, Croatia. To tomorrow.

Secondary school teachers stage a three-hour work stoppage from 11 a.m. to 2 p.m. to participate in the demonstration in central Athens against the education bill.

Taxi and KTEL coach fare increases come into effect as of today.

The Hellenic American Union and Athens’s Panteion University present Bob J. Marketos’s book “The Greek-Americans: The History of the Hellenic Diaspora in the USA,” at 8.30 p.m. at 22 Massalias in Kolonaki. Tel. 210.368.0900 or log on to www.hau.gr.

PASOK leader George Papandreou to chair party’s political and parliamentary council at noon at the Divani Apollon Palace. To tomorrow.

Transport Minister Michalis Liapis travels to Cairo. To Sunday.

The Institute of Port Development (IPD) and the Merchant Marine Ministry host a conference on “Hellenic Ports 2007” at 9 a.m. at the conference center of the Piraeus Port Authorities (OLP). For details, log on to www.naftemboriki.gr.

The Hellenic Federation of University Teachers’ Associations (POSDEP) holds a three-day convention to elect its new board. To Sunday.

PASOK leader George Papandreou to chair PASOK national council at 3 p.m. at the Peace and Friendship Stadium in Neo Faliron.

Presidents of the Federation of Secondary School Teachers (OLME) meet to discuss further strike action.

Economy and Finance Minister Giorgos Alogoskoufis to address the annual meeting of the Federation of Thessaly Industries, at 7.30 p.m. at the Imperial Hotel in Larissa.

PASOK leader George Papandreou to present party’s program at a political rally at 11 a.m. at the Peace and Friendship Stadium in Neo Faliron.