Black Sea Forum for Partnership and Dialogue Black Sea Forum for Partnership and Dialogue The inaugural session of the Black Sea Forum for Partnership and Dialogue (BSF) was held on June 4–6, 2006 in Bucharest. The Forum is a Romanian initiative, initially meant to hold annual presidential-level summits (the venues rotating among participant countries) and thematic or sectoral-cooperation meeting during those annual intervals. The Forum is not meant to create new regional institutions, but rather to turn into a regular consultative process among countries of the extended Black Sea region (defined as including the South Caucasus to the Caspian Sea) and between this group of countries and
Caspian Sea exceeding the depth of other regional seas, such as the Persian Gulf. The Middle and Southern Caspian account for 33% and 66% of the total water volume, respectively. The northern portion of the Caspian Sea typically freezes in the winter, and in the coldest winters ice forms in the south as well. Over 130 rivers provide inflow to the Caspian, with the Volga River being the largest. A second affluent, the Ural River, flows in from the north, and the Kura River flows into the sea from the west. In the past, the Amu Darya (Oxus) of Central Asia in