Russia:
dispute over at least two small sections of the boundary
with China remains to be settled, despite 1997 boundary agreement;
islands of Etorofu, Kunashiri, and Shikotan and the Habomai group
occupied by the Soviet Union in 1945, now administered by Russia,
claimed by Japan; Caspian Sea boundaries are not yet determined
among Azerbaijan, Iran, Kazakhstan, Russia, and Turkmenistan;
Estonian and Russian negotiators reached a technical border
agreement in December 1996, which has not been signed or ratified by
Russia as of February 2001; draft treaty delimiting the boundary
with Latvia has not been signed; 1997 border agreement with
Lithuania not yet ratified; has made no territorial claim in
Antarctica (but has reserved the right to do so) and does not
recognize the claims of any other nation; Svalbard is the focus of a
maritime boundary dispute between Norway and Russia
Rwanda:
Rwandan military forces are supporting the rebel forces in
the civil war in the Democratic Republic of the Congo
Saint Helena:
none
Saint Kitts and Nevis:
none
Saint Lucia:
none
Saint Pierre and Miquelon:
none
Saint Vincent and the Grenadines:
none
Samoa:
none
San Marino:
none
Sao Tome and Principe:
none