uld commence in 2007; Russian Duma has not yet ratified 1990
Bering Sea Maritime Boundary Agreement with the US

Rwanda
fighting among ethnic groups - loosely associated political
rebels, armed gangs, and various government forces in Great Lakes
region transcending the boundaries of Burundi, Democratic Republic
of the Congo, Rwanda, and Uganda - abated substantially from a
decade ago due largely to UN peacekeeping, international mediation,
and efforts by local governments to create civil societies;
nonetheless, 57,000 Rwandan refugees still reside in 21 African
states, including Zambia, Gabon, and 20,000 who fled to Burundi in
2005 and 2006 to escape drought and recriminations from traditional
courts investigating the 1994 massacres; the 2005 DROC and Rwanda
border verification mechanism to stem rebel actions on both sides of
the border remains in place

Saint Helena
none

Saint Kitts and Nevis
joins other Caribbean states to counter
Venezuela's claim that Aves Island sustains human habitation, a
criterion under UNCLOS, which permits Venezuela to extend its
EEZ/continental shelf over a large portion of the eastern Caribbean
Sea

Saint Lucia
joins other Caribbean states to counter Venezuela's
claim that Aves Island sustains human habitation, a criterion under
UNCLOS, which permits Venezuela to extend its EEZ/continental shelf
over a large portion of the eastern Caribbean Sea

Saint Pierre and Miquelon
none

Saint Vincent and the Grenadines
joins other Caribbean states to
counter Venezuela's claim that Aves Island sustains human
habitation, a criterion under UNCLOS, which permits Venezuela to
extend its EEZ/continental shelf over a large portion of the eastern
Caribbean Sea

Samoa
none

San Marino
none

Sao Tome and Principe
none

Saudi Arabia
Saudi Arabia has reinforced its concrete-filled
security barrier along sections of the now fully demarcated border
with Yemen to stem illegal cross-border activities; Kuwait and Saudi
Arabia continue discussions on a maritime boundary with Iran

Senegal
The Gambia and Guinea-Bissau attempt to stem separatist
violence, cross border raids, and arms smuggling into their
countries from Senegal's Casamance region, and in 2006, respectively
accepted 6,000 and 10,000 Casamance residents fleeing the conflict;
2,500 Guinea-Bissau residents have fled into Senegal in 2006 to
escape ar