Kuwait
Kuwait and Saudi Arabia continue negotiating a joint maritime
boundary with Iran; no maritime boundary exists with Iraq in the
Persian Gulf
Kyrgyzstan
Kyrgystan has yet to ratify the 2001 boundary
delimitation with Kazakhstan; disputes in Isfara Valley delay
completion of delimitation with Tajikistan; delimitation of 130 km
of border with Uzbekistan is hampered by serious disputes around
enclaves and other areas
Laos
Southeast Asian states have enhanced border surveillance to
check the spread of avian flu; talks continue on completion of
demarcation with Thailand but disputes remain over islands in the
Mekong River; concern among Mekong Commission members that China's
construction of dams on the Mekong River will affect water levels
Latvia
Russia refuses to sign the 1997 boundary treaty due to
Latvian insistence on a unilateral clarificatory declaration
referencing Soviet occupation of Latvia and territorial losses;
Russia demands better Latvian treatment of ethnic Russians in
Latvia; as of January 2007, ground demarcation of the boundary with
Belarus was complete and mapped with final ratification
documentation in preparation; the Latvian parliament has not
ratified its 1998 maritime boundary treaty with Lithuania, primarily
due to concerns over oil exploration rights; as a member state that
forms part of the EU's external border, Latvia must implement the
strict Schengen border rules with Russia
Lebanon
Lacking a treaty or other documentation describing the
boundary, portions of the Lebanon-Syria boundary are unclear with
several sections in dispute; since 2000, Lebanon has claimed Shab'a
Farms area in the Israeli-occupied Golan Heights ; the roughly
2,000-strong UN Interim Force in Lebanon (UNIFIL) has been in place
since 1978
Lesotho
none
Liberia
although civil unrest continues to abate with the assistance
of 18,000 UN Mission in Liberia (UNMIL) peacekeepers, as of January
2007, 22,000 Liberian refugees still remain in both Guinea and Cote
d'Ivoire, 38,500 in Sierra Leone, and 39,690 in Ghana; Liberia, in
turn, shelters 12,580 refugees fleeing turmoil in Cote d'Ivoire and
3,600 from Sierra Leone; despite the presence of over 9000 UN forces
(UNOCI) in Cote d'Ivoire since 2004, ethnic conflict continues to
spread into neighboring states who can no longer send their migrant
workers to Ivorian cocoa plantations; UN sanctions ban Liberia from
exporting diamonds and timber
Libya
Libya has claimed more than 32,000 sq km in southeastern
Algeria and about 25,000 sq km in the Tommo region of Niger in a
currently dormant dispute; various Chadian rebels from the Aozou
region reside in southern Libya
Liechtenstein
none
Lithuania
Lithuania and Russia committed to demarcating their
boundary in 2006 in accordance with the land and maritime treaty
ratified by Russia in May 2003 and by Lithuania in 1999; Lithuania
operates a simplified transit regime for Russian nationals traveling
from the Kaliningrad coastal exclave into Russia, while still
conforming, as a EU member state having an external border with a
non-EU member, to strict Schengen border rules; the Latvian
parliament has not ratified its 1998 maritime boundary treaty with
Lithuania, primarily due to concerns over potential hydrocarbons; as
of January 2007, ground demarcation of the boundary with Belarus was
complete and mapped with final ratification documents in preparation