, Australia, Chile, France, New Zealand, Norway,
and UK; the US and most other nations do not recognize the
territorial claims of other nations and have made no claims
themselves (the US and Russia reserve the right to do so); no claims
have been made in the sector between 90 degrees west and 150 degrees
west

Antigua and Barbuda:
none

Arctic Ocean:
some maritime disputes (see littoral states)

Argentina:
claims UK-administered Falkland Islands (Islas Malvinas);
claims UK-administered South Georgia and the South Sandwich Islands;
territorial claim in Antarctica partially overlaps British and
Chilean claims

Armenia:
Armenia supports ethnic Armenians in the Nagorno-Karabakh
region of Azerbaijan in the longstanding, separatist conflict
against the Azerbaijani Government; traditional demands regarding
former Armenian lands in Turkey have subsided

Aruba:
none

Ashmore and Cartier Islands:
none

Atlantic Ocean:
some maritime disputes (see littoral states)

Australia:
territorial claim in Antarctica (Australian Antarctic
Territory)

Austria:
minor disputes with Czech Republic and Slovenia over
nuclear power plants and post-World War II treatment of
German-speaking minorities

Azerbaijan:
Armenia supports ethnic Armenians in the
Nagorno-Karabakh region of Azerbaijan in the longstanding,
separatist conflict against the Azerbaijani Government; Caspian Sea
boundaries are not yet determined among Azerbaijan, Iran,
Kazakhstan, Russia, and Turkmenistan

Bahamas, The:
none

Bahrain:
in March of 2001, the International Court of Justice (ICJ)
awarded the Hawar Islands to Bahrain and also adjusted Bahrain's
maritime boundary with Qatar

Baker Island:
none

Bangladesh:
a portion of the boundary with India is indefinite;
exchange of 151 enclaves along border with India subject to
ratification by Indian parliament; dispute with India over South
Talpatty/New Moore Island

Barbados:
none

Bassas da India:
claimed by Madagascar

Belarus:
none

Belgium:
none

Belize:
Guatemala periodically asserts claims to territory in
southern Belize; to deter cross-border squatting, both states in
2000 agreed to a "line of adjacency" based on the de facto boundary,
which is not recognized by Guatemala

Benin:
none

Bermuda:
none

Bhutan:
refugee issue over the presence in Nepal of approximately
98,700 Bh