Bahrain
none

Baker Island
none

Bangladesh
discussions with India remain stalled to delimit a small
section of river boundary, demarcate and fence the porous land
boundary, exchange 162 miniscule enclaves, allocate divided
villages, and stop illegal cross-border trade and violence;
Bangladesh protests India's attempts to fence off high-traffic
sections of the porous boundary; dispute with India over New
Moore/South Talpatty Island in the Bay of Bengal prevents maritime
boundary delimitation; Burmese Muslim refugees strain Bangladesh's
meager resources

Barbados
none

Bassas da India
claimed by Madagascar

Belarus
1997 boundary treaty with Ukraine remains unratified over
unresolved financial claims, preventing demarcation and encouraging
illegal border crossing; boundaries with Latvia and Lithuania remain
undemarcated despite European Union financial support

Belgium
none

Belize
Guatemala has claimed half of southern Belize; Guatemalan
squatters continue to settle along the border despite a 2000
agreement; OAS brokered a Differendum in 2002 that created a small
adjustment to land boundary, a large Guatemalan maritime corridor in
the Caribbean, a joint ecological park for disputed Sapodilla Cays,
and a substantial US-UK financial package, but agreement was not
brought to a popular referendum

Benin
two villages are in dispute along the border with Burkina
Faso; much of Benin-Niger boundary, including tripoint with Nigeria,
remains undemarcated, but states accept 2001 arbitration over
disputed Niger River islands; several villages along the Okpara
River are in dispute with Nigeria; in 2001, Benin claimed Togo moved
the boundary stones - joint commission presently resurveying the
boundary

Bermuda
none