Barbados:
infrequent hurricanes; periodic landslides

Bassas da India:
maritime hazard since it is usually under water
during high tide and surrounded by reefs; subject to periodic
cyclones

Belarus:
NA

Belgium:
flooding is a threat in areas of reclaimed coastal land,
protected from the sea by concrete dikes

Belize:
frequent, devastating hurricanes (September to December) and
coastal flooding (especially in south)

Benin:
hot, dry, dusty harmattan wind may affect north in winter

Bermuda:
hurricanes (June to November)

Bhutan:
violent storms coming down from the Himalayas are the source
of the country's name which translates as Land of the Thunder
Dragon; frequent landslides during the rainy season

Bolivia:
flooding in the northeast (March-April)

Bosnia and Herzegovina:
destructive earthquakes