Venezuela
subject to floods, rockslides, mudslides; periodic droughts
Vietnam
occasional typhoons (May to January) with extensive
flooding, especially in the Mekong River delta
Virgin Islands
several hurricanes in recent years; frequent and
severe droughts and floods; occasional earthquakes
Wake Island
occasional typhoons
Wallis and Futuna
NA
West Bank
droughts
Western Sahara
hot, dry, dust/sand-laden sirocco wind can occur
during winter and spring; widespread harmattan haze exists 60% of
time, often severely restricting visibility
World
large areas subject to severe weather (tropical cyclones),
natural disasters (earthquakes, landslides, tsunamis, volcanic
eruptions)
Yemen
sandstorms and dust storms in summer
Zambia
periodic drought, tropical storms (November to April)