Svalbard
ice floes often block the entrance to Bellsund (a transit
point for coal export) on the west coast and occasionally make parts
of the northeastern coast inaccessible to maritime traffic
Swaziland
drought
Sweden
ice floes in the surrounding waters, especially in the Gulf
of Bothnia, can interfere with maritime traffic
Switzerland
avalanches, landslides, flash floods
Syria
dust storms, sandstorms
Taiwan
earthquakes and typhoons
Tajikistan
earthquakes and floods
Tanzania
flooding on the central plateau during the rainy season;
drought
Thailand
land subsidence in Bangkok area resulting from the
depletion of the water table; droughts
Togo
hot, dry harmattan wind can reduce visibility in north during
winter; periodic droughts