text: what are the various land-related disasters?   natural disaters: blizzards and snowstorms  drought  earthquake  epidemic  famine  flood  forest fire  hailstorm  heat wave  hurricanes  ice storm  lahar  landslides and mudslides  sinkholes  tornado  tsunami  volcanic eruption  ice age  impact event  solar flare  supervolcano  megatsunami   man made disaters: transportation disasters nuclear disasters  war disasters  dam/dike/levee disasters  environmental disasters  mining disasters  industrial disasters  explosion disasters  fire disasters  global warming over population