Natural Disasters - Blizzards and Snowstorms. Blizzards - Earthquake - Flood - Forest fire - Hurricanes - Tornado - Tsunami - Volcano. A Blizzard is a violent snowstorm. Weather forecasters classify a Blizzard when: Winds are above 35mph. Temperatures under -7° C. You cannot view 400m ahead. For at least three hours.
People often do not see droughts as natural disasters like tornadoes, hurricanes or floods, because they do not have the usual immediate destructive ability, but they can be very catastrophic in the long run. Server droughts can have very serious consequences.
Many of us have this idea that floods (or flooding) is simply, too much water around your house. People think that can be fun. Wrong. Flooding is a lot more than that. Flooding is extremely dangerous and has the potential to wipe away an entire city, coastline or area, and cause extensive damage to life and property.
A limnic eruption, also referred to as a lake overturn, is a rare type of natural disaster in which dissolved carbon dioxide (CO 2) suddenly erupts from deep lake waters, forming a gas cloud that can suffocate wildlife, livestock, and humans. Such an eruption may also cause tsunamis in the lake as the rising CO 2 displaces water.
Each year, an estimated 100,000 thunderstorms occur in the United States. Of those, about 10 percent are classified as severe thunderstorms - those that produce hail at least three-quarters of an inch in diameter, have winds of 58 miles per hour or higher, or produce a tornado.
Tornadoes – defined as a violently rotating column of air extending from a thunderstorm to the ground – are often formed when warm and cold air masses clash. They are capable of tremendous destruction, creating damage paths in excess of one mile wide and 50 miles long.
These violent storms occur around the world, but the United States is a major hotspot with about a thousand tornadoes every year. "Tornado Alley," a region that includes the area in the eastern state of South Dakota, Nebraska, Kansas, Oklahoma, northern Texas, and eastern Colorado, is home to the most powerful and destructive of these storms.
Asthma: wildfires and air quality; Health and environmental effects of particle pollution (smoke, soot) What to do with disaster debris: Disasters can generate tons of debris, including building rubble, soil and sediments, green waste (e.g., trees and shrubs), personal property, ash, and charred wood.