What is a Cyclone?
A cyclone is a storm system characterized by a low-pressure center, a closed low-level atmospheric circulation, and strong winds. Cyclones can occur in various forms, such as tropical cyclones, extratropical cyclones, and tornadoes.
Tropical Cyclones
Tropical cyclones are intense circular storms that form over warm ocean waters. They have strong winds, heavy rainfall, and can cause significant damage to coastal areas. Examples of tropical cyclones include hurricanes in the Atlantic and typhoons in the Pacific.
Extratropical Cyclones
Extratropical cyclones, also known as mid-latitude cyclones, are low-pressure systems that form outside the tropics. These cyclones are associated with fronts and can bring unpredictable weather patterns, including strong winds, rain, and snow.
Cyclone Case Studies
- Hurricane Katrina: In 2005, Hurricane Katrina devastated the Gulf Coast of the United States, causing billions of dollars in damage and resulting in thousands of deaths.
- Cyclone Idai: In 2019, Cyclone Idai hit Mozambique, Zimbabwe, and Malawi, leaving a trail of destruction and displacing thousands of people.
Cyclone Statistics
According to the World Meteorological Organization, an average of 80 tropical cyclones form each year around the world. These storms vary in intensity and can have a significant impact on communities, economies, and ecosystems.
