What is a social impact of a hurricane?
When a hurricane strikes a community, it leaves an obvious path of destruction. As a result of high winds and water from a storm surge, homes, businesses, and crops may be destroyed or damaged, public infrastructure may also be compromised, and people may suffer injuries or loss of life.
What are the social impacts of natural disasters?
The Economic Cost of the Social Impact of Natural Disasters states that increased mental health issues, alcohol misuse, domestic violence, chronic disease and short-term unemployment have resulted from extreme weather events such as bushfires, severe storms, cyclones, floods and earthquakes in Australia.
How do hurricanes affect poverty?
Hurricanes affect global poverty as they slow development and cause a significant loss of money, pushing people and countries into poverty. Each year 26 million people fall into poverty due to natural disasters. In particular, hurricanes cause a decrease in development and a loss of GDP.
What are the social effects of hurricane Katrina?
The hurricane left hundreds of thousands of people without access to their homes or jobs, it separated people from relatives, and caused both physical and mental distress on those who suffered through the storm and its aftermath, such as Post-traumatic stress disorder (PTSD).
What are the economic effects of hurricane Katrina?
The storm’s economic effects were also felt by the country at large. Katrina impacted up to 19% of the total U.S. oil production, as 24% of the country’s natural gas supply is housed in or around areas impacted by the storm. 20 offshore rigs sustained significant damage by either sinking or running adrift.
What are the four classifications of disasters?
The new classification distinguishes two generic disaster groups: natural and technological disasters. The natural disaster category being divided into six disaster groups: Biological, Geophysical, Meteorological, Hydrological, Climatological and Extra-Terrestrial.
What is socio economic impact of disaster?
In addition to the loss of social assets, there are many examples of disaster events destroying the gains of the health, sanitation, drinking water, housing and education sectors that underpin social development.
What are the effects of hurricanes on income?
A decline in business activity and the out-migration of residents take a toll on tax revenues and result in cutbacks of spending programs that benefit low-income households.
Why are the impacts of hurricanes more severe in poor countries?
As with tectonic hazards, the impacts tend to be greater in less developed countries for a number of reasons. Housing tends be of poorer quality, as is infrastructure (roads and railways), which makes it difficult to evacuate people and get emergency services to where they are needed.
Which is an example of a Category 4 hurricane?
Losses of human and animal lives might also be recorded during such hurricanes. Examples of Category 4 hurricanes are Hurricane Matthew, 2016; Hurricane Charley, 2004; Hurricane Madeline, 1976; Hurricane Hazel, 1954; Hurricane Gustav, 2008.
How are hurricanes classified according to the SSHWS?
Hurricanes are capable of causing massive losses to life and property and hence the need to classify these tropical storms became necessary. Hurricanes are classified according to the Saffir–Simpson hurricane wind scale (SSHWS). According to this scale, there are 5 categories of hurricanes: Category 1 to Category 5,…
What’s the wind speed of a Category 3 hurricane?
Category 3 hurricanes are known to be major cyclones with wind speeds of 178–208 km/h. These hurricanes destroy mobile homes, cause structural damages to small buildings, especially those having a wooden frame.
How are socio-economic classifications used in the UK?
1.1 Two socio-economic classifications – or SECs – were widely used in the UK in both official statistics and academic research: Social Class based on Occupation (SC, formerly Registrar General’s Social Class) and Socio-economic Groups (SEG).