what does the curve show?
a dip at the disaster, then a gradual rise as relief and recovery efforts take effect.
pre disaster
Normal life before the event
disaster impact
Sudden drop due to the event (e.g., earthquake, tsunami).
relief phase
Immediate emergency aid and rescue efforts.
recovery phase
Gradual rebuilding of infrastructure, economy, and social life.
rehabilitation phase
Life returns to a new normal, sometimes improved or sometimes permanently altered.
impact of disaster for ACs
less severe
impact of disaster LIC
Very severe
relief speed ACs
fast and effective
relief speed LICs
slow and limited
recovery rate ACs
rapid
recovery rate LICs
slow
rehabilitation of ACs
near or above pre disaster levels
rehabilitation of LICs
below pre disaster levels
example of LIC
hati 2010
hati 2010 rehabilitation
Even a decade later, many Haitians still live in temporary or substandard housing, and economic and social systems have not returned to pre-2010 levels. GDP growth has been slow, and basic services remain limited in many areas.
recovery of hati
Limited government capacity
Dependence on foreign aid
Cholera outbreaks from contaminated water
disaster impact of hati
The 7.0 magnitude earthquake in January 2010 devastated Port-au-Prince and surrounding areas. Over 200,000 people died, and over 1 million were displaced. Infrastructure, homes, schools, hospitals, and government buildings were destroyed.
relief of hati
international aid
slow
ac example
japan 2011
disaster impact of japan
9.0 earthquake
drop in quality of life, deaths, injuries, property damage, and the Fukushima nuclear crisis.
relief of japan
quick and efficient
Countries like the U.S., U.K., and others sent rescue teams, medical supplies, and relief goods.
The Japan Self-Defense Forces (JSDF) were immediately deployed to rescue people trapped in debris and flooded areas. They used helicopters, boats, and specialised equipment.
japan recovery
Rapid reconstruction of homes, infrastructure, and industry, supported by strong technology, planning, and resources.
japan rehabilitation
Normal life largely returned within 1–2 years in most affected areas, with some long-term adjustments near Fukushima due to radiation concerns.