Lesson 2 Flashcards
(45 cards)
As defined by the United Nations office for Disaster Reduction (UNISDR), ___ is a serious disruption of the functioning of a community or a society involving widespread human, material, economic, or environmental
losses and impacts which exceeds the ability of the affected community or society to cope using its own resources.
Disaster
Associated with large scale destructive events such as typhoons, earthquakes, and volcanic eruptions.
Disaster
For some people, ____ may also be viewed as the struggles and challenges they face in getting their lives back to normal.
Disaster
Factors That Contribute To The Vulnerability Of a Community
Poverty, Education, Climate change, Urbanization
A _____ occurs when a hazard happens and creates an impact to people or communities which are vulnerable.
Disaster
Is a result of the combination of hazards, exposure, vulnerability, and risk
Disaster
Exposure to natural or man - made hazard vulnerability.
Disaster Risk
A system which measures risks considering a country’s
vulnerability and exposure to hazards.
Word Risk Index(WRI)
Determines the risk to disasters as result of vulnerability and
natural hazards.
World Risk Index (WRI)
The indicators in the WRI are grouped into:
Exposure, Susceptibility, Coping capacity, Adaptive Capacity
Includes exposure to earthquakes, cyclone, flood, drought, sea level rise
Exposure
Includes population access to improved sanitation and water supply, percentage of undernourished, dependency ratio, population of those below the poverty line
Susceptibility
The state or fact of being likely or liable to be influenced or harmed by a particular thing.
Susceptibility
Corruption perception index, failed states index, no of physicians per 10,000 people, no of hospital beds per 10,000 people, insurance coverage
Coping capacity
Adult literacy rate, combined gross enrolment ratio, gender parity in education, women in national parliament, water quantity, biodiversity and habitat, forestry management, agriculture, gov’t expenditure on health per capita, life expectancy at birth, expenditure on health per capita.
Adaptive Capacity
Refers to the size of a population that can survive on available resources
Adaptive Capacity
Are variables that either aggravate or mitigate the effects of hazards, affecting the degree or scope of a disaster.
Disaster Risk Factors
Types of disasters
Natural Disaster and Man-made disaster
Are devastating outcomes that result from natural hazards.
Natural disasters
Examples: collapse of houses from landslides and incinerated grasslands from volcanic eruption
Natural disasters
Effects of disasters
Primary Effects, Secondary Effects, Tertiary Effects
Direct situations arising from the disaster itself
Primary effects
TYPE OF EFFECT
Example: when a strong typhoon hits a village, it can cause ___ effects such as flooding, destruction of houses, damage to property, and loss of life.
Primary effects
Are situations resulting from the primary effects.
Secondary Effects