Community Exposure and Vulnerability to Hazards

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What does exposure refer to?

The elements at risk from a natural or man-made hazard event.

Which of the following are examples of elements that can be exposed to hazards?

  • Buildings and structures (correct)
  • Human beings (correct)
  • Public facilities and infrastructure assets (correct)
  • Agricultural commodities (correct)
  • Public and transport system (correct)
  • Dwelling or households and communities (correct)

What is vulnerability defined as?

The characteristics and circumstances of a community, system or asset that make it susceptible to the damaging effects of a hazard.

Provide three examples of vulnerability factors.

<p>Poor design and construction of buildings, inadequate protection of assets, lack of public information and awareness.</p> Signup and view all the answers

Which of the following are considered demographic factors that influence a society's vulnerability to disasters?

<p>Distribution of population (A), Population density (C), Age of population (F)</p> Signup and view all the answers

Which of the following are considered socio-economic factors that influence a society's vulnerability to disasters?

<p>Wealth (B), Education (C), Nature of society (F), Understanding of the area (G)</p> Signup and view all the answers

What are some aspects of community preparedness that contribute to vulnerability?

<p>Communication Networks (B), Building codes (C), Emergency Planning (D), Scientific monitoring and early warning systems (E)</p> Signup and view all the answers

Which of the following factors are related to dealing with the after-effects of a disaster and contributing to vulnerability?

<p>Aid request (C), Emergency personnel (D), Insurance cover (F)</p> Signup and view all the answers

Which of the following factors that make a community more vulnerable to a specific hazard are listed in the ADPC 2012 report?

<p>Disregard for wise environmental management (A), Poor design and construction of buildings and other infrastructure (B), Lack of public information and awareness (C), Limited official recognition of risks and preparedness measures (D), Inadequate protection measures of assets (E)</p> Signup and view all the answers

What are the four main types of vulnerability as classified by the UNISDR?

<p>Environmental Vulnerability (A), Economic Vulnerability (B), Physical Vulnerability (C), Social Vulnerability (D)</p> Signup and view all the answers

What is the main purpose of the activity mentioned in the last slide?

<p>To identify the different elements that are exposed to a particular hazard and briefly state their vulnerabilities.</p> Signup and view all the answers

Flashcards

Exposure

The elements at risk from a hazard, whether natural or man-made.

Vulnerability

Characteristics of a community, system, or asset that make it susceptible to hazard damage.

Demographic Factors

Population density, age, and distribution affecting vulnerability to disaster.

Socio-Economic Factors

Wealth, education, and community understanding that make a group more or less vulnerable.

Signup and view all the flashcards

Community Preparedness

Building codes, warning systems, communication, and emergency plans that lessen vulnerability.

Signup and view all the flashcards

Post-Disaster Response

Access to insurance, emergency personnel, and aid after a hazardous event.

Signup and view all the flashcards

Poor Building Design

A vulnerability factor where poorly built structures are more likely to collapse or sustain damage.

Signup and view all the flashcards

Inadequate Asset Protection

Lack of measures to protect vulnerable infrastructure or possessions.

Signup and view all the flashcards

Lack of Public Awareness

Limited public knowledge about risks and preparedness strategies.

Signup and view all the flashcards

Environmental Management

Disregard for wise environmental practices that increase vulnerability to disasters.

Signup and view all the flashcards

Physical Vulnerability

Weaknesses in the physical aspects of a community making it susceptible to damage.

Signup and view all the flashcards

Social Vulnerability

Social factors impacting risk tolerance during hazard events.

Signup and view all the flashcards

Economic Vulnerability

Economic factors impacting the ability of an area to respond to a hazard.

Signup and view all the flashcards

Environmental Vulnerability

Hazards' impact on the environment making communities more susceptible.

Signup and view all the flashcards

Population Density

High population concentration increasing potential risk during hazards.

Signup and view all the flashcards

Age of Population

Age distribution of populations affecting response capabilities and impacts of disasters.

Signup and view all the flashcards

Distribution of Population

Distribution of people within a location relating to impact and effect of hazardous events.

Signup and view all the flashcards

Building Codes

Regulations to improve the structural design of buildings making them less vulnerable.

Signup and view all the flashcards

Early Warning Systems

Scientific mechanisms to detect hazards allowing people sufficient time for preparation and evacuation.

Signup and view all the flashcards

Communication Networks

Essential structures for disseminating vital information during hazardous events.

Signup and view all the flashcards

Emergency Planning

Strategies and plans developed in advance to improve response in hazardous situations.

Signup and view all the flashcards

Insurance Cover

Financial protection allowing for recovery after a disaster.

Signup and view all the flashcards

Emergency Personnel

Trained and skilled individuals critical for immediate response and recovery from hazards.

Signup and view all the flashcards

Aid Request

Process of requesting assistance from other groups or countries in times of emergency.

Signup and view all the flashcards

Study Notes

Exposure and Vulnerability

  • Exposure is the elements at risk from a natural or man-made hazard.
  • Vulnerability means the characteristics that make a community susceptible to a hazard.

Elements Exposed to Hazards

  • Human beings
  • Dwellings/households and communities
  • Buildings and structures
  • Public facilities and infrastructure assets
  • Public and transport systems
  • Agricultural commodities

Reasons for Vulnerability

Demographic Factors

  • Population density
  • Age of the population
  • Distribution of the population

Socio-economic Factors

  • Wealth
  • Education
  • Nature of society
  • Understanding of the area

Community Preparedness

  • Building codes
  • Scientific monitoring & early warning systems
  • Communication networks
  • Emergency planning

Dealing with After-Effects

  • Insurance cover
  • Emergency personnel
  • Aid request

Vulnerability to Specific Hazards (ADPC, 2012)

  • Poor design and construction of buildings and other infrastructure
  • Inadequate protection measures for assets
  • Lack of public information and awareness
  • Limited official recognition of risks and preparedness measures
  • Disregard for wise environmental management

Types of Vulnerability (UNISDR)

  • Physical vulnerability
  • Social vulnerability
  • Economic vulnerability
  • Environmental vulnerability

Studying That Suits You

Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

Quiz Team

Related Documents

Exposure and Vulnerability: DRRR

More Like This

Use Quizgecko on...
Browser
Open
Browser
Browser