Safe Cities
Session 1World Bank Institute
Fouad Bendimerad, Ph.D., P.E
Disaster risk and its management
In the context of local government
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Safe Cities
Who is impacted by disasters
Everyone
The poor will see the chances they may have had to come out of poverty become even dimmer. “Disasters seek out the poor and make sure they remain poor”
Children, the old and the less-privileged elements of society suffer long-term losses
A portion of the “middle class” instantly becomes poor because it loses its means for well-being
Small businesses and family enterprises often sustain catastrophic losses
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Safe Cities
Cost of disasters
In the decade from 1990 to 1999, close to 2 billion people have been affected by disasters worldwide with a median loss of about $50 billion.
An average of 100,000 people lose their lives every year from disasters.
Average cost has increased six-fold in the last 30 years and could reach $300 billion per year by 2030.
Trend in Economic Loss from Disasters ($billion)
0
10
20
30
40
50
1950-1959 1960-1969 1970-1979 1980-1989 1990-1999
Source: Munich Re, 2001
Source: OFDA/Cred International Disaster Database, 2002
0
1
2
3
1970-1979 1980-1989 1990-1999
2,000
1,000
Affected Population (Million) Dead (Million)
Disaster Impact
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Safe Cities
Cost of disasters in the developingworld
Disasters disproportionably impact developing and least developed countries compared to developed countries 97% of the deaths 10-times the loss (as measured by GDP)
Recovery is immeasurably longer Badly needed infrastructure is demolished Development is pushed back (Resources are diverted
from basic services and from development projects towards reconstruction)
The poor are most impacted and human suffering becomesmore pervasive
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Safe Cities
Unsustainable development unsustainable risk
Disasters are not natural phenomena; they are the direct results of development
Unsustainable development has increased exposure to natural hazards due to: Increased of concentration of population in hazardous areas Increased vulnerability of the built environment due to shoddy and
illicit construction Increased fragility of socio-economic systems due to inappropriate
development practices and environmental mismanagement Unprepared populations and institutions Social destitution and social injustice
Together these correlated factors create a trend of increasing societal susceptibility and diminishing resilience.
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Safe Cities
In 1950, 18% of the developing world lived in cities; by 2030, this percentage will increase to 60%
In 2002, the developing world had 15 cities with population greater than 8 million people
In 2010, 8 out of 10 largest cities will be in the developing world, including Mexico City, Dhaka, Mumbai, Lagos
Many of these cities are located in earthquake-prone areas, tropical cyclone tracks and flood-prone areas
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Stunning urban demographics
World’s 50 Largest Cities
Threatened Worldwide
Threatened in Developing Countries
Earthquake Threatened Population
Million500
400
300
200
100
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Safe Cities
Earthquake risk to megacities
About 70 of the largest cities in the world can expect a strong earthquake on average once every 50 years
Cities like Istanbul, Dhaka, Manila, Cairo, Mexico City, Kathmandu, Bogotá, Algiers and many others are threatened by earthquakes
An earthquake in these cities would cause a catastropheof unparalleled proportions
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Earthquakes constitute the most disastrous hazard and the largest challenge for preparation and mitigation
Safe Cities
Recent major urban earthquakes
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Developed countries have been able to control life loss from earthquakes by improving construction and land-use practices and raising awareness.
Earthquake People killed Financial damage
Tangshan, China – 1975
250,000
Kobe, Japan –1995 6,000 $120 billion
Izmit, Turkey, 1999 19,000 $10 billion
Gujarat, India, 2001 18,000 $3billion
Boumerdes, Algeria 2,300 $5 billion
Bam, Iran 45,000 ??
Northridge, USA, 1994
57 dead $46billion
Safe Cities
Losses from disasters
Direct material losses: Property, crops, infrastructure,lifelines, livestock, and critical facilities
Human Losses: Death, injury, population displacement, long term trauma.
Environmental Losses: Deforestation, hazardous material release.
Weakening of institutions and disturbance of social structures.
Reduction of economic and human potential of society: Exacerbated poverty, impaired small business and industry, disabled lifelines and infrastructure.
Diversion of funds from development and from socialservices.
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Impediments to disaster risk reduction (DRR)
Factor No. 1: Lack of mechanisms to mainstream disaster risk reduction within institutional functions and missions:
DRR takes place when it is inherently embedded in the day-to-day
functions and mission of every single institution of the local government;
Through targeted policies, organizational changes and awareness raising, local governments can progressively mainstream DRR in day-to-day practice of its institutions.
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Safe Cities
Impediments to disaster risk reduction (cont.) Factor No. 2: Rigid bureaucratic structures that are not
suited for cross-organizational cooperation and integration:
DRR involves integration of knowledge from several disciplines: Urban
planning, building and construction, earth science, environmental
science, sociology, finance, law, etc.; DRR involves exchange of information and practices across institutions
and across sectors of the local government; Further, DRR require acquisition of new and specialized expertise; Hence, the implementation of DRR requires flexibility in structures and
mechanisms for sharing knowledge and information.
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Safe Cities
Impediments to disaster risk reduction (cont.) Factor No. 3: Lack of capacity and inefficient use of
resources:
Local governments usually lack capacity to understand risks and implement DRR
Existing community and social resources are often inefficiently used (e.g., universities, professional organizations, etc.)
Local governments must seek partnerships and find resources among the active agents of the community.
Factor No. 4: Lack of knowledge of disaster risk factors and options for disaster risk reduction:
Most often local governments and communities do not understand the risk parameters of their environment and the DRR options available to them.
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Safe Cities
Impediments to disaster risk reduction (cont.) Factor No. 5: Lack of awareness on the part of
institutions and civil society, which relegates disaster risk reduction among public policy priorities:
In front of competing priorities for resources, DRR often gets low attention
Lack of awareness by communities and the general public inhibits social pressure on government
Public policy requires the development of a common agenda, leadership,and advocacy.
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Safe Cities
Disasters in the context of local government Local government is aware of community issues and its own
potential Local government knows the stakeholders and their agenda Local Government understands the cultural intricacies Local Government is in charge of providing services, and in
particular urban planning, construction permits, transportation,health care
Local Government is part of the “first responders”
The importance of decentralization of disaster risk management has yet to be fully recognized and systematically applied in developing countries.
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Safe Cities
The importance of decentralization
When decision-making and resources are concentrated at the central level, local governments cannot effectively undertake disaster management.
Unbalance in ReUnbalance in Re
L o c a l
R e g i o n a l
C e n t r a lResources
Responsibility
Unbalanced in Resources and Responsibility between Central and Local Authorities
Unbalance in ReUnbalance in Re
L o c a l
R e g i o n a l
C e n t r a lResources
Responsibility
Unbalance in ReUnbalance in Re
L o c a l
R e g i o n a l
C e n t r a l
Unbalance in ReUnbalance in Re
L o c a l
R e g i o n a l
C e n t r a l
L o c a l
R e g i o n a l
C e n t r a lResources
Responsibility
Unbalanced in Resources and Responsibility between Central and Local Authorities
The lack of local authority on disaster management de-links land-use planning, urban settlement and construction control from risk reduction efforts, and thus further exacerbates the vulnerabilities of communities.
Decentralization is necessary in order to build local capacity
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Safe Cities
In sum…
A national issue for each country.
The responsibility of all the active agents of a country’s society.
A concern to each community.
A central government’s problem or a local government’s problem.
An academician’s problem or a politician’s problem.
A citizen’s problem or a destiny problem.
Disaster risk management is …
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Disaster risk mitigation is not…