ISO/TR 22370:2020
(Main)Security and resilience — Urban resilience — Framework and principles
Security and resilience — Urban resilience — Framework and principles
This document describes a framework and principles that are coherent with the 2030 Agenda for Sustainable Development, including the New Urban Agenda, Paris Agreement and Sendai Framework, that can be applied to enhance urban resilience. This document proposes the use of metrics and models as the framework upon which to structure urban resilience to assist local authorities and other urban stakeholder's efforts to build more resilient human settlements. This document is primarily intended for use by organizations with responsibility for urban governance. However, it is equally applicable to all types and sizes of organizations that represent the community of stakeholders noted above, and in particular those organizations that have a role in urban planning, development and management processes in urban areas around the world.
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General Information
Standards Content (Sample)
TECHNICAL ISO/TR
REPORT 22370
First edition
2020-03
Security and resilience — Urban
resilience — Framework and
principles
Reference number
ISO/TR 22370:2020(E)
©
ISO 2020
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ISO/TR 22370:2020(E)
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ISO/TR 22370:2020(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principles for building urban resilience . 5
5 Characteristics of urban resilience . 6
6 Framework for urban resilience . 7
6.1 General . 7
6.2 Urban System Model . 9
6.3 Data — Urban Context and Urban Performance .10
6.3.1 General.10
6.3.2 Urban Context .10
6.3.3 Urban Performance .10
6.3.4 Elements of an urban system .11
6.4 Analytical lenses .12
6.4.1 General.12
6.4.2 Key analytical functions of the Who lens — Local government and
stakeholders (LGS) .13
6.4.3 Key analytical functions of the Why lens — Shocks, stresses and
challenges (SSC) .14
6.4.4 Key analytical functions of the How lens — Policies, plans and initiatives (PPI) .15
7 Actions for Resilience (A4R) .15
8 Assessment of relevant International Standards and frameworks .16
8.1 General .16
8.2 Identified gaps .16
9 Conclusion and suggestion for future standardization work .17
Annex A (informative) Data — Urban Context .19
Annex B (informative) Data — Urban Performance .20
Annex C (informative) The Who lens — Local government and stakeholders (LGS) .21
Annex D (informative) The Why lens — Shocks, stresses and challenges (SSC) .22
Annex E (informative) Plausible types and sub-types of shocks affecting urban resilience .23
Annex F (informative) The How lens — Policies, plans and initiatives (PPI) .25
Annex G (informative) Key and cross-cutting issues providing additional layers of
information on specific topics .26
Bibliography .28
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ISO/TR 22370:2020(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards
bodies (ISO member bodies). The work of preparing International Standards is normally carried out
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ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of
electrotechnical standardization.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular, the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www .iso .org/ directives).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
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iso/ foreword .html.
This document was prepared by Technical Committee ISO/TC 292, Security and resilience.
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www .iso .org/ members .html.
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ISO/TR 22370:2020(E)
Introduction
The justification for a global set of standards for achieving urban resilience is clear: urban areas, the
engines of economic growth, are projected to provide the living and work environment for two-thirds
of the global population of close to 10 billion by 2050. Urban disasters have an increasingly costly local,
regional, national and global socio-economic impact. For example, disaster events in the past decade
alone have claimed over a million lives, affected more than 2,5 billion people and caused over $1 trillion
in economic loss.
By engaging all stakeholders in resilience efforts, urban areas have the ability to harness
transformational change and improve the lives of their inhabitants. This has been acknowledged by
the global community as an essential aspect of the United Nations (UN) 2030 Agenda for Sustainable
1)
Development through agreements such as the Sustainable Development Goals (SDGs), New Urban
2) 3) 4)
Agenda , Paris Agreement and Sendai Framework. However, urban areas tend to lack the capacity
to operationalize these alone and fully harness change. One approach to addressing this and ensuring
implementation of the 2030 Agenda is through holistic and multi-stakeholder resilience-building.
Resilience offers a crucial meeting point among different yet essentially similar paradigms in urban
development. Enhancing resilience can reduce risks by increasing capacities, and addressing
vulnerabilities, thereby supporting effective and forward-thinking responses. Building urban resilience
seeks the betterment of people, specifically those in vulnerable situations in urban areas.
The proposed framework for urban resilience presented in this document was developed in response
to demand arising from urban areas in all parts of the world for support to make them safer and more
resilient to all manner of hazards, risks, weaknesses and vulnerabilities. It was developed to provide
local governments and relevant stakeholders with analytical tools to measure urban resilience and
develop relevant actions.
The framework aims to transform urban areas into better places to live by improving capacities to
prepare, respond and recover from all potential shocks, stresses and challenges, leading the area
towards resilience. The framework views urban resilience as a hub for transversal aspects including
risk reduction, sustainability, development and governance. It achieves this by understanding and
measuring resilience, in any human settlement in any circumstance or context. Furthermore, the
framework provides an approach for building resilience baselines (or “profiles”), prepares guidelines in
the use of the diagnostic and action-planning tools, and advises on constant real-time monitoring.
The early stages of development of this framework involved extensive testing and modelling in urban
areas all over the world, and the refinement and improvement of data acquisition, use and application.
The approach is to establish a building resilience baseline (or profile), based on metrics that can evaluate
the various dimensions of urban resilience and capture the system’s weaknesses, vulnerabilities and
strengths. Then to develop concrete and prioritized actions to address risk and build-in resilience. The
framework follows a multi-sectorial, multi-shocks and stresses, and multi-scales approach, built on the
understanding that urban areas function as urban systems, integrated and interdependent, regardless
of their size, culture, location, economy and/or political environment.
1) In 2015, countries adopted the 2030 Agenda for Sustainable Development and its 17 Sustainable Development
Goals (SDGs).
2) The New Urban Agenda was adopted at the United Nations Conference on Housing and Sustainable Urban
Development (Habitat III) in Quito, Ecuador, on 20 October 2016. It was endorsed by the United Nations General
Assembly at its sixty-eighth plenary meeting of the seventy-first session on 23 December 2016. The New Urban
Agenda represents a shared vision for a better and more sustainable future. If well-planned and well-managed,
urbanization can be a powerful tool for sustainable development for both developing and developed countries.
3) The Paris Agreement is a global landmark agreement, signed in December 2015, for combating climate change
effects. Its central aim is to strengthen the global response to the threat of climate change.
4) The Sendai Framework was adopted by UN Member States on 18 March 2015 at the Third UN World Conference
on Disaster Risk Reduction in Sendai City, Miyagi Prefecture, Japan. The framework for 2015–2030 was developed
to better assist governments, at the national and local levels, in addressing disaster risk reduction and resilience-
building.
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The implementation process for the framework is shown in Figure 1.
Figure 1 — Implementation process
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TECHNICAL REPORT ISO/TR 22370:2020(E)
Security and resilience — Urban resilience — Framework
and principles
1 Scope
This document describes a framework and principles that are coherent with the 2030 Agenda for
Sustainable Development, including the New Urban Agenda, Paris Agreement and Sendai Framework,
that can be applied to enhance urban resilience. This document proposes the use of metrics and models
as the framework upon which to structure urban resilience to assist local authorities and other urban
stakeholder’s efforts to build more resilient human settlements.
This document is primarily intended for use by organizations with responsibility for urban governance.
However, it is equally applicable to all types and sizes of organizations that represent the community
of stakeholders noted above, and in particular those organizations that have a role in urban planning,
development and management processes in urban areas around the world.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments) applies.
ISO 22300, Security and resilience — Vocabulary
3 Terms and definitions
For the purposes of this document, the terms and definitions given in ISO 22300 and the following apply.
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
— ISO Online browsing platform: available at https:// www .iso .org/ obp
— IEC Electropedia: available at http:// www .electropedia .org/
3.1
access
ability of the rights-holders to use or benefit of a certain service or product
Note 1 to entry: Restrictions can be caused by distance to the source (e.g. water supply network does not reach a
certain neighbourhood) or unaffordability (e.g. service is too costly for a certain household or group of people),
among other reasons.
3.2
basic social services
set of services delivered in education, health and social areas, as a means to fulfil basic needs
3.3
biodiversity
variability among living organisms from all sources including, land, marine and other aquatic
ecosystems (3.13) and the ecological complexes of which the organisms are part
Note 1 to entry: This includes diversity within species, between species and of ecosystems. Biodiversity is thus
not only the sum of all ecosystems, species and genetic material, but rather represents the variability within and
among them.
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Note 2 to entry: Biodiversity can also be referred to as “biological diversity”.
[SOURCE: Chan L. et al., 2014, adapted]
3.4
challenge
contextual or environmental change that has the potential to impact upon the ability and capacity of an
urban system (3.27) to address emerging risks and opportunities
3.5
civil society
wide range of individuals, groups of people, networks, movements, associations and organizations that
manifest and advocate for the interests of their members and others
Note 1 to entry: It can be based on philanthropic, cultural, religious, environmental or political values and
convictions.
Note 2 to entry: This definition excludes for-profit companies and businesses, academia and all government-
dependent entities.
3.6
civil society organization
CSO
formal association in which society voluntarily organizes around shared interests
Note 1 to entry: It includes political, cultural, environmental and faith-based organizations, as well as non-profit
and nongovernmental organizations.
Note 2 to entry: CSOs are institutionalized organizations, bearing some form of legal status, that represent
particular groups of society and are involved in service delivery.
3.7
coverage
capacity of the duty-bearer (3.11) to provide a service or product
Note 1 to entry: It can be influenced by financial capacity, geospatial setting, and the normative and institutional
frameworks.
3.8
critical facility
physical structure, network or other asset that provide services that are essential to the social and
economic functioning of a community or society
[SOURCE: UNISDR, 2017, modified — The term “critical facility” has replaced “critical infrastructure”.]
3.9
decentralized authority
local authorities, distinct from the state’s administrative authorities, that have a degree of self-
government, elaborated in the framework of the law, with their own powers, resources and capacities
to meet responsibilities, and with legitimacy underpinned by representative, elected local democratic
structures that determine how power is exercised and that make local authorities accountable to
citizens in their jurisdiction
[SOURCE: UCLG, GOLD I, 2008, adapted]
3.10
disaster risk reduction
policy aimed at preventing new and reducing existing disaster risk and managing residual risk, all of
which contribute to strengthening resilience (3.19) and therefore to the achievement of sustainable
development
[SOURCE: UNISDR, 2017, modified — “policy” has replaced “Disaster risk reduction is”.]
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3.11
duty-bearer
individual who has a particular obligation or responsibility to respect, promote and realize human
rights (3.15), and to abstain from human rights violations
Note 1 to entry: The term is most commonly used to refer to State actors, but non-State actors can also be
considered as duty-bearers.
Note 2 to entry: Depending on the context, individuals (e.g. parents), local organizations, private companies, aid
donors and international institutions can also be duty-bearers.
[SOURCE: UNICEF]
3.12
economic diversity
extent to which economic activity of a given defined geography is distributed among a number of
categories such as industries, sectors, skill levels and employment levels
3.13
ecosystem
dynamic complex of plant, animal, and micro-organism communities and their non-living environment
(e.g. soil, air, sunlight) interacting as a functioning unit of nature
Note 1 to entry: Everything that lives in an ecosystem is dependent on the other species and elements that are
also part of that ecological community.
[SOURCE: ISO 14055-1:2017, 3.1.1, modified — “(e.g. soil, air, sunlight) interacting as a functioning unit
of nature” has replaced “interacting as a functional unit” and Note 1 to entry has been added.]
3.14
ecosystem services
benefit people obtain from ecosystems (3.13)
Note 1 to entry: These include: provisioning services such as food, water, timber and fibre; regulating services
that affect the climate, floods, disease, waste generation and water quality; cultural services that provide
recreational, aesthetic and spiritual benefits; and supporting services such as soil formation, photosynthesis and
nutrient cycling.
[SOURCE: ISO 14055-1:2017, 3.1.2, modified — Note 1 to entry has been revised and expanded.]
3.15
human rights
rights inherent to all human beings, whatever their nationality, place of residence, sex, national or
ethnic origin, colour, religion, language or any other status
Note 1 to entry: People are all equally entitled to their human rights without discrimination.
Note 2 to entry: Human rights are: interrelated, universal and inalienable; interdependent and indivisible; equal
and non-discriminatory; and both rights and obligations.
3.16
investment
allocation of resources to achieve defined objectives and other benefits
Note 1 to entry: Investment takes two main forms: direct spending on buildings, machinery and similar assets;
and indirect spending on financial securities such as bonds and shares.
[SOURCE: ISO/IEC 38500:2015, 2.13, modified — Note 1 to entry has been added.]
3.17
land tenure
relationship, whether legally or customarily defined, among people, as individuals or groups, with
respect to land, determining how land is used, possessed, sold or in other ways disposed
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3.18
participation
informed process of engagement with stakeholders, where key groups actively participate in defining
the process and content of policy making
3.19
resilience
ability to absorb and adapt in a changing environment
Note 1 to entry: In the context of urban resilience (3.26) the ability to absorb and adapt to a changing environment
is determined by the collective capacity to anticipate, prepare and respond to threats and opportunities by each
individual component of an urban system (3.27).
[SOURCE: ISO 22300:2018, 3.192, modified — Note 1 to entry has been added.]
3.20
risk mitigation
lessening or minimizing of the adverse impacts of a hazardous event
[SOURCE: UNISDR, 2017, modified — The term “risk mitigation” has replaced “mitigation”.]
3.21
shock
uncertain, abrupt or long-onset event, that has potential to impact upon the purpose or objectives of an
urban system (3.27)
3.22
social protection
preventing, managing and overcoming situations that adversely affect people’s well-being
Note 1 to entry: It consists of policies and programmes designed to reduce poverty and vulnerability by
promoting efficient labour markets, diminishing people’s exposure to risks, and enhancing their capacity to
manage economic and social risks, such as unemployment, exclusion, sickness, disability and old age.
[SOURCE: UNRISD, 2010, modified — Note 1 to entry has been added.]
3.23
stress
chronic and ongoing dynamic pressure originated within an urban system (3.27), with the potential for
cumulative impacts on the ability and capacity of the system to achieve its objectives
3.24
urban agglomeration
physical structure and composition of an urban area or continuity of large urban clusters where the
built-up zone or population density of an extended city or town area or central place and any suburbs
are linked by continuous, connected urban development
3.25
urban open area
vacant areas, public or private, within urban boundaries
Note 1 to entry: Urban open areas are all fringe open spaces and captured open spaces associated within the
scope and parameters of the urban system (3.27).
Note 2 to entry: State parks, national parks or open areas in the countryside outside the parameters of the urban
area are not considered as urban open areas in this document.
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3.26
urban resilience
ability of any urban system (3.27), with its inhabitants, in a changing environment, to anticipate,
prepare, respond to and absorb shocks (3.21), positively adapt and transform in the face of stresses
(3.23) and challenges (3.4), while facilitating inclusive and sustainable development
Note 1 to entry: A more resilient urban system is characterized by its ability to continue through disruption
in the short-to-medium term, combined with a capacity to reduce pressures and adapt to changes, risks and
opportunities. Urban resilience, therefore, is dependent upon the ability of an urban systems not just to deal with
shocks, but also with chronic stresses and challenges.
Note 2 to entry: Urban resilience is dependent upon the individual and collective resilience (3.19) of the
separate components of a complex urban system. Although a city, town or community within an urban area can
individually demonstrate enhanced resilience within its respective boundaries, urban resilience encompasses
the broader geographic scope of urban agglomeration (3.24). Resilience of an urban system is measured by the
capacity for resilience of each individual system component and dependent upon the resilience of the weakest
performer among the urban agglomeration within the system scope.
Note 3 to entry: In order to assess, plan and act accordingly in the face of shocks, stresses and challenges, an urban
system’s capability for resilience should be measured and analysed through qualitative and quantitative data.
3.27
urban system
human settlement, integrated and complex set of system components, characterised by universal and
interdependent dimensions: physical, functional, organizational and spatial; comprised of people,
processes and assets managed through effective governance mechanisms
Note 1 to entry: Being dynamic, the composition and elements of an urban system changes with time.
Note 2 to entry: Every urban area has characteristics of an urban system, regardless of its size, culture, location,
economy and/or political environment.
Note 3 to entry: Characterized as urban systems, urban areas have the objectives of managing the complex
interactions and interdependencies among its multiple components, with the purpose of fulfilling a variety of
functionalities including social, economic, cultural and environmental.
3.28
vulnerable group
individuals who share one or several characteristics that make them more susceptible to social
exclusion and marginalization, have limited opportunities or income, and/or are exposed to a higher
risk of suffering abuse (physical, sexual, psychological or financial)
Note 1 to entry: This can include children without parental care, poor people, alone and dependent elderly people,
ethnic minorities, people with disabilities, people living in marginalized communities, and other categories (HIV/
AIDS, addictions, deprivation of liberty, homeless, LGBTI, victims of domestic violence, trafficking, refugees and
immigrants).
4 Principles for building urban resilience
4.1 Principle 1: Dynamic nature of urban resilience
Resilience is not a condition but a state that cannot be sustained unless the system evolves, transforms
and adapts to current and future circumstances and changes. Therefore, building resilience requires the
implementation of context-specific and flexible plans and actions that can be adjusted to the dynamic
nature of risk and resilience.
4.2 Principle 2: Systemic approach
Recognizing that urban areas are comprised of systems interconnected through complex networks and
that changes in one part have the potential to propagate through the whole network, building resilience
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requires a broad and holistic approach that takes into account these interdependencies when the urban
system is exposed to disturbances.
4.3 Principle 3: Promote participation in planning and governance
A resilient system ensures the preservation of life, limitation of injury and enhancement of the
prosperity of its inhabitants by promoting inclusiveness and fostering the comprehensive and
meaningful participation of all, particularly those in vulnerable situations, in planning and various
governance processes. Such an approach can ensure a sense of ownership, thus achieving the successful
implementation of plans and actions.
4.4 Principle 4: Multi-stakeholder engagement
A resilient system should ensure the continuity of governance, economy, commerce and ot
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