with Name

RETURN Project

Class - Urban Risk link

Properties



	Name		Value

	Description		It is a relational structure that links Risk Drivers and Urban Systems at Risk. In the case of urban systems, risks are assessed based on two different types of phenomena: 1) natural phenomena; and 2) man-made phenomena. Natural phenomena are events that do not have a human cause; examples include earthquakes, tsunamis, and solar storms. Conversely, human phenomena are events caused by human action. For example, pollution, urbanization, extensive monoculture, and deforestation. [IPCC] Risk is defined by IPCC v.6 as the potential for adverse consequences for human or ecological systems, recognizing the diversity of values and objectives associated with such systems. In the context of climate change, risks can arise from potential impacts of climate change as well as human responses to climate change. Relevant adverse consequences include those on lives, livelihoods, health and well-being, economic, social and cultural assets and investments, infrastructure, services (including ecosystem services), ecosystems and species. In the context of climate change impacts, risks result from dynamic interactions between climate-related hazards with the exposure and vulnerability of the affected human or ecological system to the hazards. Hazards, exposure and vulnerability may each be subject to uncertainty in terms of magnitude and likelihood of occurrence, and each may change over time and space due to socio-economic changes and human decision-making (see also risk management, adaptation and mitigation). In the context of climate change responses, risks result from the potential for such responses not achieving the intended objective(s), or from potential trade-offs with, or negative side-effects on, other societal objectives, such as the Sustainable Development Goals (SDGs) (see also risk trade-off). Risks can arise, for example, from uncertainty in implementation, effectiveness or outcomes of climate policy, climate-related investments, technology development or adoption, and system transitions. Source: https://www.ipcc.ch/site/assets/uploads/2021/02/Risk-guidance-FINAL_15Feb2021.pdf
	Active		false
	Business Key Mutable		true
	Business Model		false
	Visibility		public
	Final Specialization		false
	Abstract		false
	Leaf		false
	Root		false
	Stereotypes		relator

Relationships Summary



Name	Begin	End

leads_to : Association	Urban Risk : Class	Urban Risk : Class
grounds : Association	Hazard : Class	Urban Risk : Class
leads_to : Association	Urban Risk : Class	Urban Risk : Class
: Association	Urban Risk : Class	Urban System at Risk : Class
: Association	Urban Risk : Class	Risk Driver : Class
: Association	Urban Risk : Class	Vulnerability : Class
: Association Class	drives_risk_to : Association	Urban Risk : Class

Tagged Values



Name	Type	Value

restrictedTo	Text	relator

Relationships Detail

Name

Value

Name

leads_to

From

	Name		Value

	Role
	Element		Urban Risk : Class
	Multiplicity		1
	Aggregation Kind		None
	Navigable		unspecified

	Name		Value

	Role
	Element		Urban Risk : Class
	Multiplicity		1..*
	Aggregation Kind		None
	Navigable		true

Abstract

false

Final Specialization

false

Leaf

false

Visibility

Unspecified

Derived

false

Name

Value

Name

grounds

From

	Name		Value

	Role
	Element		Hazard : Class
	Multiplicity		1..*
	Aggregation Kind		None
	Navigable		unspecified

	Name		Value

	Role
	Element		Urban Risk : Class
	Multiplicity		1..*
	Aggregation Kind		None
	Navigable		true

Abstract

false

Final Specialization

false

Leaf

false

Visibility

Unspecified

Derived

false

Name

Value

Name

leads_to

From

	Name		Value

	Role
	Element		Urban Risk : Class
	Multiplicity		1
	Aggregation Kind		None
	Navigable		unspecified

	Name		Value

	Role
	Element		Urban Risk : Class
	Multiplicity		1..*
	Aggregation Kind		None
	Navigable		true

Abstract

false

Final Specialization

false

Leaf

false

Visibility

Unspecified

Derived

false

Name

Value

Name

From

	Name		Value

	Role
	Element		Urban Risk : Class
	Multiplicity		1..*
	Aggregation Kind		None
	Navigable		unspecified

	Name		Value

	Role
	Element		Urban System at Risk : Class
	Multiplicity		1..*
	Aggregation Kind		None
	Navigable		true

Abstract

false

Final Specialization

false

Leaf

false

Visibility

Unspecified

Derived

false

Name

Value

Name

From

	Name		Value

	Role
	Element		Urban Risk : Class
	Multiplicity		1..*
	Aggregation Kind		None
	Navigable		unspecified

	Name		Value

	Role
	Element		Risk Driver : Class
	Multiplicity		1..*
	Aggregation Kind		None
	Navigable		true

Abstract

false

Final Specialization

false

Leaf

false

Visibility

Unspecified

Derived

false

Name

Value

Name

From

	Name		Value

	Role
	Element		Urban Risk : Class
	Multiplicity		1
	Aggregation Kind		Composited
	Navigable		unspecified

	Name		Value

	Role
	Element		Vulnerability : Class
	Multiplicity		1..*
	Aggregation Kind		None
	Navigable		unspecified

Abstract

false

Final Specialization

false

Leaf

false

Visibility

Unspecified

Derived

false



	Name		Value

	Name
	From		drives_risk_to : Association
	To		Urban Risk : Class
	Visibility		Unspecified

Appears In



	Diagram

	Risk-driven Ontology of Urban Systems : Class Diagram
	Fragment_RiskDriverAndObjectAtRisk : Class Diagram

RETURN Project