cryptogenic species |
a species, which cannot be reliably demonstrated as being either alien or native
|
Invasive alien species assessment |
cultural ecosystem services |
The Millennium Ecosystem Assessment (Sarukhán & Whyte, 2005) defined cultural ecosystem services as the nonmaterial benefits people obtain from ecosystems through spiritual enrichment, cognitive development, reflection, recreation, and aesthetic experiences. Cultural ecosystem services have been included in many other typologies of ecosystem services and referred to variously as cultural services (Constanza, 1997), life-fulfilling functions (Daily, 1999), information functions (de Groot et al., 2002), amenities and fulfilment (Boyd & Banzhaf, 2007), cultural and amenity services (de Groot et al., 2010, Kumar 2010), or socio-cultural fulfilment (Wallace, 2007).
|
Land degradation and restoration assessment |
cultural change |
Cultural change is a continuous process in any society, which can vary from gradual to stochastic, resulting from interactions between processes that are internal (ex. needs, local changes, crisis, mobility, ideas, invention and innovation, conflicts, etc.) and external (ex. diffusion, external agents, political and economic forces, conflicts, etc.) (Berry, 2008; Redfield et al., 1936). Cultural change is interpreted differently depending on theoretical orientation, such as diffusionism, modernization theory, world system theory, neocolonialism, globalization, among others (see Peña, 2005; Rudmin, 2009; Santos-Granero, 2009). Culture change can be selective or systemic and most often involves resistance and conflicts but can also lead to adaptation and resilience in changing contexts and environments.
|
Global assessment (1st work programme), Sustainable use assessment |
cultural continuity |
Cultural continuity has been conceptualized within Indigenous health research that builds on cultural connectedness to emphasize the importance of intergenerational cultural connectedness, which is maintained through intact families and the engagement of elders, who pass traditions to subsequent generations. Cultural continuity also situates culture as being dynamic through the maintenance of collective memory, which may change over time.
|
Sustainable use assessment |
cultural diversity |
As stated in the UNESCO Universal Declaration on Cultural Diversity, Culture takes diverse forms across time and space. This diversity is embodied in the uniqueness and plurality of the identities of the groups and societies making up humankind. As a source of exchange, innovation and creativity, cultural diversity is as necessary for humankind as biodiversity is for nature. In this sense, it is the common heritage of humanity and should be recognized and affirmed for the benefit of present and future generations..Cultural diversity widens the range of options open to everyone; it is one of the roots of development, understood not simply in terms of economic growth, but also as a means to achieve a more satisfactory intellectual, emotional, moral and spiritual existence.
|
Sustainable use assessment |
cultural ecosystem services |
A category of ecosystem services first developed in the Millenium Ecosystem Assessment (2005) to refer to the nonmaterial benefits people obtain from ecosystems through spiritual enrichment, cognitive development, reflection, recreation, and aesthetic experience, including, knowledge systems, social relations, and aesthetic values. In this assessment, cultural ecosystem services are included as part of both material and non-material Nature’s contributions to people.
|
Sustainable use assessment |
cultural ecosystem services |
A category of ecosystem services first developed in the Millenium Ecosystem Assessment (2005) to refer to the nonmaterial benefits people obtain from ecosystems through spiritual enrichment, cognitive development, reflection, recreation, and aesthetic experience, including, e.g. knowledge systems, social relations, and aesthetic values (Millenium Ecosystem Assessment, 2005). In the Global Assessment, cultural ecosystem services are included as part of both material and non-material nature’s contributions to people.
|
|
cultural ecosystem services |
The Millennium Ecosystem Assessment defined cultural ecosystem services as the nonmaterial benefits people obtain from ecosystems through spiritual enrichment, cognitive development, reflection, recreation, and aesthetic experiences. Cultural ecosystem services have been included in many other typologies of ecosystem services and referred to variously as cultural services, life-fulfilling functions, information functions, amenities and fulfillment, cultural and amenity services, or socio-cultural fulfillment.
|
Asia-Pacific assessment |
cultural identity |
Cultural identity is the identity or feeling of belonging to, as part of the self-conception and self-perception to nationality, ethnicity, religion, social class, generation, locality and any kind of social group that have its own distinct culture. In this way that cultural identity is both characteristic of the individual but also to the culturally identical group that has its members sharing the same cultural identity.
|
Sustainable use assessment |
cultural keystone species |
The culturally salient species that shape in a major way the cultural identity of a people, as reflected in the fundamental roles these species have in diet, materials, medicine, and/or spiritual practices.
|
Global assessment (1st work programme) |
cultural keystone species |
Culturally keystone species designate species whose existence and symbolic value shape in a major way and over time, the cultural identity of a people, as reflected in the fundamental roles these species have in diet, materials, medicine, and/or spiritual practices.
|
Sustainable use assessment |
cultural landscape |
Cultural landscapes express the long-term co-evolution and relationships between people and nature, influenced by internal and external forces affecting the aesthetic and productive configuration of land management, water bodies, wildlife, property systems, infrastructure and human settlements, and which are both a source and a product of changing social, institutional, economic, and cultural systems.
|
Global assessment (1st work programme), Sustainable use assessment |
cultural values |
Cultural values are shared social values and norms, which are learned and dynamic, and which underpin attitudes and behavior and how people respond to events and opportunities, and affects the hierarchy of values people assign to objects, knowledge, stories, feelings, other beings, forms of social expressions, and behaviors.
|
Global assessment (1st work programme), Sustainable use assessment |
culture |
A commonly accepted definition of culture refers to the system of shared beliefs, values, customs, behaviours, and artifacts that the members of society use to cope with their world and with one another, and that are transmitted from generation to generation through learning.
|
Global assessment (1st work programme) |
culture |
Culture is defined as a key determinant of, for example, what is defined as suitable food and preferred approaches to supporting human health.
|
Sustainable use assessment |
cumulative impacts |
An impact produced over a period of time.
|
Land degradation and restoration assessment |
customary land tenure |
The socially-embedded systems and institutions used within communities to regulate and manage land use and access, and which derive from the community itself rather than from the state.
|
Sustainable use assessment, Global assessment (1st work programme) |
customary law |
Law consisting of customs that are accepted as legal requirements or obligatory rules of conduct; practices and beliefs that are so vital and intrinsic a part of a social and economic system that they are treated as if they were laws.
|
Sustainable use assessment |
customary law |
Customary law forms part of forms part of international and domestic law and stems from the customary norms of a particular group of peoples.
|
Asia-Pacific assessment |
customary law |
Law based on tradition in communities where the authority of traditional leadership is recognised. It exists where there is a commonly repeated practice which is accepted as law by the members of a community.
|
Global assessment (1st work programme), Land degradation and restoration assessment |
customary law |
Law consisting of commonly repeated customs, practices and beliefs that are accepted as legal requirements or obligatory rules of conduct.
|
Europe and Central Asia assessment |
customary practices |
See Customary law.
|
Land degradation and restoration assessment |
customary rights |
Rights, such as land rights or political rights, that are granted by either customary or statutory law. Customary rights exist where there is a consensus of relevant actors considering them to be ‘law’.
|
Global assessment (1st work programme), Sustainable use assessment |
customary sustainable use |
Uses of biological resources in accordance with traditional cultural practices that are compatible with conservation or sustainable use requirements.
|
Sustainable use assessment, Global assessment (1st work programme) |
daoism |
A Chinese philosophy based on the writings of Lao-tzu, advocating humility and religious piety.
|
Asia-Pacific assessment |
decadal |
adj. Ten years.
|
Pollination assessment |
decision context |
The characteristics and needs of any particular policy or decision-making process.
|
Scenarios and models assessment |
decision support tools |
Approaches and techniques based on science and other knowledge systems, including indigenous and local knowledge, that can inform, assist and enhance relevant decisions, policy-making and implementation at the local, national, regional and international levels.
|
Land degradation and restoration assessment |
decision uncertainty |
Variation in subjective human judgments, preferences, beliefs, world views (Section 1.6.3).
|
Scenarios and models assessment |
decision-making |
The process of making decisions can happen at the individual level or amongst groups and entails the prioritisation of certain values. This prioritization greatly influences which issues are found worthy of consideration, do and do not become part of the agenda, as well as determine which decision-makers are considered socially legitimate to participate in the process.
|
Values assessment |
decision-making framework |
System for logical interpretation of evidence leading to decision options that can be objectively evaluated.
|
Asia-Pacific assessment |
decomposition |
Breakdown of complex organic substances into simpler molecules or ions by physical, chemical and/or biological processes.
|
Asia-Pacific assessment, Land degradation and restoration assessment, Global assessment (1st work programme), Europe and Central Asia assessment, Americas assessment, Sustainable use assessment |
decorative and aesthetic uses |
Decorative and aesthetic uses are defined as the uses of wild species in order to produce handicrafts and objects of adornment, beauty, and/or entertainment.
|
Sustainable use assessment |
deflation (wind) |
Wind erosion.
|
Land degradation and restoration assessment |
deforestation |
Human-induced conversion of forested land to non-forested land. Deforestation can be permanent, when this change is definitive, or temporary when this change is part of a cycle that includes natural or assisted regeneration.
|
Europe and Central Asia assessment, Asia-Pacific assessment, Americas assessment, Land degradation and restoration assessment, Africa assessment |
degraded land |
Land in a state that results from persistent decline or loss of biodiversity and ecosystem functions and services that cannot fully recover unaided.
|
Americas assessment, Europe and Central Asia assessment, Land degradation and restoration assessment, Asia-Pacific assessment |
degraded lands |
Land in a state that results from persistent decline or loss of biodiversity and ecosystem functions and services that cannot fully recover unaided within decadal timescales.
|
Global assessment (1st work programme) |
degrowth |
Started as an activist movement around 2008 and turned into an academic discipline, it starts from the premise that economic growth cannot be sustained ad infinitum on a resource constraint planet. It demands a deep societal change, denying the need for economic growth. It is unclear whether degrowth should be considered as a collectively consented choice or an environmentally-imposed inevitability.
|
Americas assessment |
degrowth |
A theoretical frame invoking the necessity of downscaling and re- localizing production.
|
Land degradation and restoration assessment |
demographic change |
A model describing transition in demographic profile of a population, which has been associated with the development process that transforms an agricultural society into an industrial one and characterized by a rapid population growth due to a decline in the death rate while fertility remains high initially; the growth rate then declines due to a decline in the birth rate. Before the transition's onset, population growth is low as high death rates tend to offset high fertility. After the transition, population growth is again below replacement level as both birth and death rates reach low levels.
|
Sustainable use assessment, Global assessment (1st work programme) |
denitrification |
A heterotrophic process of anaerobic microbial respiration conducted by bacteria. Denitrification is the microbial oxidation of organic matter in which nitrate or nitrite is the terminal electron acceptor, and the end product is N2.
|
Global assessment (1st work programme), Land degradation and restoration assessment |
denitrification |
Reduction of nitrates and nitrites to nitrogen by microorganisms.
|
Europe and Central Asia assessment |
densification |
The increase in woody plants in a savanna, grassland or woodland.
|
Land degradation and restoration assessment |
deoxygenation (ocean) |
Decreased oxygen concentrations in the ocean, as a result of climate change and other anthropogenic stressors, e.g. nutrient input due to inefficient fertilizer use.
|
Global assessment (1st work programme) |
depositional sites |
The places where eroded soils are deposited.
|
Land degradation and restoration assessment |
depth |
refers to change that goes beyond addressing the symptoms of environmental change or their proximate drivers, such as new technologies, incentive systems or protected areas, to include changes to underlying drivers, including consumption preferences, beliefs, ideologies and social inequalities.
|
Values assessment |
descriptive scenarios |
see exploratory scenarios.
|
Scenarios and models assessment |
desertification |
Desertification means land degradation in arid, semi-arid and dry sub-humid areas resulting from various factors, including climatic variations and human activities. Desertification does not refer to the natural expansion of existing deserts.
|
Global assessment (1st work programme), Sustainable use assessment, Asia-Pacific assessment |
desertification |
Land degradation in arid, semi-arid and dry sub-humid areas resulting from various factors, including climatic variations and human activities.
|
Land degradation and restoration assessment |
desertification |
Land degradation in arid, semi-arid and dry sub-humid areas resulting from various factors, including climatic variations and human activities. Desertification does not refer to the natural expansion of existing deserts.
|
Europe and Central Asia assessment |