homogenisation |
When used in the ecological sense homogenization means a decrease in the extent to which communities differ in species composition.
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Global assessment (1st work programme), Europe and Central Asia assessment, Land degradation and restoration assessment |
honey bee |
Any bee that is a member of the genus Apis. They are primarily distinguished by the production and storage of honey and the construction of perennial, colonial nests from wax. Currently, eight species of honey bee are recognized.
|
Pollination assessment |
horticulture |
High investment crop production using resources intensively for high value product.
|
Sustainable use assessment |
hotspot of agrobiodiversity |
Areas with significantly high levels of agrobiodiversity.
|
Global assessment (1st work programme) |
hotspot of endemism |
See 'Biodiversity hotspot'.
|
Global assessment (1st work programme) |
human appropriation of net primary production |
The aggregate impact of land use on biomass available each year in ecosystems.
|
Land degradation and restoration assessment, Europe and Central Asia assessment, Americas assessment |
human capital |
All the knowledge, talents, skills, abilities, experience, intelligence, training, judgment and wisdom possessed individually and collectively by individuals in a population.
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IPBES-IPCC co-sponsored workshop on biodiversity and climate change, Land degradation and restoration assessment, Global assessment (1st work programme) |
human history |
A general term used to refer to pre-historical and historical periods describing the development of humanity. Different classifications of periods exist reflecting different interpretation of human history.
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Global assessment (1st work programme), Sustainable use assessment |
human rights |
Rights inherent to all human beings, regardless of race, colour, sex, language, religion or other opinion, national or social origin, property, birth or any other status. These rights are interrelated, interdependent and indivisible.
|
Land degradation and restoration assessment |
human rights instruments |
Instruments for the protection and promotion of human rights, including general instruments, instruments concerning specific issues, and instruments relating to the protection of particular groups.
|
Land degradation and restoration assessment |
human rights |
The inalienable fundamental rights of each and every human being as acknowledged in the United Nations Declaration of Human Rights (United Nations, 1948). Arguments of intragenerational justice basically refer to human rights.
|
Values assessment |
human values |
See Values.
|
Asia-Pacific assessment |
human well-being |
A state of existence that fulfils various human needs, including material living conditions and quality of life, as well as the ability to pursue one's goals, to thrive, and feel satisfied with one's life (IPCC, 2020). The IPBES definition is consistent with this definition but notes that well-being also includes non-material living conditions and cultural identity. The phrase ‘Good quality of Life' as used in this report (see glossary entry) is intended to be inclusive of both the human well-being definitions given above.
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|
human well-being |
See Good Quality of Life.
|
Asia-Pacific assessment |
human well-being |
see well-being.
|
Scenarios and models assessment |
human-nature relations |
The ways in which people relate to and engage with the natural environment, which are diverse and linked to worldviews, values and attitudes embedded in daily life.
|
Values assessment |
humanistic economics |
Humanistic economics intend to show that humankind is perfectly capable of living without the profit motive, and has done so for most of its history. It goes again the tendency to consider the profit motive as self-evident, an idea that underlies many political decisions. See also Behavioural economics.
|
Land degradation and restoration assessment |
humification |
Decomposition of organic material followed by a synthesis of humic substances.
|
Land degradation and restoration assessment |
hunting |
The capture by humans of wild mammals, birds, and reptiles, whether dead or alive, irrespective of the techniques used to capture them or the reasons to do so.
|
Global assessment (1st work programme) |
hybrid model |
See models.
|
|
hybrid model |
Models that combine correlative and process-based modelling approaches.
|
Scenarios and models assessment |
hydraulic fracturing |
An oil and gas well development process that typically involves injecting water, sand, and chemicals under high pressure into a bedrock formation via the well. This process is intended to create new fractures in the rock as well as increase the size, extent, and connectivity of existing fractures. Hydraulic fracturing is a well-stimulation technique used commonly in low-permeability rocks like tight sandstone, shale, and some coal beds to increase oil and/or gas flow to a well from petroleum-bearing rock formations.
|
Land degradation and restoration assessment |
hydrothermal vent |
A fissure on the floor of a sea out of which flows water that has been heated by underlying magma. The water can be as hot as 400°C (752°F) and usually contains dissolved minerals that precipitate out of it upon contact with the colder seawater, building a stack of minerals, or chimney. Hydrothermal vents form an ecosystem for microbes and animals, such as tube worms, giant clams, and blind shrimp, that can with stand the hostile environment. The hottest hydrothermal vents are called black smokers because they spew iron and sulfide which combine to form iron mono sulfide, a black compound.
|
Asia-Pacific assessment |
hypoxia |
Low dissolved oxygen levels in coastal and oceanic waters (<2mL per liter of water), either naturally occurring or as a result of a degradation (e.g. eutrophication).
|
Sustainable use assessment, Global assessment (1st work programme) |
macroecology |
A subfield of ecology that deals with the study of relationships between organisms and their environment at large spatial scales, and involves characterizing and explaining statistical patterns of abundance, distribution and diversity.
|
Global assessment (1st work programme) |
mainstreaming biodiversity |
Mainstreaming means integrating actions related to conservation of biodiversity into strategies relating to production sectors.
|
Asia-Pacific assessment |
mainstreaming biodiversity |
Mainstreaming, in the context of biodiversity, means integrating actions or policies related to biodiversity into broader development processes or policies such as those aimed at poverty reduction, or tackling climate change.
|
Americas assessment, Africa assessment, Europe and Central Asia assessment |
maladaptation |
A trait that is, or has become, more harmful than helpful, in contrast with an adaptation, which is more helpful than harmful (Barnett & O’Neill, 2010).
|
Global assessment (1st work programme) |
malnutrition |
Malnutrition refers to deficiencies, excesses or imbalances in a person’s intake of energy and/or nutrients. The term malnutrition covers 2 broad groups of conditions. One is ‘undernutrition’—which includes stunting (low height for age), wasting (low weight for height), underweight (low weight for age) and micronutrient deficiencies or insufficiencies (a lack of important vitamins and minerals). The other is overweight, obesity and diet-related noncommunicable diseases (such as heart disease, stroke, diabetes and cancer).
|
Global assessment (1st work programme), Sustainable use assessment |
managed pollinator |
A kind of pollinator that is maintained by human beings through husbandry (e.g. some honey bees, some leafcutting and orchard bees, some bumble bees). The terms can be broadened to include wild pollinators (q.v.) that flourish by human encouragement.
|
Pollination assessment |
management |
for the purpose of the assessment, any action taken to address the threats, risks, distribution, abundance and impacts of an invasive alien species within a defined geographic area (Hulme, 2006; Pyšek et al., 2020). Management includes prevention, preparedness, eradication, containment, and control
|
Invasive alien species assessment |
management of wild species |
The management of wild species is the management process influencing interactions among and between wild species, its habitats and humans to achieve predefined impacts valued by stakeholders. It attempts to balance the needs of wild species and the preservation of the ecosystems they inhabit with the needs of humans, using the best available sources of knowledge.
|
Sustainable use assessment |
mangrove |
Group of trees and shrubs that live in the coastal intertidal zone. Mangrove forests only grow at tropical and subtropical latitudes near the equator because they cannot withstand freezing temperatures.
|
Europe and Central Asia assessment, Americas assessment, Land degradation and restoration assessment, Global assessment (1st work programme), Sustainable use assessment, Asia-Pacific assessment |
marginal lands |
Land having limitations which in aggregate are severe for sustained application of a given use. On these lands, options are limited for diversification without the use of inputs; inappropriate management of lands may cause irreversible degradation.
|
Sustainable use assessment |
marginal lands |
Land having limitations which in aggregate are severe for sustained application of a given use. On these lands, options are limited for diversification without the use of inputs; inappropriate management of lands may cause irreversible degradation (CGIAR,.
|
|
marginal lands |
Lands less suited for crop or livestock production.
|
Land degradation and restoration assessment |
marginalization |
Marginalization refers to the set of processes through which some individuals and groups face systematic disadvantages in their interactions with dominant social, political and economic institutions. The disadvantages arise from class status, social group identity (kinship, ethnicity, caste and race), political affiliation, gender, age and disability.
|
Global assessment (1st work programme) |
marginalization |
Marginalisation is a complex and multidimensional concept, which simply cannot be seen as a state of being ( a condition of low income or food insecurity) but needs to be considered a process over time with several inter-related elements interacting with social and economic conditions, political standing, and environmental health. A full understanding of the term marginalisation needs to be based on the view that the best judge of poverty and marginalisation are the people experiencing it.
|
Sustainable use assessment |
marginalized community |
Marginalized communities, peoples or populations are groups and communities that experience discrimination and exclusion (social, political and economic) because of unequal power relationships across economic, political, social and cultural dimensions (National Collaborating Centre for Determinants of Health.
|
Sustainable use assessment |
mariculture |
A branch of aquaculture involving the culture of organisms in a medium or environment which may be completely marine (sea), or sea water mixed to various degrees with fresh water, including brackishwater areas (SIVALINGAM, 1981).
|
Sustainable use assessment, Global assessment (1st work programme) |
market failures |
Refers to situations whereby the market fails to give efficient allocation of resources, due to non-fulfilment of free and competitive market structure.
|
Africa assessment |
market forces |
Refer to economic factors affecting the price of, demand for, and availability of a commodity.
|
Africa assessment |
mass balance (analysis) |
Comparison between input and output mass of materials to solve for losses such as oxidation.
|
Land degradation and restoration assessment |
maximum sustainable yield |
The maximum sustainable yield (MSY) for a given fish stock means the highest possible annual catch that can be sustained over time, by keeping the stock at the level producing maximum growth. The MSY refers to a hypothetical equilibrium state between the exploited population and the fishing activity.
|
Americas assessment |
mean species abundance (species abundance) |
An indicator of naturalness or biodiversity intactness. It is defined as the mean abundance of original species relative to their abundance in undisturbed ecosystems. An MSA (Mean Species Abundance) of 0% means a completely destructed ecosystem, with no original species remaining.
|
Asia-Pacific assessment |
mechanistic model |
see process-based model.
|
Scenarios and models assessment |
mechanistic modelling |
A model with hypothesized relationship between the variables in the dataset where the nature of the relationship is specified in terms of the biological processes that are thought to have given rise to the data.
|
Global assessment (1st work programme) |
megadiverse countries |
17 countries that harbor 70% of the species diversity of the planet. Seven such countries are in the Americas. In alphabetical order: Brazil, Colombia, Ecuador, Mexico, Peru, USA, Venezuela.
|
Americas assessment |
megadiverse country |
Countries (17) which have been identified as the most biodiversity-rich countries of the world, with a particular focus on endemic biodiversity (UNEP-WCMC, 2014).
|
Global assessment (1st work programme) |
megadiverse country |
Countries (17) which have been identified as the most biodiversity- rich countries of the world, with a particular focus on endemic biodiversity.
|
Sustainable use assessment |