Languages:
Adjustment in natural or human systems to a new or changing environment.
Various types of adaptation can be distinguished, including anticipatory and
reactive adaptation, private and public adaptation, and autonomous and planned
adaptation.
(Source:
Millennium Ecosystem Assessment
The mass of air surrounding the Earth.
The atmosphere consists of nitrogen (78%), oxygen (21%), and traces of other gases such as argon, helium, carbon dioxide, and ozone.
The atmosphere plays an important role in the protection of life on Earth; it absorbs ultraviolet solar radiation and reduces temperature extremes between day and night. (Source: GreenFacts)
The total quantity or mass of organic material produced by living organisms in a particular area, at a given time. (Source: GreenFacts)
A colorless, odorless, non-combustible gas, present in low concentrations in the air we breathe (about three hundredths of one percent by volume).
Carbon dioxide is produced when any substance containing carbon is burned. It
is also a product of breathing and fermentation. Plants absorb carbon dioxide
through photosynthesis.
(Source: The Pacific Forest Trust
Glossary
The principal component of cell walls of plants, composed of a long chain of
tightly bound sugar molecules.
(Source: weblife.org Humanure
Glossary
The long-term fluctuations in temperature, precipitation, wind, and all other aspects of the Earth's climate.
It is also defined by the United Nations Convention on Climate Change as
“change of climate which is attributed directly or indirectly to human activity
that alters the composition of the global atmosphere and which is in addition to
natural climate variability observed over comparable time periods”
(Source:
CoRIS
glossary
When referring to humans, a community is defined as:
A collection of human beings who have something in common.
A local community is a fairly small group of people who share a common place of residence and a set of institutions based on this fact, but the word ‘community’ is also used to refer to larger collections of people who have something else in common (e.g., national community, donor community).
When referring to other living organisms, a community is defined as:
An assemblage of species occurring in the same space or time, often linked by
biotic interactions such as competition or predation.
(Source:
Millennium Ecosystem Assessment
A persistent reduction in the capacity to provide ecosystem services.
(Source:
MA
Effects in the developing offspring due to exposure before conception (either
parent), prenatally, or postnatally to the time of sexual maturation.
Developmental effects may be expressed at any time in the life span of the
organism. Developmental effects are a subset of reproductive effects.
(Source:
CSIRO
CSIRO biological effects and safety of EMR
Glossary
The benefits people obtain from ecosystems.
These include provisioning services such as food and water; regulating
services such as flood and disease control; cultural services such as spiritual,
recreational, and cultural benefits; and supporting services such as nutrient
cycling that maintain the conditions for life on Earth.
(Source:
MA
The complex system of plant, animal, fungal, and microorganism communities and their associated non-living environment interacting as an ecological unit.
Ecosystems have no fixed boundaries; instead their parameters are set to the
scientific, management, or policy question being examined. Depending upon the
purpose of analysis, a single lake, a
watershed, or an entire region could be
considered an ecosystem.
(Source:
US EPA
Glossary of Climate Change Terms
The process by which a system responds to a disturbance that makes it deviate from its initial state. (Source: GreenFacts)
Feedstock refers to the raw material that is required for some industrial process. (Source: GreenFacts )
The Food and Agriculture Organization (FAO) defines “forest” as a portion of land bigger than half a hectare (5 000m2) with trees higher than 5 meters and a tree canopy cover of more than 10 %, or with trees that will be able to meet these criteria.
It does not include land that is predominantly under agricultural or urban land use.
A general term for buried combustible geologic deposits of organic materials,
formed from decayed plants and animals that have been converted to crude oil,
coal, natural gas, or heavy oils by exposure to heat and pressure in the Earth's
crust over hundreds of millions of years.
(Source:
US EPA
Glossary of Climate Change terms
A state of complete physical, mental, and social well-being and not merely the absence of disease or infirmity.
The health of a whole community or population is reflected in measurements of
disease incidence and prevalence, age-specific death rates, and life expectancy.
(Source:
MA
Glossary
The act of breathing.
A hazardous substance can enter the body by inhaling an airborne substance or contaminant in the form of gas, fumes mists, vapors, dusts, or aerosols. Once inhaled, contaminants can be deposited in the lungs and/or transported into the blood. (Source: GreenFacts)
The human use of a piece of land for a certain purpose (such as irrigated agriculture or recreation). Influenced by, but not synonymous with, land cover.
(Source:
MA
Process of comparing the environmental performance of products or services, to enable an informed choice.
The term 'life cycle' refers to the notion that a fair assessment must consider all steps from cradle to grave: raw material production, processing, use and disposal, and transportation. (Source: GreenFacts )
Methane is a colorless, flammable, nontoxic gas with the chemical formula CH4.
This gas is formed naturally by the decomposition of organic matter. Wetlands, livestock and energy are the main sources of methane emissions to the atmosphere, where it acts as a greenhouse gas.
Methane is also a major component of natural gas. It is mainly extracted from geological deposits for fuel and industrial uses (Source: GreenFacts )
Organic matter originating from plants and animals present in natural (untreated or raw) waters, for example, in lakes, rivers and reservoirs. (Source: GreenFacts)
Nitrous oxide is a colourless non-flammable gas with the chemical formula N2O.
This gas is naturally emitted by bacteria. The livestock sector and industry are the main anthropogenic sources of nitrous oxide emissions.
When released into the atmosphere it acts as a powerful greenhouse gas. (Source: GreenFacts)
The approximately 20 chemical elements
known to be essential for the growth of living organisms, including nitrogen,
sulfur, phosphorus, and carbon.
(Source:
Millennium Ecosystem Assessment
Glossary
Arsenic compounds containing carbon. They are mainly found in sea-living organisms, although some of these compounds have also been found in species living on land. (Source: GreenFacts)
Sum of all microscopic solid and liquid particles, of human and natural origin, that remain suspended in a medium such as air for some time. These particles vary greatly in size, composition, and origin, and may be harmful.
Particulate matter may be in the form of fly ash, soot, dust, fog, fumes etc. (Source: GreenFacts)
Energy produced from sources that can be renewed indefinitely, for example,
hydro-, solar, geothermal, and wind power, as well as sustainably produced
biomass.
(Source:
FAO
Refers to the amount of disturbance or stress that an ecosystem can absorb and
still remain capable of returning to its pre- disturbance state.
(Source: GreenFacts, based on Millennium Ecosystem Assessment
A characteristic or state whereby the needs of the present and local population can be met without compromising the ability of future generations or populations in other locations to meet their needs.
When the combined effect of several forces operating is greater than the sum
of the separate effects of the forces.
(Source:
Millennium Ecosystem Assessment
The Joint Group of Experts on the Scientific Aspects of Marine Environmental Protection (GESAMP) is an advisory body, established in 1969, that advises the United Nations (UN) system on the scientific aspects of marine environmental protection.
At present GESAMP is jointly sponsored by nine UN organizations with responsibilities relating to the marine environment, and they utilize GESAMP as a mechanism for coordination and collaboration among them. GESAMP functions are to conduct and support marine environmental assessments, to undertake in-depth studies, analyses, and reviews of specific topics, and to identify emerging issues regarding the state of the marine environment. GESAMP itself today consists of 16 experts, drawn from a wide range of relevant disciplines, who act in an independent and individual capacity. Studies and assessments are usually carried out by dedicated working groups, most of whose members are not sitting members of GESAMP but part of the broader GESAMP network.
GESAMP's UN sponsors: IMO, FAO, UNESCO-IOC, WMO, IAEA, UN, UNEP, UNIDO, UNDP.GESAMP
Source:
(Source:
www.gesamp.org/about
Method to improve a person’s immunity to a particular infectious disease. It involves the administration (oral intake or injection) of a vaccine, which is a weakened, dead or inactivated form of the pathogen responsible for the infection. This stimulates the immune system which produces antibodies (Source: GreenFacts)
The World Bank is a vital source of financial and technical
assistance to developing countries around the world. With the aim to reduce
global poverty and improve living standards, the World Bank provides
low-interest loans, interest-free credit and grants to developing countries for
education, health, infrastructure, communications and many other purposes.
(Source:
World Bank website
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