A Glosssary of Climate Change & Forestry
There are 107 entries in this glossary.D
| Term | Definition |
|---|---|
| Decision |
A formal agreement that (unlike a resolution) leads to binding actions. Ir becomes part of the agreed body of decisions that direct the work of the COP and UNFCCC Secretariat. Decisions enter into force immediately, are binding on all Parties and do not require further ratification, accession or acceptance by Parties. |
| Deforastation |
The removal of forest stands by cutting and burning to provide land for agricultural purposes, residential or industrial building sites, roads, etc., or by harvesting the trees for building materials or fuel. |
| Deforestation |
The removal of forest and undergrowth (NSW-EPA, 1995) Refers to change of land cover with depletion of tree crown cover to less than 10%. Changes within the forest class (e.g. from closed to open forest) which negatively affect the stand or site and, in particular, lower the production capacity, are termed forest degradation (FAO, 1998) The conversion of forest to another land use or the long-term reduction of tree canopy cover below the 10% threshold (FAO, 2000) The direct human-induced conversion of forested land to non-forested land. (UNFCCC, 2001) Clearing of tree formations and their replacement by non forest land use (PEENRA website) A secondary forest that has lost, through human activities, the structure, function, species composition or productivity normally associated with a natural forest type expected on that site. Hence, a degraded forest delivers a reduced supply of goods and services from the given site and maintains only limited biological diversity. Biological diversity of degraded forests includes many non-tree components, which may dominate in the under canopy vegetation. (UNEP/CBD/SBSTTA, 2001) Forest that delivers a reduced supply of goods and services from a given site and maintains only limited biological diversity. It has lost the structure, function, species composition and /or productivity normally associated with the natural forest type expected at that site. (ITTO, 2002) |
| Degraded Forest |
Forest that delivers a reduced supply of goods and services from a given site and maintains only limited biological diversity. It has lost the structure, function, species composition and /or productivity normally associated with the natural forest type expected at that site (ITTO, 2002) A secondary forest that has lost, through human activities, the structure, function, species composition or productivity normally associated with a natural forest type expected on that site. Hence, a degraded forest delivers a reduced supply of goods and services from the given site and maintains only limited biological diversity. Biological diversity of degraded forests includes many non-tree components, which may dominate in the under canopy vegetation. (UNEP/CBD/SBSTTA, 2001) |
| Degraded Forest Land |
Formerly forested lands severely impacted by intensive and/or repeated disturbance (such as mining, repeated fires or overgrazing) with consequently inhibited or delayed forest regrowth. These include barrens areas, Imperata grasslands, brushlands, and scrublands. (Chokkalingam, U. and Wil de Jong, 2001) Former forest land severely damaged by the excessive harvesting of wood and/or non-wood forest products, poor management, repeated fire, grazing or other disturbances or land-uses that damage soil and vegetation to a degree that inhibits or severely delays the re-establishment of forest after abandonment.(ITTO, 2002) |
| Desertification |
The progressive destruction or degradation of vegetative cover, especially in arid or semi-arid regions bordering existing deserts. Overgrazing of rangelands, large-scale cutting of forests and woodlands, drought, burning of extensive areas and climate changes all serve to destroy or degrade the vegetation cover. |
| Designated National Authority, or DNA |
An office, ministry, or other official entity appointed by a Party to the Kyoto Protocol to review and give national approval to projects proposed under the Clean Development Mechanism. |
| Documents |
Official UNFCCC documents are available to all either in hard copy at UNFCCC meetings or on the UNFCCC website. They carry a unique document number and many are translated into all six UN languages. They carry a variety of codes indicating which Convention or Kyoto Protocol body is responsible for them and what type of document they are. (See CRP's, L Docs, and Misc. Docs). They are also a wide variety of unofficial documents including statements from Parties, preliminary negotiating texts, and publications from observer groups. These are often difficult to obtain in hard copy and are not available on the UNFCCC website. |
















