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Tag: Forest

Illegal Timber from the Congo
Political economic networks often provide forceful drivers for small-scale illegal logging and timber trade. Many of these networks bring together not only powerful actors from the private sector but als government offic...
27 Sep 2012 - by GRID-Arendal
Black wood dependency
China is probably the largest importer of wood products with illegal origin. Other primary importers of illegal logs or wood products are Japan, the EU and the US.
27 Sep 2012 - by GRID-Arendal
Ten ways to conduct illegal logging
Illegal logging takes place in many forms, from illegal logging in protected areas or large-scale illegal logging without permits in remote areas, conflict zones and border areas, to adavanced laundering operations mixin...
04 Oct 2012 - by GRID-Arendal
Causes of illegal logging
There are many different causes of illegal logging. This model illustrates the causes of illegal logging in Indonesia.
27 Sep 2012 - by GRID-Arendal
Illegal Logging and the Congo Conflict
Illegal logging directly fuels many conflicts as timber is a resource available for conflict profiteers or to finance arms sales. Without public order, militants, guerillas or military units impose taxes on logging compa...
27 Sep 2012 - by GRID-Arendal
Illegal charcoal trade
Many protected areas are home to an abundance of rare wood species in high demand for panels, floors and furniture. They may also hold some of the last remaining concentrations of high density wood for charcoal.
27 Sep 2012 - by GRID-Arendal
The health of our forests
The importance of the world's forests to global efforts to reduce carbon emissions cannot be underestimated. While living forests are vital to reducing carbon levels in our atmosphere, deforestation accounts for an estim...
27 Sep 2012 - by GRID-Arendal
Locations reported by various studies as undergoing high rates of land cover change in the past few decades
In the case of forest cover change, the studies refer to the period 1980–2000 and are based on national statistics, remote sensing, and to a limited degree expert opinion. In the case of land cover change resulting from ...
30 Nov 2007 - by Philippe Rekacewicz, Emmanuelle Bournay, UNEP/GRID-Arendal
Biofuels production and forest area variation in selected countries
Gains and losses in forest area vary globally, and the impact divers greatly between the various crops used for biofuels. Forest-cover is enhanced through aorestation or by natural expansion, and reduced either by defor...
01 Mar 2012 - by Riccardo Pravettoni, UNEP/GRID-Arendal
Pressures on Ugandan forests
Recently Uganda has outlined its national strategy for bioenergy to contribute to increasing the renewable energy mix from 4 to 16 percent by 2017. Alongside the energy challenge, the country faces a number of other diff...
01 Oct 2012 - by Riccardo Pravettoni, UNEP/GRID-Arendal
Forest Carbon Sequestration
Converting land for biofuel production can cause biodiversity impacts in the short-term, but such conversion also aects the future resilience of natural ecosystems. In an extreme case, complete deforestation reduces...
01 Mar 2012 - by Riccardo Pravettoni, UNEP/GRID-Arendal
Biodiversity in forests and oil palm plantations, South East Asia
01 Oct 2012 - by Riccardo Pravettoni, UNEP/GRID-Arendal
Deforestation in the MAB, Guatemala case study
Deforestation in the MAB, Guatemala case study
11 Jul 2006 - by Hugo Ahlenius, UNEP/GRID-Arendal
Trees showing serious defoliation
Graphics from the year 2000 Baltic 21 biannual indicator-based status report on sustainable development in the Baltic Sea Region (Baltic 21 Series No 1/2000). The graphic shows the percentage of trees showing serious def...
10 Mar 2006 - by Philippe Rekacewicz, UNEP/GRID-Arendal
Proportions of mixed forest stands
Graphics from the year 2000 Baltic 21 biannual indicator-based status report on sustainable development in the Baltic Sea Region (Baltic 21 Series No 1/2000). The graphic shows percentage of mixed forest stands in Baltic...
10 Mar 2006 - by Philippe Rekacewicz, UNEP/GRID-Arendal
Annual average change in forest growing stock
Graphics from the year 2000 Baltic 21 biannual indicator-based status report on sustainable development in the Baltic Sea Region (Baltic 21 Series No 1/2000). The graphic shows the annual average change in forest growing...
10 Mar 2006 - by Philippe Rekacewicz, UNEP/GRID-Arendal
Forest boundaries in Northern Scandinavia
Fennoscandia covers the northern region of scandinavia and the western part of the Barents region. The diferent types of forest covering and the political boundaries that are considered protected areas are shown on the m...
04 Oct 2005 - by Philippe Rekacewicz, UNEP/GRID-Arendal
Forest damage due to air pollution
Air pollution has had an enormous impact of the forest in the Barents region. SPecifically there is alot of damage in Russia near the borders of Norway and Finland. The diagram shows areas of 'forest death' and the subse...
04 Oct 2005 - by Philippe Rekacewicz, UNEP/GRID-Arendal
Forests and ecozones in the Barents Region
The Barents region is in the Arctic and covers the area of Western Russia and the northern areas of Finland, Sweden and Norway. This shows all the main ecozones of the region and their geographical coverage.
04 Oct 2005 - by Philippe Rekacewicz, UNEP/GRID-Arendal
Climate change vulnerability in Africa
Multiple stresses make most of Africa highly vulnerable to environmental changes, and climate change is likely to increase this vulnerability. This graphic shows which of the regions of Africa (North Africa, West Africa,...
17 May 2005 - by Delphine Digout, UNEP/GRID-Arendal
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