Trees need the greenhouse gas carbon dioxide (CO2) in order to grow, and therefore bind it within the timber. This makes forests a carbon sink when the. Download scientific diagram| Map of the Bundeswaldinventur (BWI) grid. F i g u re 2. Map of the Bodenzustandserhebung (BZE) grid. from publication: Forests. Study area and German National Forest Inventory (Bundeswaldinventur, BWI) sampling design. The plot centers are arranged in a regular 2 km × 2 km grid.
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The atmosphere is released of approximately 52 million tonnes of carbon dioxide per year alone in the German forests. Forest bind CO 2. That is approximately tonnes of carbon per hectare in of the aboveground and belowground biomass not including the litter layer and mineral soil.
Due to climate change, forest trees that are now still well adapted to the climate in their site may in future be faced with increasing problems with the increased frequency of weather extremes or with a gradual change on site.
They prolong the storage of carbon that was already bound in the trees beyond their use duration bundesawldinventur it is finally used for energy or organically decomposes as timber waste. Contact Content Legal information Imprint Search. Climate change has made forestry more risky.
The forests in Germany presently act as sinks and remove approximately 52 million tonnes of carbon dioxide from the atmosphere every year Dunger, K. One-layered or multi-layered forest How do we record forest bundesaaldinventur
The diversity of mixed forests distributes the risk. Changes in the forest area, tree growth and the way a forest is managed influence its storage capacity. The more CO2 is lastingly stored in the form of carbon, the less it burdens the atmosphere. At present, 1, million tonnes of carbon are bound in living trees and in deadwood.
The total storage capacity of the forest is ultimately determined from these so-called carbon pools. The speed at which the climate is changing is problematic for the forests and forestry. The National Forest Inventory serves as the data basis for estimating the carbon stock for living biomass above and in the soil and for deadwood during the observation period from until Funding from the Forest Climate Fund is intended to further optimize the CO 2diminishing, energy and substitution potentials of the forests and timber as well as to support the measures needed to adapt the German forests to climate change.
The effect of the forest as a carbon sink depends on its storage capacity.
BMEL – Federal Forest Inventory::Forest bind CO2
Previous image Next image. Nationaler Inventarbericht Deutschland bundesswaldinventur, Kap. Foresters must take these future changes in growth conditions into account without knowing where and to what extent certain changes may take place. In addition to the carbon stocks in the living biomass and in the deadwood in the forests that are ascertained by the National Forest Inventory, the carbon bundeswadinventur account also includes the soil and dead plant material.
The tree species composition of forests is one important approach to stabilizing and vitalizing the stands and preserving the functions of the forest. In addition, they bind carbon dioxide and are thus a natural carbon sink. The forests are exceedingly important for climate protection. The soil survey in the forest contributes to this.
The large-scale and cost-intensive transformation of forest stands serves to preserve the forests and thereby their function as carbon sinks. This makes forests a carbon sink when the increment exceeds use. They lessen emissions by approx. Overexploitation of the forests — no thank you! Timber products are also carbon sinks.
Selected Results of the Third National Forest Inventory
In bujdeswaldinventur to the storage function, timber products contribute to reducing greenhouse gas emissions amounting to about million tonnes of CO 2 equivalent annually through substitution effects substituting for more energy intensive fossil resources and fuels. If, instead the forest loses more CO 2 than it absorbs, it is a carbon source. Carbon sink in the forest.
Trees are long living and immobile, and forest stands are subjected to highly varying environmental and growth conditions during their lifespans. It is a carbon sink if it absorbs more carbon dioxide than it releases.
Germany, the land of forests — forest area unchanged The forest habitat — more biological diversity in the forests The forest resources — timber stock at record high The forests as climate protectors — still a carbon sink Surveying the forest Background information. If forests are unable to adapt to changes in the environment, individual trees are weakened, but more-over, the entire forest ecosystem becomes impaired.
Is access to private forests permitted? Trees need the greenhouse gas carbon dioxide CO 2 in order to grow, and therefore bind it within the timber.
They store carbon and can therefore contribute globally to lowering the CO 2 content of the atmosphere. Forest bind CO 2 In addition to the carbon stocks in the living biomass and in the deadwood in the forests that are ascertained by the Bundeswaldinventuur Forest Inventory, the carbon bubdeswaldinventur account also includes the soil and dead plant material.
Statistical certainty Area covered by beech tree species or beech forest cover type What is a mixed forest?