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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They lessen emissions by approx. The total storage capacity of the forest is ultimately determined from these so-called carbon pools. The forests are exceedingly important for climate protection. This makes forests a carbon sink when the increment exceeds use. Timber products are also carbon sinks. 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 National Forest Inventory, the carbon balance account also includes the soil and dead plant material.
If forests are unable to adapt to changes in the environment, individual trees are weakened, but more-over, the entire forest ecosystem becomes impaired. The speed at which the climate is changing is problematic for the forests and forestry.
The tree species composition of forests is one important approach to stabilizing and bundeswalfinventur the stands and bundeswaldknventur the functions of the forest. The effect of the forest as a carbon sink depends on its storage capacity.
The soil survey in the forest contributes to this. Is access to private forests permitted? It is a carbon sink if it absorbs more carbon dioxide than it releases.
The more CO2 is lastingly stored in the form of carbon, the less it burdens the atmosphere. That is approximately tonnes of carbon per hectare in of the aboveground and belowground biomass not including the litter layer and mineral soil. Funding bundeswaaldinventur 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 large-scale and cost-intensive transformation of forest stands serves to preserve the forests and thereby their function as carbon sinks.
Nationaler Inventarbericht DeutschlandKap. Contact Content Legal information Imprint Search. Overexploitation of the forests — no thank you! 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.
Climate change is one of the most significant current challenges for forestry. One-layered or multi-layered forest How do we record forest naturalness? 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 balance account also includes the soil and dead plant material.
In addition 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.
Carbon sink in the forest. Climate change has made forestry more risky. Foresters must take these future changes in growth conditions into account without knowing where and to what extent certain changes may take place.
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 bunseswaldinventur observation period from until In addition, they bind carbon dioxide and are thus a natural carbon sink. Contact Content Legal information Imprint Bundeswaldibventur. The atmosphere is released of approximately 52 million tonnes of carbon dioxide per year alone in the German forests.
Statistical certainty Area covered by beech tree species or beech forest cover type What is a mixed forest?
Trees are long living and immobile, and forest stands are subjected to highly varying environmental and growth conditions during their lifespans. Previous image Next image. Historic development of bundesdaldinventur forested area What exactly is a forest? Previous image Next image. The soil survey in the forest indicates that the litter layer and the mineral soil contain another million tonnes of carbon.
The diversity of mixed forests distributes the risk. If, instead the forest loses more CO 2 than it absorbs, it is a carbon source. They prolong the storage of carbon that was already bound in the trees beyond their use duration until it is finally used for energy or organically decomposes bundeswaldunventur timber waste.
Forest bind CO 2. Trees need the greenhouse gas carbon dioxide CO 2 in order to grow, and therefore bundeswaldunventur it within the timber.
At present, 1, bundeswwldinventur tonnes of carbon are bound in living trees and in deadwood. With its resolution to establish the Forest Climate Fund, the Federal government underscores the significance of our forest ecosystems as well as the positive effects of sustainable forest management and timber use for protection of the climate. 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 bunreswaldinventur carbon sink Surveying the forest Background information.
Changes in the forest area, tree growth and the way a forest is managed influence its storage capacity. The forests in Germany presently act as sinks and remove approximately 52 million tonnes of carbon dioxide from the atmosphere every year Dunger, K. They store carbon and can therefore contribute globally to lowering the CO 2 content of the atmosphere.