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lower while carbon (C) and nitrogen (N) concentrations were higher compared to the NFSI II. The C and N stocks deviate even …The productivity of forest ecosystems depends on the supply of both nutrients and water by soils. Therefore, the … knowledge of the chemical and physical soil properties is crucial for assessing the soil condition as well as the quality of …
Persistent link: https://www.econbiz.de/10013259726
values, carbon sequestration and biodiversity or scenic values. We solve the model qualitatively with general functions and … discuss the implications of partial or total internalization of environmental values, showing that internalizing only carbon … sequestration may have negative impacts on biodiversity-scenic values. To evaluate the practical relevance, we compare …
Persistent link: https://www.econbiz.de/10010312643
We consider infinite products of the form ,where {mk} is an arbitrary sequence of trigonometric polynomials of degree at most n with uniformly bounded normssuch that mk(0)=1 for all k. We show that can decrease at infinity not faster than and present conditions underwhich this maximal decay...
Persistent link: https://www.econbiz.de/10010325078
We use FUND 3.5 to estimate the social cost of carbon dioxide, methane, nitrous oxide, and sulphur hexafluoride … emissions. We show the results of a range of sensitivity analyses, focusing on the impact of carbon dioxide fertilization …. Ignored in previous studies of the social cost of greenhouse gas emissions, carbon dioxide fertilization has a positive effect …
Persistent link: https://www.econbiz.de/10010306869
We use FUND 3.5 to estimate the social cost of carbon dioxide, methane, nitrous oxide, and sulphur hexafluoride … emissions. We show the results of a range of sensitivity analyses, focusing on the impact of carbon dioxide fertilization …. Ignored in previous studies of the social cost of greenhouse gas emissions, carbon dioxide fertilization has a positive effect …
Persistent link: https://www.econbiz.de/10010277632
The authors use FUND 3.9 to estimate the social cost of four greenhouse gases-carbon dioxide, methane, nitrous oxide …, and sulphur hexafluoride-with sensitivity tests for carbon dioxide fertilization, terrestrial feedbacks, climate … potential for each gas-the ratio of the social cost of the non-carbon dioxide greenhouse gas to the social cost of carbon …
Persistent link: https://www.econbiz.de/10010420368
the atmosphere in the long term by incorporating biochar into the soil while enhancing soil fertility at the same time. A … benefits of biochar in the form of enhanced soil fertility could improve the greenhouse gas reduction potential and costs. This …In recent years, there has been much discussion about biochar - a carbonaceous product of heating biomass - as a …
Persistent link: https://www.econbiz.de/10010330071
atmosphere for the long term by incorporating biochar into the soil while enhancing soil fertility at the same time. A research … biochar in the form of enhanced soil fertility could improve the greenhouse gas reduction potential and costs. This may be of …In recent years, there has been much discussion about biochar - a carbonaceous product made of biomass - as a promising …
Persistent link: https://www.econbiz.de/10010343160
Biochar is the carbon-rich product produced by thermal decomposition of organic material in anaerobic conditions or … under limited supply of oxygen. The removal of pollutants from water using biochar materials is a low cost, sustainable … grain size. The impact of pH, biochar adsorbents amount and phase contact time on the adsorption efficiency were …
Persistent link: https://www.econbiz.de/10011849463
The technologies of thermal processing of biomass, biowaste or sewage sludge into biochar as well as its potential use … attention. The multi-faceted, unique properties of biochar make it particularly attractive from the point of view of the … biodegradable and environmentally friendly products. Due to the wide range of biochar applications in many economy sectors, the ways …
Persistent link: https://www.econbiz.de/10011849502