Provides a unique and comprehensive assessment of erosion throughout , an important aspect to control and manage if landscapes are to be sustained for the future. Written in two parts, primarily focuses on current issues, area specific erosion rates, on and off-site impacts, government responses, conservation measures, and erosion risk maps. The ...
Topsoil Organic Carbon (LUCAS) Via this page you can register for downloading the results data that are mentioned in the paper "A map of the topsoil organic carbon content of generated by a generalized additive model" (D. de Brogniez, C. Ballabio, A. Stevens, R. J. A. Jones, L. Montanarella and B. van Wesemael), published Journal of . doi: 10.1111/ejss.12193 ...
At University of Basel (Switzerland) within the research group Environmental Geosciences we are looking for candidates with interest in erosion research to investigate erosion processes with radionuclide tracking (caesium and plutonium) in combination with modelling approaches. The position is funded by the Horizon project ...
According to these Corine (Coordination of information on the environment) monitoring results, ’s land cover has remained relatively stable since 2000, with about 25 % covered by arable land and permanent crops, 17 % by pastures and 34 % by forests. However, on closer inspection of recent land cover changes, two noteworthy trends emerge.
Abstract. For decades, geography has been mainly a qualitative and descriptive discipline. There are now technologies and mathematical tools available that allow formalizing geography in more quantitative terms. In this paper, the distribution and diversity of the soils of are analyzed using GIS tools and pedodiversity algorithms.
The growth stimulus due to elevated CO 2 may offset potentially negative yield impacts of temperature increase by +2°C in most of . degradation causes a calorie vulnerability ranging from 0 to 50 Gcal ha-1 due to insufficient compensation for nutrient depletion and this might undermine climate benefits in many regions, if not ...
is organised by Ghent University, the University of Natural Resources and Life Sciences Vienna and the University of Göttingen and leads to a joint MSc-diploma issued by these 3 universities. Student mobility within is an integral part of the 2-year programme.
We identify a negative relationship between SM and TXx, whereby a 100 mm decrease in model-based SM is associated with a 1.6 °C increase in TXx in Southern-Central and Southeastern . Dry SM conditions result in a 2–4 °C increase in the 20-year return value of TXx compared to wet conditions in these two regions.
's soils are under threat. Human activity and climate change are two reasons for this, each playing a part in continuously degrading our . This is a problem, as is one of our most ...
In Central and Western , degradation problems are similar, although there is less sealing. Forty-five percent of the soils have a low content of organic matter. There are great differences with respect to the soils’ physical, chemical, and biological properties. More than 320 major types have been identified in ...
The estimation of carbon content is of pressing concern for protection and in mitigation strategies for global warming. This paper describes the methodology developed and the results obtained in a study aimed at estimating organic carbon contents (%) in topsoils across .
The physiographic region of the Central Russian Upland, situated in the Central part of Eastern , is characterized by very fertile grassland soils—Chernozems (Mollisols in the USDA taxonomy). However, over the last several centuries this region has experienced intense land-use conversion. The most widespread and significant land-use change is the extensive cultivation of these soils ...
countries and regions differ in many ways, the most obvious being the 24 official languages spoken across . However, related to citizen practice, additional differences can be identified: socio-geographical differences, such as the degree of individualism versus collectivity espoused; political differences regarding the level of democracy expressed; and cultural ...
and the uplands at higher latitudes. There is limited evidence that CO2 efflux from grass-lands may be about 20% higher than that from comparable forest stands (Raich and Tufekcioglu 2000). Unfortunately, however, most annual esti-mates of CO2 efflux from temperate grasslands date back to the 1970s (compare reviews by Raich
The methodology included the biogeographic stratification of carbon measurements throughout using climatic zones derived from the Regions Map of . The presented stock estimates range from 1.3 to 70.8 t C/ha for the O-layer, and from 11.3 to 126.3 t C/ha for the mineral 0–20 cm (Germany: 0–30 cm) (5 and 95 ...
erosion is a serious problem affecting nearly all of : approximately 12 million hectares of severely eroded croplands in the EU contribute to an annual loss in agricultural productivity ...
A quantitative map of estimated pH values across from a compilation of 12,333 pH measurements from 11 different sources, and using a geo-statistical framework based on Regression-Kriging. Fifty-four (54) auxiliary variables in the form of raster maps at 5km resolution were used to explain the differences in the distribution of ...
The estimation of carbon content is of pressing concern for protection and in mitigation strategies for global warming. This paper describes the methodology developed and the results obtained in a study aimed at estimating organic carbon contents (%) in topsoils across .
Reviewed the key elements of the Mission under the Horizon (2022–2027) Framework Program. • Some considerations about the new approach and its future application in and practice. • Transition to make healthy for safe food production via living labs and lighthouses.
’ A report by the JRC in collaboration with the Information and Observation Network (Eionet) national reference centres for Authors Ana Payá Pérez, Natalia Rodríguez Eugenio 2018 Infographic showing the most frequent words in national/regional laws and strategies addressing contamination and non-related to EU policies.
LUCAS , the largest expandable dataset for : a review. Eur J Sci 69, 140–153 (2018). Orgiazzi, A. et al. LUCAS Biodiversity and LUCAS Pesticides, new tools for research and policy development. J 73 (2022). NASA-USDA Enhanced SMAP Global Moisture Data.
333: Sparsely vegetated areas. 2.2. Method. In this study, potentials of throughout have been assessed and mapped by using critical thresholds ( Table 2) of the selected variables that potentially affect the conditions of soils for biodiversity and thus levels ( Table 1 ).
Knowledge. Themes. Erosion by water. (Baseline) Erosion - Projections by 2050; Historical reconstruction (1860-2018) of erosion rates; Global Erosion; Global Erosion – Future projections; PESERA Model; MESALES Model; G2 Model; Indicators on Erosion; Erodibility ; Global Rainfall Erosivity
where SOC is the organic carbon content of the spatially explicit topsoil layer (Mg ha −1 in the 0–30 cm) computed for (1 km grid cell resolution) (Lugato et al., 2016), SL is the net loss estimated by WaTEM/SEDEM (Mg ha −1 yr −1), BD is the bulk density (Mg m 3) derived from the topsoil physical properties map at ...
Accuracy in assessing the distribution of (SOC) is an important issue because of playing key roles in the functions of both natural ecosystems and agricultural systems. There are several studies in the literature with the aim of finding the best method to assess and map the distribution of SOC content for . Therefore this study aims searching for another aspect of ...
In densely populated western fertility research started because there was little spare land, whereas in the Russian Empire and the United States land was amply available and survey developed. Since the second World War, has greatly benefited from new instrumentation and developments in other sciences.
The EU Mission ‘A Deal for ’ is leading the transition towards healthy soils by 2030. Research is key to achieving eight ambitious objectives that include reducing desertification, conserving organic carbon stocks and improving structure to enhance biodiversity. In this context, the EU-funded SOLO project will ...
Permanent grasslands across are very diverse in appearance (Fig. 1).This is partly driven by inherent factors such as climate and , but also by varying intensities of grassland management, resulting in continuous gradients of fertilisation and defoliation (mowing or grazing) intensities (Blüthgen et al., 2012).
. of the Total Environment, 511, 801-814. Panagos P, Borrelli P, ... attributes present in the Database at 1:1 million scale are used for the ...
A multidisciplinary group of experts has examined the implications of recent scientific research for integrated policy solutions towards ensuring the sustainability of ’s soils, and identified many opportunities for policy-makers to safeguard this valuable resource for the benefit of the EU’s citizens.
The aim of the study was to understand the current state of knowledge about the impacts of management practices, investigated and/or implemented across . The results were analysed at the level and were also grouped into Regions and Environmental Zones.
The extent and causes of chemical, physical and biological degradation of , and of loss, vary greatly in different countries in Western . The objective of this review paper is to examine these issues and also strategies for protection and future perspectives for quality evaluation, in light of present legislation aimed at protection. Agriculture and forestry are ...
) Via this page you can register for downloading the results data that are mentioned in the paper "A map of the topsoil organic carbon content of generated by a generalized additive model" (D. de Brogniez, C. Ballabio, A. Stevens, R. J. A. Jones, L. Montanarella and B. van Wesemael), published Journal of . doi: 10.1111/ejss.12193 ...
While semi-quantitative information on type at medium spatial scale (around 1:100,000) are widely available across , fine-scale information and physical properties such as available water capacity (AWC) are scarce, especially for forests (Baltensweiler et al., 2021). In this regard, the East German Survey System provided a ...
We find that extreme heatwaves in the GSI pattern are connected to continental and Northern moisture anomalies. ... of 2010: redrawing the temperature record map of . 332 ...
In this paper, we describe the WWW-based metadatabase, which is a product of this project. The database holds detailed records of 110 long-term organic matter experiments, giving a wide geographical coverage of , and includes experiments from the part of the former Soviet Union, many of which have not been available previously.