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11 | Regional assessment of soil changes in Europe and Eurasia Regional Coordinator/Lead Author: Pavel Krasilnikov (ITPS/Russia) Contributing Authors: Irina Alyabina (Russia), Dominique Arrouays (ITPS/France), Svyatoslav Balyuk (Ukraine), Marta Camps Arbestain (ITPS/New Zealand), Laziza Gafurova (Uzbekistan), Hakki Emrah Erdogan (Turkey), Elena Havlicek (Switzerland), Maria Konyushkova (Russia), Ramazan Kuziev (Uzbekistan), Marc van Liedekerke (EC), Vitaliy Medvedev (Ukraine), Luca Montanarella (ITPS/EC), Panos Panagos (EC), Manuela Ravina da Silva (EC), Bülent Sönmez (Turkey). Status of the World’s Soil Resources | Main Report Regional Assessment of Soil Changes 330 in Europe and Eurasia
11.1 | Introduction The majority of reports on the global state of soil degradation regard the European region as less disturbed compared with the situation in other regions. According to an ISRIC estimation (Oldeman, 1998), the average cumulative loss of productivity during the post-Second World War period due to human-induced soil degradation was estimated as 7.9 percent while in Africa it was 25 percent, and in Central America it was as high as 36.8 percent. However, the extent of soil degradation in Europe appears to be underestimated, because soil degradation on the territory of the European region has many facets, not all considered in previous estimates. The processes of human-induced soil degradation started in many parts of the region in ancient times, because many centres of agrarian civilization emerged in Europe and Eurasia several millennia ago: Greece, Anatolia and the Amu Darya delta are just the most remarkable examples. Since that time the pressure on the land has increased because of growing populations and the intensive migration of people due to a decline in natural resources and climatic fluctuations. The western part of the European region in comparison to other regions of the world has a history of over 200 years of industrialization which have placed additional pressures on the soil. Soil changes can occur naturally but are now under increasing threat from a wide range of anthropogenic pressures. Today these pressures represent the main reason for soil degradation in many parts of Europe. Soil resources are being over-exploited, degraded and irreversibly lost due to poor management practices, industrial activities and land-use changes. These issues in the region threaten soil’s key role as the basis for provision of food, feed, fibre and energy as well as for ecosystem services and mitigation of climate change. Knowledge on the state of soil resources in the region is good because of the generally high development of soil science and soil monitoring in the countries of the region. Nonetheless, an overview of the state of soil resources and of the development of land degradation for the whole region remains difficult because of the lack of harmonization of data, which were often obtained at different times using different methodologies (Jones and Montanarella, 2003; Morvan et al., 2008). In this chapter, we focus on anthropogenic degradation, e.g. alteration of soil properties induced by human activities that leads to declines in soil productivity and ecosystem services. The human activities in question include improper agricultural use, and soil disturbance and contamination due to urbanization, industrial and mining activities. 11.2 | Stratification of the region The European region as considered in this report includes Europe sensu stricto plus Turkey and Eurasia. This larger definition extending beyond Europe proper entails consideration of a wider diversity of bioclimatic and soil resources and consequently of land use. The importance of agriculture varies among the countries of the region (Table 11.1). In terms of percentage area under agricultural use, the five leaders are Kazakhstan, Moldova, United Kingdom, Ukraine and Turkmenistan and the five least agricultural countries are Greenland, Norway, Finland, Sweden, and the Russian Federation. For the countries with the largest agricultural area, it should be noted that the figures require interpretation. For example, the high percentage of agricultural lands in Kazakhstan does not mean that the country has the highest pressure on natural ecosystems, because almost 90 percent of its agricultural area is in fact occupied by rangelands. The countries with the least percentage of agricultural lands are the coldest countries of the region, where bioclimatic condition do not allow the extension of agricultural activities. Status of the World’s Soil Resources | Main Report Regional Assessment of Soil Changes 331 in Europe and Eurasia
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Status of the World’s Main Report
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Dick, Warren Dos Santos Baptista, I
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Table of contents Disclaimer and co
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4.1 | Current land cover and land u
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6.5.5 | Responses | 126 6.6 | Soil
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7.7.3 | Soil and drought hazard | 1
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9.5.2 | South Africa | 266 9.6 | Su
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12.3.8 | Soil acidification | 373 1
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14.5.4 | Nutrient imbalance | 464 1
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Foreword This document presents the
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Preface | Scope of The State of the
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Acknowledgments The Status of the W
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CACILM CAMRE CAZRI CBD CBM-CFS CCAF
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FDNPS FFS FIA FSI FSR GAP GDP GEF G
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LU MA MADRPM MAF MAFF MDBA MDGS MEN
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SKM SLAM SLC SLM SMAP SMOS SOC SOE
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List of tables Table 1.1 | Chronolo
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List of figures Figure 2.1 | Overvi
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Figure 6.15 | Factors controlling s
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Figure 11.4 | Soil map and soil deg
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colored diaper associated with micr
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Preface The main objectives of The
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Global soil resources Coordinating
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The balance between the supporting
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1.2 | Basic concepts Prior to the 2
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Soil functions and ecosystem servic
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Climate regulation ∑ Regulation o
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2 | The role of soils in ecosystem
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2.1.2 | Nature and formation of soi
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2.1.4 | Factors influencing soil C
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In coming years, human population a
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Management practices need to be imp
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Another important role of soil wate
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The development of molecular techno
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Fierer, N., Ladau, J., Clemente, J.
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Sato, T., Qadir, M., Yamamoto, S.,
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3 | Global Soil Resources 3.1 | The
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Fridland’s was the first attempt
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Soil management has a considerable
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Accumulation of water soluble salts
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and increases infiltration, which r
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Figure 3.7 Soil suitability for cro
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3.7 | Global assessments of soil ch
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3.7.2 | LADA-GLADIS: the ecosystem
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References AFES. 2008. Réferentiel
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Neustuev, S.S. 1931. Elements of So
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75% crops Mixed >50% artificial 50-
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or increasing forest areas. Between
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Degrading land covers approximately
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70 60 (A) soil carbon 50 Soil
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A meta-analysis of 57 publications
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the nutrient inputs remain in the c
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Livestock density Livestock product
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4.3.3 | Land use change resulting i
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Impact of land take Land take, by i
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Photo by F. Macias Photo by J.C. Fe
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The formation of sulfidic material
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are however strongly dependent on t
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Figure 4.10 Global distribution of
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Bardgett, R.D. & van der Putten, W.
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Dentener, F., Drevet, J., Lamarque,
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Hettelingh, J.P., Sliggers, J., van
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Magnani, F., Mencuccini, M., Borghe
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Pugh, T.A.M., Arneth, A., Olin, S.,
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Van Aardenne, J.A., Dentener, F.J.,
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5 | Drivers of global soil change D
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5.1.2 | Urbanization In tandem with
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Large areas of arable land have bee
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most affected zone with 15 million
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(Brito et al., 2005). This has impl
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MA. 2005. Ecosystems and Human Well
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6.1.2 | Status of Soil Erosion Over
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Figure 6.2 Location of active and f
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High soil erosion rates will also h
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Near-surface soil water content has
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6.2 | Global soil organic carbon st
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where the drainage in the 1960’s
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6.2.4 | Spatial distribution of car
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Vegetation Classes Topsoil Subsoil
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Soil Order Historic Area 10 6 ha Pr
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6.3 | Soil contamination status and
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and Uruguay. The number of exposed
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products increase soil acidity (Bar
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availability and inhibit plant grow
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In several Asian countries, a blend
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underlines the need for global-scal
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Figure 6.10 Urbanisation of the bes
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Figure 6.11 Major components of the
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Within the same continent, large va
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Box 6.2 | Nutrient balances in urba
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is among the top options in the por
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The quality of the soil’s water i
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At continental scales, the only pra
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Figure 6.16 (a) Global distribution
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Engineering in Japan, 5: 157-174. A
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Chadwick, D., Sommer, S., Thorman,
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Drechsel, Pay, Giordano, Mark, Gyie
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Gardner, T., Acosta-Martinez, V., C
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Hue, N.V. & Licudine, D.L. 1999. Am
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Liski, J., Ilvesniemi, H., Mäkelä
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Ng, H. 2010. Regional Assessment: S
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Reheis, M. 1997. Dust deposition do
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Smith, K.A., McTaggart, I.P. & Tsur
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United Nations. 2008. World Urbaniz
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Wood, M.K. & Blackburn, W.H. 1984.
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7 | The impact of soil change on ec
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Rockström et al. (2009) suggest we
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0.0 Response 1.0 Water quality Soil
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One approach to maintaining soil he
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Author Database Used Extent Estimat
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salinization. Safe design and opera
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The second limitation to prediction
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Figure 7.6 Some soil-related feedba
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soils occurs on largely unmanaged a
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extremes several weeks in advance (
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The direct effect of aerosols on th
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capacity declines as N loads increa
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The concept of the critical load of
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as it indicates that management and
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10-year frequency Ten-year frequenc
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phenomena such as the onset of mass
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Although poorly explored, diversity
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affect the health of humans and ani
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Bever, J.D., Westover, K.M. & Anton
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Damoah, R., Spichtinger, N., Servra
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Fenn, M.E., Poth, M.A., Aber, J.D.,
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Heimann, M. & Reichstein, M. 2008.
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Koster, R.D., Dirmeyer, P.A., Guo,
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Naeem, S., Bunker, D.E., Hector, A.
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Raufman, Y.J. & Fraser, R.S. 1997.
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Sheffield, J. & Wood, E.F. 2007. Pr
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UNEP. 2012. Policy Implications of
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8 | Governance and policy responses
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contemporary challenge for policy m
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Year 1982 FAO World Soil Charter 19
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Ensure integrated management of pes
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8.4 | Regional soil policies 8.4.1
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while in areas with fertile soils t
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In New Zealand, there are few regul
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The SEEA Central Framework identifi
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EC. 2013. Decision No 1386/2013/EU
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World Bank. 2011. Rising Global Int
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9.1 | Introduction Land degradation
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Figure 9.1 Agro-ecological zones in
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The soils are strongly weathered an
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It exposes the soil to the erosive
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In many African cultures, harvestin
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Maputo accounts for 83 percent of t
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Poverty: General poverty of the far
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Considering that over 80 percent of
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Extent of SOM decline in the region
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Many farmers do not follow recommen
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9.5 | Case studies 9.5.1 | Senegal
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Figure 9.7 Extent of dominant degra
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management, it is important to note
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From 2006, several further national
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Figure 9.12 Actual water erosion pr
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Figure 9.13 Topsoil pH derived from
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Figure 9.14 Change in land-cover be
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Waterlogging Compaction Soil sealin
Page 321 and 322: Birru, T.C. 2002. Organic matter re
Page 323 and 324: Hein, L. & De Ridder, N. 2006. Dese
Page 325 and 326: Meyer, J.H., Harding, R., Rampersad
Page 327 and 328: Smith P. 2008. Soil organic carbon
Page 329 and 330: 10 | Regional Assessment of Soil Ch
Page 331 and 332: Figure 10.1 Length of the available
Page 333 and 334: Figure 10.2 Threats to soils in the
Page 335 and 336: 10.3.4 | Soil acidification There i
Page 337 and 338: In paddy rice cultivation and uplan
Page 339 and 340: 10.3.10 | Sealing and capping Seali
Page 341 and 342: practices. On low slopes, agronomic
Page 343 and 344: (Valentin et al., 2008). For peatla
Page 345 and 346: in Laos (59 kg N ha -1 ). On the ot
Page 347 and 348: Sub-Regions. Inceptisols are the do
Page 349 and 350: 10.5.2 | Case study for Indonesia T
Page 351 and 352: Peat fire is another important proc
Page 353 and 354: An agricultural soil monitoring pro
Page 355 and 356: The Basic Soil-Environmental Monito
Page 357 and 358: Figure 10.8 Estimate CH 4 emission
Page 359 and 360: Threat to soil function Soil erosio
Page 361 and 362: References Aggarwal, G.C., Sidhu, A
Page 363 and 364: FAO. 2012. FAOSTAT. Rome, FAO. (Als
Page 365 and 366: Kukal, S.S. & Aggarwal, G.C. 2003.
Page 367 and 368: Piao, S., Fang, J., Ciais, P., Peyl
Page 369 and 370: Taniyama, I. 2003. Study of soil fa
Page 371: Zhao, Y., Duan, L., Xing, J., Larss
Page 375 and 376: The internal stratification within
Page 377 and 378: Mediterranean zone This zone by def
Page 379 and 380: (5) Salinization and sodification I
Page 381 and 382: The real extent of diffuse soil con
Page 383 and 384: While there is no harmonised exhaus
Page 385 and 386: Prepared by I. Alyabina Figure 11.2
Page 387 and 388: This is due to the country’s geo-
Page 389 and 390: Future changes in climate and land
Page 391 and 392: Considering an increase of industri
Page 393 and 394: Comparison of cultivated soils with
Page 395 and 396: Figure 11.3 Some types and extent o
Page 397 and 398: The plains in the basins of Amu Dar
Page 399 and 400: Threat to soil function Soil sealin
Page 401 and 402: References Acosta, J.A., Faz, A., J
Page 403 and 404: Inisheva, L.I. (ed.). 2005. Concept
Page 405 and 406: van Lynden, G.W.J. 1997. Guidelines
Page 407 and 408: 12.1 | Introduction This chapter di
Page 409 and 410: Figure 12.1 Biomes in Latin America
Page 411 and 412: Temperate Grasslands, Savannahs and
Page 413 and 414: humid. The most common soil groups
Page 415 and 416: 12.3.6 | Compaction In LAC there ar
Page 417 and 418: New regional information has been g
Page 419 and 420: Primary forests have higher carbon
Page 421 and 422: Prepared by C. Cruz-Gaistardo Figur
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The salinity of soils on the cultiv
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Figure 12.6 Expansion of the agricu
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Figure 12.7 Percentage of areas aff
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Figure 12.8 Predominant types of la
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Threat to soil function Soil erosio
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Boddey, R.M., Alves, B.J.R, Jantali
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Gardi, C., Angelini, M., Barceló,
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Nogueira, M.A., Albino, U.B., Brand
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Spavorek, G., Bemdes, G., Barreto,
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13 | Regional Assessment of Soil Ch
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The Arab Centre for the Study of Ar
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Poverty within this system is exten
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Wind erosion A review conducted by
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13.3.5 | Soil salinization/sodifica
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13.3.9 | Compaction Soil compaction
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13.4 | Major soil threats in the re
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In Sudan, studies showed that in ar
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2002). There are few studies on the
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Consequences of salinization Salini
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Rates of C change are influenced no
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Figure 13.3 Layout of the project s
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13.5 | Case studies 13.5.1 | Case s
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Studies show that both climatic and
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2 - Land degradation assessment map
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Figure 13.9 Type of ecosystem servi
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Threat to soil function Soil erosio
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References Abahussain, A.A., Abdu,
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Badraoui, M. 1998. Effects of inten
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FAO. 2004. Regional Workshop on Pro
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Mamdouh Nasr. 1999. Assessing Deser
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Yaghi, B. & Abdul-Wahab, S.A. 2004.
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14.1 | Introduction Although Canada
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The area of forested land in Canada
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14.3 | Soil threats This section fo
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Figure 14.2 Map of Superfund sites
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Figure 14.3 Areas in United States
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The drivers for soil sealing in Can
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14.4.1 | Soil erosion Soil erosion
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The relationship between soil prope
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14.4.4 | Soil biodiversity Soil bio
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Figure 14.5 Risk of water erosion i
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Figure 14.7 Soil organic carbon cha
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Figure 14.8 Residual soil N in Cana
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14.6 | Conclusions and recommendati
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Compaction Sealing and land take Sa
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Clearwater, R.L., Martin, T., Hoppe
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Kurz, W.A., Dymond, C.C., White, T.
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USDA. 2011. Resource Conservation A
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15.1 | Introduction The Southwest P
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of the country. The undulating and
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The broad area of Near Oceania (inc
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Country and land-use driver Implica
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15.5 | Threats to soils in the regi
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egenerating soils. The South Island
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New Zealand The importance of soil
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Fertilizers Impurities in fertilize
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The main onsite effects of acidific
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Saltwater intrusion Saltwater intru
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Phosphorus is naturally deficient a
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Canterbury region. There has been a
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Figure 15.3 (a) Trends in winter ra
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Figure 15.5 Agricultural lime sales
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The management of water is also fun
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The DustWatch network Australia has
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Soil sealing and capping Contaminat
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Bui, E.N., Hancock, G.J. & Wilkinso
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Hartemink, A.E. 1998b. Acidificatio
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Moorehead, A. (ed.). 2011. Forests
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Robertson, M.J., George, R.J., O’
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Wilson, B.R. & Lonergan, V.E. 2013.
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16.1 | Antarctic soils and environm
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16.3 | Response All activities in A
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IAATO. 2014. Tourism statistics. In
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Annex | Soil groups, characteristic
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a Photo by C. Tarnocai b Photo by S
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Figure A 2 (a) An Anthrosol (Plagge
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a Photo by P. Charzyński Figure A
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a Photo by A. Filaretova b Photo by
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Figure A 5 (a) A Leptosol profile i
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a Photo by L. Wilding b Photo by L.
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Figure A 7 (a) A Solonetz profile a
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a Photo by T. Toth b Photo by S. Kh
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Figure A 9 (a) A Podzol profile and
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FERRALSOLS (OXISOLS) Ferralsols (Fi
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NITISOLS (Alfisols, Ultisols, Incep
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PLINTHOSOLS (Plinthic sub-groups) P
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PLANOSOLS (Albaqualfs, Albaquults a
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GLEYSOLS (Aquic suborder and Endoaq
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STAGNOSOLS (Aquic Suborders and Epi
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ANDOSOLS (ANDISOLS) Andosols (Figur
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5 | Soils with accumulation of orga
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KASTANOZEMS (Ustolls and Xerolls) K
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PHAEOZEMS (Udolls and Albolls) Phae
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UMBRISOLS (Umbric Great Group in Aq
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6 | Soils with accumulation of mode
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CALCISOLS (Calcids, Argids, Cambids
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GYPSISOLS (Gypsids) Gypsisols are c
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7 | Soils with a clay-enriched subs
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ACRISOLS (Kan- great groups of Ulti
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LIXISOLS (Kan - great groups of Alf
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ALISOLS (Ultisols with an argillic
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LUVISOLS (Alfisols with an argillic
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8 | Soils with little or no profile
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REGOSOLS (Orthents) Regisols are th
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ARENOSOLS (Psamments) Arenosols are
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FLUVISOLS (Fluvents, Fluv-Subroups)
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9 | Permanently flooded soils WASSE
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Kastanozems Histosols Gypsisols Gre
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Jones, A., Breuning-Madsen, H., Bro
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Glossary of technical terms Aerobic
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Topsoil: the upper part of a natura
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Broll, Gabrielle Bruulsma, Tom Bunn
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Leys, John Lobb, David Ma, Lin Maci
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Urquiaga Caballero, Segundo Urquiza
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