Desire for Greener Land

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Human Environment Cropland per household (ha) 10,000 Implementation activities, inputs and costs Establishment activities 1. Purchase of the materials: pump, pipes, etc. 2. Construction of irrigation network Maintenance/recurrent activities Land user: groups / community of small and average scale land users, mixed Population density: 10-50 persons/km 2 Annual population growth: < 0.5% Land ownership: individual, titled Land use rights: individual Water use rights: communal (organised) Relative level of wealth: average, which represent 70% of land users, 80% of the total land area is owned by average land users SLM Technology: Transport of freshwater from local streams, Greece DESIRE – WOCAT 2012 Importance of off-farm income: 10-50% of all income: Animal breeders or/and factories workers. Access to service and infrastructure: low: financial services; moderate: education, employment; high: health, technical assistance, market, energy, roads & transport, drinking water and sanitation Market orientation: commercial / market Mechanization: mechanised Livestock grazing on cropland: yes little Technical drawing Scheme showing the SLM technology application (Alexandros Pechtelidis) Establishment inputs and costs per ha / one irrigation unit Inputs Costs (US$) % met by land user Labour Equipment 969 80 - hire of an excavator Construction material 1107 100 - water transport pipes Other 3598 100 - pumping station (10hp) 3460 100 TOTAL 9129 97 Maintenance inputs and costs per ha / one irrigation unit 1. Network maintenance Inputs Costs (US$) % met by land user Remarks: Diesel or electricity price affects the final cost. The above costs are calculated on May 2011. Labour 138 100 Other - pumping station spare parts - diesel fuel / electricity 275 1512 / 824 100 100 TOTAL 1924 / 1237 100 123
Assessment Impacts of the Technology Production and socio-economic benefits Production and socio-economic disadvantages decreased demand for groundwater increased crop yield reduced risk of production failure increased farm income decreased surface irrigation water quantity increased demand for irrigation water Socio-cultural benefits Socio-cultural disadvantages improved conservation / erosion knowledge Ecological benefits Ecological disadvantages increased water quality reduced soil crusting / sealing reduced salinity recharge of groundwater table aquifer Off-site benefits Off-site disadvantages reduced groundwater / river pollution reduced downstream flooding Contribution to human well-being/livelihoods income increase and thus well-being. Benefits/costs according to land user Benefits compared with costs reduced river flows short-term: long-term: Establishment positive positive Maintenance/recurrent neutral / balanced The benefits are obvious from the first year of application of the SLM technology and the maintenance cost is logical. Acceptance/adoption: neutral / balanced 100% of land user families (50 families; 50% of area) have implemented the technology voluntarily. The remaining area (50 %) is irrigated with groundwater. There is a moderate and growing trend towards spontaneous adoption of the technology. Concluding statements Strengths and how to sustain/improve Weaknesses and how to overcome Increased irrigation water quality which result in a better soil quality Construction of more irrigation canals Remediation of soils Better drainage systems Groundwater recharge Construction of more irrigation canals Improved quality/quantity of yield Selection of the most suitable crop type Improved livelihood of the locals Better local products promotion Better yield Application of fertilizers More income due to improved crop quality Selection of crop type Better future perspective for the area Financial motives Installation cost Financial aid from the government/EU Applicable only for fields adjacent or very close to a freshwater source Construction of canals Bureaucratic problems Promotion of fast-track financial programmes Key reference(s): Gkiougkis I. et. al. (2010) Proceedings of the 12th International Congress, Geological Society of Greece, Patras, May, 2010 Contact person(s): John Gkiougkis and Alexandros Pechtelidis, Democritus University of Thrace, Greece, jgiougis@civil.duth.gr 124 DESIRE – WOCAT Desire for Greener Land
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Desire for Greener Land Options for
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DESIRE - WOCAT Desire for Greener L
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Co-published by University of Bern,
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Cross-slope barriers Progressive be
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The present DESIRE publication desc
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Contributing authors and DESIRE con
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Desire for Greener Land - Options f
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XIV DESIRE - WOCAT Desire for Green
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Figure 1: Desertification vulnerabi
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In DESIRE, WOCAT methods and tools
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Part 1
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8 DESIRE - WOCAT Desire for Greener
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Figure 1: Methodological framework
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to Russia and China (see Table 1).
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DRI = 5.4 Very high desertification
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Table 2 provides a more detailed de
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decision. This leads to solutions b
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Aims and objectives This penultimat
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Figure 7: The DESIRE Project has fo
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References: n EEA-European Environm
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Area (x1000 Ha) Major land use type
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Major land degradation types per st
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Rate of degradation per study site
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Production services were affected o
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% of area under conservation measur
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Figure 16: Effectiveness of conserv
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Conservation impact on ecosystem se
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Analysis of SLM technologies Introd
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Table 2: WOCAT categories of SLM me
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Origin of technology SLM technologi
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Table 3: Sensitivity of and toleran
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No. of case studies Land Ownership
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No. of case studies Increased farm
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No. of case studies Improved harves
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No. of case studies Increased plant
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No. of case studies No. of case stu
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Analysis of SLM approaches Introduc
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system is focused on control rather
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References: n Alkemade, J. R. M., v
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actually implemented in the field.
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Concerning SLM, the most widely app
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Part 2 DESIRE - WOCAT Desire for Gr
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Desire for Greener Land Mexico Land
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Classification Land use problems: T
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Assessment Impacts of the Technolog
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Classification Land use problems: S
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Classification Land use problems: O
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Class sification Land use problemss
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Classification Land use problems: T
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Classification Land use problems: O
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Problem, objectives and constraints
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Impacts of the Approach Improved su
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Input: - Equipment (machinery, tool
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Problems, objectives, and constrain
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Desire for Greener Land Opopejo Qui
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2.2 Mapping case studies This secti
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Land recommendation Land conservati
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Portugal - Maçao The Maçao area h
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Italy - Rendina The Rendina area ex
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Greece - Nestos This area has chemi
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Turkey - Eskişehir The Eskeheşir
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Tunisia - Koutine The Koutine area
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Russia - Novy Land use in the Novy
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Botswana - Boteti The main land use
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Chile - Cauquenes The Cauquenes are
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252 DESIRE - WOCAT Desire for Green
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Status of land degradation, sustain
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Examples of potential SLM technolog
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IV Up-scaling SLM strategies Actual
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Case study of the DESIRE methodolog
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II Identifying, evaluating and sele
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The results showed that the best op
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IV Up-scaling SLM strategies Some r
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Explanation pages of case studies:
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Cropland (or grazing land, mixed la
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Explanation pages of case studies:
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Here appears an organogram - if ava
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Pictograms SLM technology Land use
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Logos of partners 282 DESIRE - WOCA
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Desire for Greener Land

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