Water for food, water for life: a comprehensive assessment of water management in agriculture
Gespeichert in:
| Weitere Verfasser: | |
|---|---|
| Format: | Buch |
| Sprache: | English |
| Veröffentlicht: |
London [u.a.]
IWMI [u.a.]
2007
|
| Schriftenreihe: | Geography - agriculture
|
| Schlagworte: | |
| Online-Zugang: | Inhaltsverzeichnis |
| Beschreibung: | Literaturangaben |
| Beschreibung: | XVII, 645 S. Ill., graph. Darst., Kt. |
| ISBN: | 1844073971 1844073963 9781844073979 9781844073962 |
Internformat
MARC
| LEADER | 00000nam a2200000 c 4500 | ||
|---|---|---|---|
| 001 | BV023108770 | ||
| 003 | DE-604 | ||
| 005 | 20150513 | ||
| 007 | t | ||
| 008 | 080131s2007 abd| |||| 00||| eng d | ||
| 015 | |a GBA676884 |2 dnb | ||
| 020 | |a 1844073971 |9 1-8440-7397-1 | ||
| 020 | |a 1844073963 |9 1-8440-7396-3 | ||
| 020 | |a 9781844073979 |9 978-1-84407-397-9 | ||
| 020 | |a 9781844073962 |9 978-1-84407-396-2 | ||
| 035 | |a (OCoLC)634665912 | ||
| 035 | |a (DE-599)HBZHT014870403 | ||
| 040 | |a DE-604 |b ger |e aacr | ||
| 041 | 0 | |a eng | |
| 049 | |a DE-91 |a DE-2070s |a DE-19 | ||
| 084 | |a AR 22340 |0 (DE-625)8468: |2 rvk | ||
| 084 | |a WK 6500 |0 (DE-625)149280: |2 rvk | ||
| 084 | |a ZI 6780 |0 (DE-625)156550: |2 rvk | ||
| 084 | |a LAN 107f |2 stub | ||
| 245 | 1 | 0 | |a Water for food, water for life |b a comprehensive assessment of water management in agriculture |c ed. by David Molden |
| 264 | 1 | |a London [u.a.] |b IWMI [u.a.] |c 2007 | |
| 300 | |a XVII, 645 S. |b Ill., graph. Darst., Kt. | ||
| 336 | |b txt |2 rdacontent | ||
| 337 | |b n |2 rdamedia | ||
| 338 | |b nc |2 rdacarrier | ||
| 490 | 0 | |a Geography - agriculture | |
| 500 | |a Literaturangaben | ||
| 650 | 0 | 7 | |a Wasserversorgung |0 (DE-588)4064811-4 |2 gnd |9 rswk-swf |
| 650 | 0 | 7 | |a Landwirtschaft |0 (DE-588)4034402-2 |2 gnd |9 rswk-swf |
| 689 | 0 | 0 | |a Landwirtschaft |0 (DE-588)4034402-2 |D s |
| 689 | 0 | 1 | |a Wasserversorgung |0 (DE-588)4064811-4 |D s |
| 689 | 0 | |5 DE-604 | |
| 700 | 1 | |a Molden, David |4 edt | |
| 856 | 4 | 2 | |m HBZ Datenaustausch |q application/pdf |u http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=016311401&sequence=000002&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |3 Inhaltsverzeichnis |
| 999 | |a oai:aleph.bib-bvb.de:BVB01-016311401 | ||
Datensatz im Suchindex
| _version_ | 1804137370568622080 |
|---|---|
| adam_text | Table of contents
Foreword xii
Preface xiv
Team for preparation of the report xviii
Summary for deeisionmakers 1
Will there be enough water to grow enough food? Yes. it... !
Divergent views—divergent understanding ^
^Xater tor food—water for life
VCater scarcirv—water management 10
Future demand for food—and for water 13
Influencing what happens next l~
Policy action I Change the wav we think about water and agriculture i l
Policv action 2 Fight poverty bv improving access to agricultural water and its use 21
Policv action 3 Manage agriculture to enhance ecosvstem services 22
Polio- action 4 Increase the productivity of water 24
Policv action Upgrade rainted systems—a little water can go a long wav 26
Policv action 6 Adapt vesterdavs irrigation to tomorrows needs 30
Policy action ~ Reform the reform process—targeting state institutions 33
Policy action 8 Deal with tradeoffs and make difficult choices 3s
Part 1 Setting the scene
1 Setting the scene 41
Trie aim of the Comprehensive Assessment nt Water Management in Agriculture 42
Kev concepts 4?
The conceptual framework 48
Several pathwavs are possible, bur which is just and sustainable1 The use of scenario ^ i
Uncertainty in the Comprehensive Assessment * 2
Structure ot the assessment ?2
References 3
Part 2 Trends and scenarios
2 Trends in water and agricultural development 57
Overview 57
The water situation today—is there a water crisis? 61
Key trends and their drivers: how did we get here? 67
Benefits and costs, winners and losers 83
Changing responses over time to the water-food-environment challenge 84
Reviewers 87
Notes 87
References 87
3 Looking ahead to 2050: scenarios of
alternative investment approaches 91
Overview 91
Drivers of agricultural water use 93
Exploring alternative strategies 104
Understanding tradeoffs 126
Comparing South Asia and Sub-Saharan Africa, homes to most of the world s poor 131
The Comprehensive Assessment scenario 134
Reviewers 139
Notes 139
References 140
Part 3 Integrating issues
4 Reversing the flow: agricultural water management
pathways for poverty reduction 149
Overview 149
Understanding water poverty 151
Challenges and pressures 168
The way forward 185
Reviewers 185
Notes 185
References 185
5 Policy and institutional reform: the art of the possible 193
Overview 193
Reforming reform I95
Assessing institutional and policy challenges 198
Critical review of experiences: what are the lessons? 207
The way forward 218
Reducing uncertainty: research to support reform processes 224
Reviewers 225
Notes 225
References 226
Table of contents
6 Agriculture, water, and ecosystems:
avoiding the costs of going too far 233
Overview 233
Water and agriculture—a challenge for ecosystem management 235
Consequences and ecosystem impacts 243
Societal responses and opportunities 255
Conclusions 269
Reviewers 270
References 270
7 Pathways for increasing agricultural water productivity 279
Overview 279
What is water productivity and why is it important? 281
A framework for water productivity 282
Crop water productivity basics 283
Pathways to improving water productivity 290
Water productivity pathways for reducing poverty 302
Establishing enabling conditions 304
Investment priorities 305
Reviewers 306
Note 306
References 306
Part 4 Thematic issues
8 Managing water in rainfed agriculture 315
Overview 315
Major water investments required in rainfed agriculture 317
Investing in rainfed agriculture to improve livelihoods and environmental sustainability 330
New investment opportunities and policy options 342
Reviewers 347
References 348
9 Reinventing irrigation 353
Overview 353
Irrigation: a key element in the 20th century s agricultural revolution 355
The next era of irrigation investments 362
Overall performance of public irrigation schemes 372
The changing role of government 378
Sustaining growth and reducing poverty in rural areas 380
Managing the impacts of irrigation on health and the environment 382
Adapting to sectoral competition 385
Appendix: Typology of irrigation systems 388
Reviewers 389
References 389
10 Groundwater: a global assessment of scale
and significance 395
Overview 395
Global trends in groundwater irrigation 397
Driving forces 402
Socioeconomic impacts 406
Prospects for sustainable groundwater management 411
Reviewers 419
Notes 419
References 419
11 Agricultural use of marginal-quality water-
opportunities and challenges 425
Overview 425
Situation and oudook 427
Impacts of using marginal-quality water 433
Response options and management strategies for marginal-quality water 437
Policies and institutions relating to marginal-quality water 448
Reviewers 453
References 453
12 Inland fisheries and aquaculture 459
Overview 459
What inland fisheries and aquaculture contribute to economic and
social development 460
Aquaculture 466
Keeping water flowing 471
Realizing the opportunities 476
Reviewers 480
Notes 480
References 480
13 Water and livestock for human development 485
Overview 485
Water, livestock, and human development 487
Where are livestock kept by the poor? 489
Demand for livestock products 494
Ovestock water productivity—an integrated approach to managing
animal-water interactions 495
Livestock water productivity and estimates of die virtual water content of
meat and milk 507
livestock water productivity and gender 508
Applying livestock water productivity principles 509
Table of contents
Reviewers 511
Notes 511
References 511
14 Rice: feeding the billions 515
Overview 515
Trends and conditions 517
The challenges 531
Response options 533
Reviewers 546
Note 546
References 546
15 Conserving land—protecting water 551
Overview 551
Key elements of land degradation 553
Drivers of land degradation 560
Poverty and livelihoods 566
Response options 568
Conclusion 579
Reviewers 580
Note 580
References 580
16 River basin development and management 585
Overview 585
An introduction to river basins 587
Mounting pressure on water 589
Easing the pressure: response options for governing river basins 614
Concluding remarks 620
Reviewers 620
Notes 620
References 620
About the coordinating lead authors, lead authors,
and review editors 627
Institutional affiliations of authors and reviewers and
cross-cutting theme reviewers 643
|
| adam_txt |
Table of contents
Foreword xii
Preface xiv
Team for preparation of the report xviii
Summary for deeisionmakers 1
Will there be enough water to grow enough food? Yes. it. !
Divergent views—divergent understanding ^
^Xater tor food—water for life
VCater scarcirv—water management 10
Future demand for food—and for water 13
Influencing what happens next l~
Policy action I Change the wav we think about water and agriculture i'l
Policv action 2 Fight poverty bv improving access to agricultural water and its use 21
Policv action 3 Manage agriculture to enhance ecosvstem services 22
Polio- action 4 Increase the productivity of water 24
Policv action Upgrade rainted systems—a little water can go a long wav 26
Policv action 6 Adapt vesterdavs irrigation to tomorrows needs 30
Policy action ~ Reform the reform process—targeting state institutions 33
Policy action 8 Deal with tradeoffs and make difficult choices 3s
Part 1 Setting the scene
1 Setting the scene 41
Trie aim of the Comprehensive Assessment nt Water Management in Agriculture 42
Kev concepts 4?
The conceptual framework 48
Several pathwavs are possible, bur which is just and sustainable1 The use of scenario' ^ i
Uncertainty in the Comprehensive Assessment * 2
Structure ot the assessment ?2
References " 3
Part 2 Trends and scenarios
2 Trends in water and agricultural development 57
Overview 57
The water situation today—is there a water crisis? 61
Key trends and their drivers: how did we get here? 67
Benefits and costs, winners and losers 83
Changing responses over time to the water-food-environment challenge 84
Reviewers 87
Notes 87
References 87
3 Looking ahead to 2050: scenarios of
alternative investment approaches 91
Overview 91
Drivers of agricultural water use 93
Exploring alternative strategies 104
Understanding tradeoffs 126
Comparing South Asia and Sub-Saharan Africa, homes to most of the world's poor 131
The Comprehensive Assessment scenario 134
Reviewers 139
Notes 139
References 140
Part 3 Integrating issues
4 Reversing the flow: agricultural water management
pathways for poverty reduction 149
Overview 149
Understanding water poverty 151
Challenges and pressures 168
The way forward 185
Reviewers 185
Notes 185
References 185
5 Policy and institutional reform: the art of the possible 193
Overview 193
Reforming reform I95
Assessing institutional and policy challenges 198
Critical review of experiences: what are the lessons? 207
The way forward 218
Reducing uncertainty: research to support reform processes 224
Reviewers 225
Notes 225
References 226
Table of contents
6 Agriculture, water, and ecosystems:
avoiding the costs of going too far 233
Overview 233
Water and agriculture—a challenge for ecosystem management 235
Consequences and ecosystem impacts 243
Societal responses and opportunities 255
Conclusions 269
Reviewers 270
References 270
7 Pathways for increasing agricultural water productivity 279
Overview 279
What is water productivity and why is it important? 281
A framework for water productivity 282
Crop water productivity basics 283
Pathways to improving water productivity 290
Water productivity pathways for reducing poverty 302
Establishing enabling conditions 304
Investment priorities 305
Reviewers 306
Note 306
References 306
Part 4 Thematic issues
8 Managing water in rainfed agriculture 315
Overview 315
Major water investments required in rainfed agriculture 317
Investing in rainfed agriculture to improve livelihoods and environmental sustainability 330
New investment opportunities and policy options 342
Reviewers 347
References 348
9 Reinventing irrigation 353
Overview 353
Irrigation: a key element in the 20th century's agricultural revolution 355
The next era of irrigation investments 362
Overall performance of public irrigation schemes 372
The changing role of government 378
Sustaining growth and reducing poverty in rural areas 380
Managing the impacts of irrigation on health and the environment 382
Adapting to sectoral competition 385
Appendix: Typology of irrigation systems 388
Reviewers 389
References 389
10 Groundwater: a global assessment of scale
and significance 395
Overview 395
Global trends in groundwater irrigation 397
Driving forces 402
Socioeconomic impacts 406
Prospects for sustainable groundwater management 411
Reviewers 419
Notes 419
References 419
11 Agricultural use of marginal-quality water-
opportunities and challenges 425
Overview 425
Situation and oudook 427
Impacts of using marginal-quality water 433
Response options and management strategies for marginal-quality water 437
Policies and institutions relating to marginal-quality water 448
Reviewers 453
References 453
12 Inland fisheries and aquaculture 459
Overview 459
What inland fisheries and aquaculture contribute to economic and
social development 460
Aquaculture 466
Keeping water flowing 471
Realizing the opportunities 476
Reviewers 480
Notes 480
References 480
13 Water and livestock for human development 485
Overview 485
Water, livestock, and human development 487
Where are livestock kept by the poor? 489
Demand for livestock products 494
Ovestock water productivity—an integrated approach to managing
animal-water interactions 495
Livestock water productivity and estimates of die virtual water content of
meat and milk 507
livestock water productivity and gender 508
Applying livestock water productivity principles 509
Table of contents
Reviewers 511
Notes 511
References 511
14 Rice: feeding the billions 515
Overview 515
Trends and conditions 517
The challenges 531
Response options 533
Reviewers 546
Note 546
References 546
15 Conserving land—protecting water 551
Overview 551
Key elements of land degradation 553
Drivers of land degradation 560
Poverty and livelihoods 566
Response options 568
Conclusion 579
Reviewers 580
Note 580
References 580
16 River basin development and management 585
Overview 585
An introduction to river basins 587
Mounting pressure on water 589
Easing the pressure: response options for governing river basins 614
Concluding remarks 620
Reviewers 620
Notes 620
References 620
About the coordinating lead authors, lead authors,
and review editors 627
Institutional affiliations of authors and reviewers and
cross-cutting theme reviewers 643 |
| any_adam_object | 1 |
| any_adam_object_boolean | 1 |
| author2 | Molden, David |
| author2_role | edt |
| author2_variant | d m dm |
| author_facet | Molden, David |
| building | Verbundindex |
| bvnumber | BV023108770 |
| classification_rvk | AR 22340 WK 6500 ZI 6780 |
| classification_tum | LAN 107f |
| ctrlnum | (OCoLC)634665912 (DE-599)HBZHT014870403 |
| discipline | Allgemeines Biologie Agrarwissenschaft Bauingenieurwesen Pflanzenbau |
| discipline_str_mv | Allgemeines Biologie Agrarwissenschaft Bauingenieurwesen Pflanzenbau |
| format | Book |
| fullrecord | <?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01706nam a2200445 c 4500</leader><controlfield tag="001">BV023108770</controlfield><controlfield tag="003">DE-604</controlfield><controlfield tag="005">20150513 </controlfield><controlfield tag="007">t</controlfield><controlfield tag="008">080131s2007 abd| |||| 00||| eng d</controlfield><datafield tag="015" ind1=" " ind2=" "><subfield code="a">GBA676884</subfield><subfield code="2">dnb</subfield></datafield><datafield tag="020" ind1=" " ind2=" "><subfield code="a">1844073971</subfield><subfield code="9">1-8440-7397-1</subfield></datafield><datafield tag="020" ind1=" " ind2=" "><subfield code="a">1844073963</subfield><subfield code="9">1-8440-7396-3</subfield></datafield><datafield tag="020" ind1=" " ind2=" "><subfield code="a">9781844073979</subfield><subfield code="9">978-1-84407-397-9</subfield></datafield><datafield tag="020" ind1=" " ind2=" "><subfield code="a">9781844073962</subfield><subfield code="9">978-1-84407-396-2</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(OCoLC)634665912</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-599)HBZHT014870403</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-604</subfield><subfield code="b">ger</subfield><subfield code="e">aacr</subfield></datafield><datafield tag="041" ind1="0" ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="049" ind1=" " ind2=" "><subfield code="a">DE-91</subfield><subfield code="a">DE-2070s</subfield><subfield code="a">DE-19</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">AR 22340</subfield><subfield code="0">(DE-625)8468:</subfield><subfield code="2">rvk</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">WK 6500</subfield><subfield code="0">(DE-625)149280:</subfield><subfield code="2">rvk</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">ZI 6780</subfield><subfield code="0">(DE-625)156550:</subfield><subfield code="2">rvk</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">LAN 107f</subfield><subfield code="2">stub</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Water for food, water for life</subfield><subfield code="b">a comprehensive assessment of water management in agriculture</subfield><subfield code="c">ed. by David Molden</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="a">London [u.a.]</subfield><subfield code="b">IWMI [u.a.]</subfield><subfield code="c">2007</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">XVII, 645 S.</subfield><subfield code="b">Ill., graph. Darst., Kt.</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="b">n</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="b">nc</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="490" ind1="0" ind2=" "><subfield code="a">Geography - agriculture</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">Literaturangaben</subfield></datafield><datafield tag="650" ind1="0" ind2="7"><subfield code="a">Wasserversorgung</subfield><subfield code="0">(DE-588)4064811-4</subfield><subfield code="2">gnd</subfield><subfield code="9">rswk-swf</subfield></datafield><datafield tag="650" ind1="0" ind2="7"><subfield code="a">Landwirtschaft</subfield><subfield code="0">(DE-588)4034402-2</subfield><subfield code="2">gnd</subfield><subfield code="9">rswk-swf</subfield></datafield><datafield tag="689" ind1="0" ind2="0"><subfield code="a">Landwirtschaft</subfield><subfield code="0">(DE-588)4034402-2</subfield><subfield code="D">s</subfield></datafield><datafield tag="689" ind1="0" ind2="1"><subfield code="a">Wasserversorgung</subfield><subfield code="0">(DE-588)4064811-4</subfield><subfield code="D">s</subfield></datafield><datafield tag="689" ind1="0" ind2=" "><subfield code="5">DE-604</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Molden, David</subfield><subfield code="4">edt</subfield></datafield><datafield tag="856" ind1="4" ind2="2"><subfield code="m">HBZ Datenaustausch</subfield><subfield code="q">application/pdf</subfield><subfield code="u">http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=016311401&sequence=000002&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA</subfield><subfield code="3">Inhaltsverzeichnis</subfield></datafield><datafield tag="999" ind1=" " ind2=" "><subfield code="a">oai:aleph.bib-bvb.de:BVB01-016311401</subfield></datafield></record></collection> |
| id | DE-604.BV023108770 |
| illustrated | Illustrated |
| index_date | 2024-07-02T19:47:33Z |
| indexdate | 2024-07-09T21:11:13Z |
| institution | BVB |
| isbn | 1844073971 1844073963 9781844073979 9781844073962 |
| language | English |
| oai_aleph_id | oai:aleph.bib-bvb.de:BVB01-016311401 |
| oclc_num | 634665912 |
| open_access_boolean | |
| owner | DE-91 DE-BY-TUM DE-2070s DE-19 DE-BY-UBM |
| owner_facet | DE-91 DE-BY-TUM DE-2070s DE-19 DE-BY-UBM |
| physical | XVII, 645 S. Ill., graph. Darst., Kt. |
| publishDate | 2007 |
| publishDateSearch | 2007 |
| publishDateSort | 2007 |
| publisher | IWMI [u.a.] |
| record_format | marc |
| series2 | Geography - agriculture |
| spelling | Water for food, water for life a comprehensive assessment of water management in agriculture ed. by David Molden London [u.a.] IWMI [u.a.] 2007 XVII, 645 S. Ill., graph. Darst., Kt. txt rdacontent n rdamedia nc rdacarrier Geography - agriculture Literaturangaben Wasserversorgung (DE-588)4064811-4 gnd rswk-swf Landwirtschaft (DE-588)4034402-2 gnd rswk-swf Landwirtschaft (DE-588)4034402-2 s Wasserversorgung (DE-588)4064811-4 s DE-604 Molden, David edt HBZ Datenaustausch application/pdf http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=016311401&sequence=000002&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA Inhaltsverzeichnis |
| spellingShingle | Water for food, water for life a comprehensive assessment of water management in agriculture Wasserversorgung (DE-588)4064811-4 gnd Landwirtschaft (DE-588)4034402-2 gnd |
| subject_GND | (DE-588)4064811-4 (DE-588)4034402-2 |
| title | Water for food, water for life a comprehensive assessment of water management in agriculture |
| title_auth | Water for food, water for life a comprehensive assessment of water management in agriculture |
| title_exact_search | Water for food, water for life a comprehensive assessment of water management in agriculture |
| title_exact_search_txtP | Water for food, water for life a comprehensive assessment of water management in agriculture |
| title_full | Water for food, water for life a comprehensive assessment of water management in agriculture ed. by David Molden |
| title_fullStr | Water for food, water for life a comprehensive assessment of water management in agriculture ed. by David Molden |
| title_full_unstemmed | Water for food, water for life a comprehensive assessment of water management in agriculture ed. by David Molden |
| title_short | Water for food, water for life |
| title_sort | water for food water for life a comprehensive assessment of water management in agriculture |
| title_sub | a comprehensive assessment of water management in agriculture |
| topic | Wasserversorgung (DE-588)4064811-4 gnd Landwirtschaft (DE-588)4034402-2 gnd |
| topic_facet | Wasserversorgung Landwirtschaft |
| url | http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=016311401&sequence=000002&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |
| work_keys_str_mv | AT moldendavid waterforfoodwaterforlifeacomprehensiveassessmentofwatermanagementinagriculture |