A UN FAO 2006 report: Animal products contribute more to global warming than all land vehicles, ships and airplanes on the planet combined.
http://www.fao.org/docrep/010/a0701e/a0701e00.htm
environmental issues and options
LIVESTOCK'S LONG SHADOW
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Table of contents Part I Part II Part III Part IV Part V Part VI Part VII Part VIII Part IX Part X Part XI Part XII Part XIII
[253 Kb]
Preface
Acknowledgements
Executive Summary
[187 Kb]
01. Introduction
[664 Kb]
02. Livestock in geographic transition
2.1 Trends in livestock-related land use
2.2 Geography of demand
2.3 Geography of livestock resources
2.4 Production systems: location economics at play
2.5 Hotspots of land degradation
2.6 Conclusions [494 Kb]
03: Livestock's role in climate change and air pollution
3.1 Issues and trends
3.2 Livestock in the carbon cycle
3.3 Livestock in the nitrogen cycle
3.4 Summary of livestock's impact
3.5 Mitigation options [490 Kb]
04: Livestock's role in water depletion and pollution
4.1 Issues and trends
4.2 Water use
4.3 Water pollution
4.4 Livestock land-use impacts on the water cycle
4.5 Summary of the impact of livestock on water
4.6 Mitigation options [383 Kb]
05: Livestock's impact on biodiversity
5.1 Issues and trends
5.2 Dimensions of biodiversity
5.3 Livestock's role in biodiversity loss
5.4 Summary of livestock impacts on biodiveristy
5.5 Mitigation options for conservation of biodiversity [369 Kb]
06: Policy challenges and options
6.1 Towards a conducive policy framework
6.2 Policy options for addressing environmental pressure points [173 Kb]
07: Summary and conclusions
7.1 Livestock and environment in context
7.2 What needs to be done?
7.3 The challenge ahead [206 Kb]
08: References
[873 Kb]
09: Annex 1: Global maps
[723 Kb]
10: Annex 1 (cont'd): Global maps
[96 Kb]
11: Annex 2: Tables
[503 Kb]
12: Annex 3: Methodology of quantification and analysis