Catastrophic ice lake collapse in Aram Chaos, Mars
, 2014 Hesperian chaotic terrains have been recognized as the source of outflow channels formed by catastrophic outflows. Four main scenarios have been proposed for the formation of chaotic terrains that involve different amounts of water and single or multiple
Kleinhans, Maarten G. +3 more
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Iowa Power Fund Board Project Report Update, July 29, 2009 [PDF]
, 2009 Climate refers to the long-term course or condition of weather, usually over a time scale of decades and longer. It has been documented that our global climate is changing (IPCC 2007, Copenhagen Diagnosis 2009), and Iowa is no exception.
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International Soil and Water Conservation ResearchSoil erosion and non-point source pollution are critical global environmental issues, with profound implications for ecosystems, agricultural productivity, and water quality.
Runze Yang +10 more
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Water-resource and land-use issues [PDF]
Water resource managementWater useCase studiesCatchment areasLand useHydrologyModelsEvaporationSoil moistureDecision support ...
Calder, I. R.
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Climate Shocks and their Impact on Assets [PDF]
human development, climate ...
Alejandro de la Fuente
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Impact on erosive runoff and costs for local communities of agricultural-soil-use-change scenarios: the case of Pays de Caux (France) [PDF]
, 2012 Theme 1. WS 1.3. Understanding agricultural structural changes to support inclusive policy dialogueRecurring mudflows in the silty areas of North-West Europe and particularly in Pays de Caux (France) result in significant costs for local communities ...
Laroutis, Dimirti +4 more
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Water Figures: quarterly newsletter of the International Water Management Institute (IWMI). [PDF]
Groundwater irrigation, Electrification, Biofuels, Sedimentation, Catchment areas ...
International Water Management Institute (IWMI).
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Agro-pastoral and agro-ecological baseline survey. Methodology : short term consultancy 10-30 March 2002 [PDF]
, 2002 Mission pour la définition d'une méthode de prise d'information et de suivi concernant l'environnement dans les régions où est appliquée la lutte contre les tsé-tsé et les trypanosomoses animales et humaines.
Maitima, Joseph +2 more
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THE INFLUENCE OF TECHNOLOGICAL PROGRESS ON THE LONG RUN FARM LEVEL ECONOMICS OF SOIL CONSERVATION [PDF]
The complementary interaction between topsoil depth and technical progress for winter wheat in the Palouse region was found to strengthen the long run payoff to conservation tillage.
Taylor, Daniel B., Young, Douglas L.
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GOVERNMENT POLICY, WIND EROSION, AND ECONOMIC VIABILITY IN SEMI-ARID AGRICULTURE: THE CASE OF THE SOUTHERN TEXAS HIGH PLAINS [PDF]
The 1996 farm bill challenges agricultural producers to pursue conservation objectives while allowing flexibility and reducing subsidies. The nature of this challenge for semi-arid rainfed, wind-erosion-prone agriculture is explored via a behavioral ...
Bunn, Julie A.
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