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Results 1 - 10 from 314 for sustainable yield in 0.325 sec.
Plan B: Rescuing a Planet Under Stress and a Civilization in Trouble, Chapter 8: Raising Land Productivity--Introduction world population global economy bubble economy sustainable yield sustainable development carbon dioxide climate change global average
U.S. Dust Bowl national security aquifer depletion water scarcity China fertilizer use world grain yield biotechnology high-yield ... . cit. note 1. 5. Thomas R. Sinclair, "Limits to Crop Yield," paper presented at the 1999 National Academy Colloquium, Plants and ...
www.earth-policy.org
Plan B: Rescuing a Planet Under Stress and a Civilization in Trouble, Chapter 8: Raising Land Productivity-Rethinking Land Productivity world population global economy bubble economy sustainable yield sustainable development carbon dioxide climate change
U.S. Dust Bowl national security aquifer depletion water scarcity China fertilizer use world grain yield biotechnology high-yield ... Contents Table 8-1. Gains in World Grain Yield Per Hectare, 1950-2001 Year Yield Per Hecare1 Annual Increase (tons) (percent) 1950 ...
www.earth-policy.org
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Sustainable fisheries
Sustainable Fisheries Sustainable Seafood Trawling Wild Salmon Aquaculture Offshore Oil Drilling Take Action Publications Links Sustainable fisheries Historically, fisheries management equated sustainable fisheries with “sustainable yield ...
davidsuzuki.org
U.S. Global Change Research Information Office
Yield-per-recruit theory attempts to establish the appropriate rate of withdrawal of various sizes ... population. It could be, as some have suggested, that we are nearing the maximum sustainable yield of the oceans, or more accurately, what is possible with current methods of fisheries ...
gcrio.org
Groundwater Glossary: The Groundwater Foundation
Aquifer: An underground geological formation able to store and yield water. Aquifer storage and retrieval (ASR): Use of a well or series of wells ... Cracks and fissures can appear in the land. Subsidence is virtually an irreversible process. Sustainable yield: See safe yield. Substrate: A layer of material beneath the surface soil. Surface water: Water above ...
groundwater.org
Sustainable Fisheries - MarineBio.org
More than 70% of the world's ... Conservancy » United Nations Convention on the Law of the Sea » Office of Sustainable Fisheries: NOAA » WWF: Sustainable Fisheries » Wikipedia: Sustainable fisheries » The Starving Ocean » Guide to Ocean Friendly Seafood - The ...
marinebio.org
Draft: 2003 Joint Resolution U.S. Sustainable Economy
Nation moving toward a 5. sustainable economy; 6. 7. Whereas, a sustainable economy is defined as one which provides 7. for the present without compromising ... fisheries, on some of which the U.S. 43. fishing industry depends, have dropped below sustainable yield; 44. and, 45. 46. Whereas, this Congress in this generation has an obligation to do ...
mnforsustain.org
ESSP CLP - Principles and Practices in Sustainable Development for the Engineering and Built Environment Professions Unit1 Lecture 3
Sustainable Engineering (Online) Energy Transformed: Sustainable Energy Solutions for Climate Change Mitigation (Online) Water Transformed: Sustainable Water Solutions for Climate Change Adaptation (Under Development) Sustainable ... instance the strategy of ‘maximum sustainable yield management’ of the worlds fisheries. In most cases the maximum sustainable yield in the short term was ...
naturaledgeproject.net
Ecosustainable Projects - Environmentally Sustainable
Sustainable Projects - USA Sustainable Agriculture Projects (CARES) - USA Sustainable Architecture at Auroville - India Sustainable Communities ZERI NM Projects - USA Sustainable Construction - Finland Sustainable Design and Construction of Large Scale Projects Sustainable Development EE Organizations and Projects - USA Sustainable ... growth of these groves would yield over a hundred thousand groves ...
ecosustainable.com.au
Green Home Building: The Cost of Sustainable Architecture
Sustainable Architecture Home Sustainable Architecture Education & Events Financial Aspects Owner/ Builder About Us Vernacular Architecture ... , low-level adoption of certain practices and materials that can yield both additional customers and reduced operating costs for the ... and I am doing a report about sustainable architecture. How much would a sustainable house/building cost if the square feet ...
greenhomebuilding.com
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