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Discover the origins of sustainability, from resource shortages to environmental crises, and explore the evolution of green initiatives and methodologies. Learn why sustainability is crucial for our environment, economy, and future generations.
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Why Sustainability ? Louis V. Mills, A.S.L.A., Ph.D Dept. of Landscape Architecture Texas Tech University – April 11, 2012
Origins- Resource Shortages • Energy conservation- 1972 Arab oil boycott • Water conservation- Since the 19th Century and John Wesley Powell – water west of the 100 parallel • Food shortages- 1968 Population Bomb by Paul Ehrlich(Stanford) and Norman Borlaug (Univ. of Minnesota) 1970 Nobel Prize Green Revolution • Garbage/Landfill crisis- 1970’s • Environmental Crisis of 1969- Santa Barbara Oil Spill • Woodstock generation • Fear of Dick Cheney
Responses • NEPA 1969- Environmental Review • Ian McHarg- 1969 Design With Nature • Whole Earth Catalog • Jerry Ford/Jimmy Carter Energy Conservation Plan- USDA, EPA, • Hoover Dam- 1930’s • Coastal Zone Management Plan • National Land Use Planning early 1970’s • New Urbanism • Sustainability Initiative, Leeds, Breeam
Methodologies/Strategies/ • Environ. Impact Statements & Review • Recycling, Reduction, Reuse • Government Action • Cost Effectiveness- bottle returns 1971, and the 1920’s-1960’s for returnables, milkman • Local gardening effort- WW2 and Woodstock generation • Fresh Food, American Nouveau Cuisine/North Californian cooking school(Napa Valley) • Gates Foundation • Rockefeller Foundation
Professional Landscape /Environmental Planners response • Call to action • Methodologies • Green industry • Recycling companies • Green design • Diverse Recycling plans
Sustainable Sites Initiative • ASLA partnership with Lady Bird Johnson Wildflower Center and US Botanical Garden - 2007
ASLA Sustainable Sites Initiative Rating System(250 Points Total) • * 100 • **125 • ***150 • ***200+ PREREQUISITES/ CREDITS Site Selection 21 Human Health 32 Pre-Design Assessment 4 Construction 21 Water 44 Operation and Maintenance 23 Soil & Vegetation 51 Monitoring and Innovation 18 Materials 36
Breeam • British Leeds System – most widely use environ. Assessment for bldgs. – over 100,000 bldgs. • Straightforward scoring • Influence design construction, and management • Robust technical standards, best practices, scientifically based.
Sustainability in Action • John Lyle’s Cal Poly- Regenerative Design Center -1992 • Vancouver Convention Center- 2008-2009 • San Francisco California Museum of Science- 2009 • Center for Appropriate Technology(David Eisenberg) - Tucson
California Academy of Sciences Museum- San Francisco- Architect Reinzo Piano
Why Sustainability ? • Cool architecture and landscape design • Environmentally responsible • Cheaper in the long run • The right thing to do • Futuristic and optimistic theme • Working with Laws of Conservation of Energy • Political imperative • Economic vitality