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Green Homes. Sponsored by:. U.S. Green Building Council. Developer and administrator of the Leadership in Energy and Environmental Design (LEED ®) ) Green Building Rating System. LEED for Homes. Consensus rating system evaluating design and construction of single- and multi-family homes
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U.S. Green Building Council • Developer and administrator of the Leadership in Energy and Environmental Design (LEED®)) Green Building Rating System
LEED for Homes • Consensus rating system evaluating design and construction of single- and multi-family homes • Development guided by volunteer committee of green home-building industry leaders • Pilot project to be launched in winter 2004-5
LEED Categories • Sustainable Sites • Energy & Atmosphere • Water Efficiency • Materials & Resources • Indoor Environmental Quality • Innovation in Design
The Scope of LEED for Homes • Individual structures on individual sites • Single-family detached homes • Duplexes, row houses, townhomes ... • Multifamily up to 3 stories • New construction (for now … remodeling later!)
KEY ATTRIBUTES: • Infill & compact development • Proximity to transit • Proximity to services • Outdoor living spaces • Minimizing auto dominance Sustainable Sites Energy & Atmosphere • Quality control • Envelope & mechanical systems performance • Energy-efficient lighting & appliances • Passive, renewable, & alternative energy • “Size matters” • Systems integration
KEY ATTRIBUTES: • Building envelope moisture control • Combustion safety • Ventilation/air conveyance system effectiveness • Vehicle exhaust protection (garage design) Indoor Environmental Quality • Low-emitting materials • Universal design elements • Home-landscape interface design • Quality control • Systems integration
KEY ATTRIBUTES: • Optimized framing • Design for deconstruction & adaptability • Building reuse, deconstruction, & recycling • Environmentally preferable materials • “Size matters” (AGAIN!) • Envelope durability • Systems integration Materials & Resources Water • Water-efficient fixtures & landscaping • Innovative wastewater technologies • Reduced energy demand associated with hot water • Drain water heat recovery • Water catchment
medium small large really HUGE
Where does it come from? How much energy does it take to get where it’s going?
Orenco Station, Hillsboro, OR http://www.orencostation.com/
Village Homes, Sylmar, CA Pulte Home, Tucson, AZ McStain Home, Boulder, CO Hedgewood Home, Atlanta, GA
??? It depends!
GREEN HOME DESIGN & BUILDING RESOURCES • U.S. Green Building Council - www.usgbc.org • American Society of Interior Designers - www.asid.org • BuildingGreen, Inc. - www.buildinggreen.com • Canada Mortgage & Housing Corporation - www.cmhc.ca • Energy & Environmental Building Association - www.eeba.org • Sustainable Buildings Industry Council - www.sbicouncil.org • Building Science Corporation - www.buildingscience.com
GREEN HOME DESIGN & BUILDING RESOURCES • Architects/Designes/Planners for Social Responsibility - http://www.adpsr.org/ • National Association of Home Builders Research Center - www.nahbrc.com • Green Affordable Housing Coalition - www.greenaffordablehousing.org • Southface Energy Institute www.southface.org/home/ech/earthcraft_home.htm • Greenpeace's PVC Alternatives Listing - www.greenpeace.org.au/pvc • Certified Forest Products Council - www.certifiedwood.com
GREEN HOME DESIGN & BUILDING RESOURCES • GreenClips - chrishammer@greenclips.com • Green Sage - www.greensage.com • The Not So Big House: A Blueprint for the Way We Really Live; The Not So Big House Collection: The Not So Big House and Creating the Not So Big House; Not So Big Solutions for Your Home by Sarah Susanka • Biomimicry - Janine Benyus • The Healthy House - John Bower; Healthy House Institute • US Consumer Product Safety Commission - 800.638.CPSC
GREEN HOME DESIGN & BUILDING RESOURCES • Energy Star Homes – http://www.energystar.gov/index.cfm?c=new_homes.hm.index • RESNET - www.resnet.org • U.S. DOE Solar Energy Technologies Program - www.eere.energy.gov/solar • Building America - http://www.eere.energy.gov/buildings/building_america/ • Green Building Pages - http://www.greenbuildingpages.com/main.html
Photo Credits • National Renewable Energy Laboratory • Natural Resources Defense Council • Southface Energy Institute • Common Sense Design • Arkin-Tilt Architects • Siegel & Strain Architects • Bruce Hampton, AIA • Orenco Station • Green Builders of Marin, John Shurtz • Ann Edminster • Victoria Schomer