Test
Leadership in
Energy and
Environmental
Design
Michael G. MarshallPrincipal & Founding Partner
Vasquez Marshall Architects
November 2008
• USGBC/ LEED – What is it?
• Military initiatives and requirements
• Projects - Self Certification
- USGBC LEED Certification
• The Future of LEED – What now and where are we going?
• Questions & Answers
Agenda
Test
USGBC is a coalition of the country’s foremost leaders from across the building industry. We promote buildings that are:
1. Environmentally Responsible
2. Economically Profitable
3. Healthy Places to Live and Work
Who are we?
61
LEED Checklist
LEED streamlined, refined and online
26-32 33-38 39-51 51-69 69 Possible Points
USGBC has four levels of LEED Certification:
Additional construction costs
Reduce Total Ownership Costs (TOC’s)By implementing sustainable design concepts and principles of shore facilities
LEEDUse LEED as the tool in applying sustainable development and as a metric to measure the sustainability achieved
Self CertificationDesign Team, led by a LEED Accredited Professional,
certifies that the project will meet the requirements for a LEED rating
USGBC Certification FY09 & BeyondDesign Team certification is verified by “Peer Review” from a third party
GREEN BUILDING: NAVFAC Sustainable Design Process
- Includes all members of the Design and Construction Team
- Integrated Project Delivery (IPD)
- Building Information Modeling (BIM)
- Facilitated by the designated LEED Accredited Professional
(LEED AP’s) from each design discipline
- Establish goals
- Fill out Project LEED Checklist
Monitor from design through
construction to project closeout
GREEN BUILDING: LEED Charrette
Sustainable Design Concepts– Self Certification: “LEED Silver”– Demolition and construction waste management plan– Dual glazed tinted windows– High efficiency building envelope– High efficiency chiller– Fan coil units with economizer– Daylighting skylight system– Sunshade awning system– Dual entry with vestibule at main entry/ exits
GREEN BUILDING: Dining Facility, Twentynine Palms, CA
Sustainable Design Concepts– Brownfield Redevelopment– Reuse of demolished concrete and asphalt– High performance “cool” roof system– High performance glass– High efficiency mechanical equipment– Low flow plumbing fixtures– Low VOC paint and interior finishes
GREEN BUILDING: Consolidated Base Support Complex LAAFB, CA
GREEN BUILDING:Comm./Electronic Maint. & Storage Twentynine Palms, CASustainable Design Concepts
– Self Certification: “LEED Certified”– Heat Island Effect: Roof/ Non Roof– Water Efficient Landscaping: No Irrigation– Water Use Reduction: 20% reduction– Optimize Energy Performance: 10% better than Title 24– Construction Waste Management: Divert 75% from landfill disposal– Recycled Content– Regional Materials– Low-Emitting Materials: Adhesives, sealants & paints– *Innovation in Design: Educational Kiosk
GREEN BUILDING: LEED Information Display Kiosk
Sustainable Design Elements– USGBC Certification: “LEED Gold”– Natural Daylighting Throughout– Cool Roof System– Water Efficient Landscaping and water use reduced by 40%– Built on existing Brownfield site– Optimize Energy Performance: 10% better than Title 24– Recycled Content– Regional Materials– Low-Emitting Materials: Adhesives, sealants & paints– Renewable Energy provided by Solar Panel Collectors
GREEN BUILDING: Mine Warfare ASW Point Loma, CA
From Credits to Outcomes
“…The bar has been reset for green building leadership because the urgency of our mission has challenged the industry to move faster and reach further than ever before.”Rick Fedrizzi, USGBC President, CEO & Founding Chair
Environmental and Human Impact Credit Weighting:
Highest Credit Weightings are given to building practices that improve energy efficiency and reduce CO2 emissions to align with USGBC’s goal of climate change mitigation.
Adjust weights of key impact categories:
• Building systems (Fuel & Electricity Consumption)• Transportation (Commuting and Services)• Water Consumption (Prerequisite: 20% Reduction)• Materials (Core, Shell and Finishings)• Indoor Environmental Quality
Regional Bonus Credits
To provide incentive for the achievement
of credits that address geographically
specific environmental priorities
THE FUTURE OF LEED: LEED ® v3 – 2009 – New ConstructionRAISING THE BAR & SHIFTING THE WEIGHT
Test
26-32 33-38 39-51 51-69 69 Possible Points
40-49 50-59 60-79 80-110 110 Possible Points
LEED v.3
LEED v.2.2
USGBC has four levels of LEED Certification:
NET-ZERO-ENERGY
ASHRAE defines net-zero-energy buildings as those which, on an annual basis, use no more energy from the utility grid than is provided by on-site renewable sources.
These buildings use 50% to 70% less energy than comparable traditional counterparts. The remaining energy use is derived from renewable sources, such as solar panels or wind turbines
located at the facility.
Net-Zero-Energy Buildings “Can these types of facilities be market viable by 2030?”By Kent Peterson, P.E.
THE FUTURE: Net Zero Energy
Renewable Energy Sources: Wind, Water, Biomass, Solar, Geothermal
The The FutureFuture
THE FUTURE: Raising the Bar – Further and FurtherThe best way to predict the future is to design it.” – Buckminster Fuller
BIOMIMICRY
Biomimicry is an innovative method that seeks sustainable solutions by emulating nature’s time tested patterns and strategies, eg. a solar cell inspired by a leaf. The goal is to create products, processes and policies – new ways of living – that are well adapted to life on earth over the long haul.
bioWAVE™
Currently a prototype is being tested off the coast of Tasmania. This system called bioWAVE™ mimics the swaying motion of seaplants in the current. As the system sways in the tide, electricity is generated. If at any point the system is in danger because of strong currents, it simply lies flat until the ocean calms down again.
BioPower Systems, Sydney, Australia
THE FUTURE: Raising the Bar – Further and FurtherARTIFICIAL PHOTOSYNTHESIS
The Air Force Office of Scientific Research is funding an MIT team led by Dr. Daniel Nocera to investigate new methods to store solar energy. These scientists are seeking new sources of clean energy by trying to mimic the way plants and trees do it, by converting sunlight into fuel.
Unlike standard solar panels on rooftops or arrays of solar collectors in the desert this is a form of “artificial photosynthesis”. It tries to imitate the elaborate system that microbes, algae and green plants developed over 3 billion of years of evolution.
• Research process: Using the model of photosynthesis which naturally stores energy, artifically split water into hydrogen and oxygen molecules.
• Goal: Have buildings serve as their own power stations by using only a few gallons of water daily and light energy from the sun.
THE FUTURE: Innovation & Technology
Clean Technology Tower, Chicago, Illinois
Adrian Smith + Gordon Gill Architecture
California Academy of Science, San Francisco
Renzo Piano
Council House 2, Melbourne, Australia
DesignInc
Woodland House, Wales, UK
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