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SERA ARCHITECTS, INC. ©20091
SERA ARCHITECTS, INC. ©20092
Skanska USA Building, Inc. is a Registered Provider with The American
Institute of Architects Continuing Education Systems. Credit earned on
completion of this program will be reported to CES Records for AIA members.
Certificates of Completion for non-AIA members are available on request.
This program is registered with the AIA/CES for continuing professional
education. As such, it does not include content that may be deemed or
construed to be an approval or endorsement by the AIA of any material of
distributing, or dealing in any material, methods, and services will be
addressed at the conclusion of this presentation.
SERA ARCHITECTS, INC. ©20093
WHYBUILDING?
SERA ARCHITECTS, INC. ©20094
www.architecture2030.org
WHYBUILDING?
SERA ARCHITECTS, INC. ©20095
www.architecture2030.org
ENERGYUSE
SERA ARCHITECTS, INC. ©20096
www.architecture2030.org
ELECTRICITYUSE
SERA ARCHITECTS, INC. ©20097
www.architecture2030.org
BUILDINGSTOCKIN BILLION SF
SERA ARCHITECTS, INC. ©20098
www.architecture2030.org
REDUCTIONSIN BUILDINGFOSSIL FUEL USE
SERA ARCHITECTS, INC. ©20099
100,000BUILDINGS BUILT ANNUALLY
Information courtesy of New Buildings Institute
WHYBUILDINGS?
SERA ARCHITECTS, INC. ©200910
Information courtesy of New Buildings Institute
10,000LEED-NC REGISTERED BUILDINGS
WHYBUILDINGS?
SERA ARCHITECTS, INC. ©200911
Information courtesy of New Buildings Institute
1,400LEED-NC CERTIFIED
WHYBUILDINGS?
SERA ARCHITECTS, INC. ©200912
Information courtesy of New Buildings Institute
200 to 250BUILDINGS WHICH MEET
WHYBUILDINGS?
SERA ARCHITECTS, INC. ©200913
Information courtesy of New Buildings Institute
30 to 50NET-ZERO BUILDINGS IN DESIGN
WHYBUILDINGS?
SERA ARCHITECTS, INC. ©200914
Information courtesy of New Buildings Institute
7NET-ZERO BUILDINGS BUILT
WHYBUILDINGS?
SERA ARCHITECTS, INC. ©200915
Information courtesy of New Buildings Institute
7NET-ZERO BUILDINGS BUILT
WHYBUILDINGS?
SERA ARCHITECTS, INC. ©200916
NET ZERO TODAY
SERA ARCHITECTS, INC. ©200917
“2030”
NET ZERO
SERA ARCHITECTS, INC. ©200918
http://www.cascadiagbc.org/lbc
LIVING BUILDING CHALLENGE
Imagine a building:
• that is as elegant and efficient as a flower.
• that is informed by the eco–region’s characteristics
• that generates all of its ownenergy with renewable resources.
• that captures and treats all of itswater on site.
• that uses resources efficiently and formaximum beauty.
SERA ARCHITECTS, INC. ©200919
http://www.cascadiagbc.org/lbc
LIVING BUILDING CHALLENGE
Why A Challenge?• Rapid adoption of green building
rating system
• Address a changing context
• Human impact on the environment is increasing
The Rules
• 6 “Petals”• Only Prerequisites, no points• Temporary exceptions exist• Projects must be fully operational
“It’s about what you do, not what you say you’ll do”
SERA ARCHITECTS, INC. ©200920
RESPONSIBLE SITE DESIGN
LIMITS TO GROWTH
HABITAT EXCHANGE
SITE DESIGNPREREQUISITES
Focus on human development in connected communities.
SERA ARCHITECTS, INC. ©200921
ENERGYPREREQUISITES
NET-ZERO ENERGY
Safe, reliable, decentralized power gleaned from clean and renewable sources.
SERA ARCHITECTS, INC. ©200922
MATERIALSPREREQUISITES
MATERIALS REDLIST
CONSTRUCTION CARBON FOOTPRINT
RESPONSIBLE INDUSTRY (FCS)
MATERIALS / SERVICE RADIUS
LEADERSHIP IN CONSTRUCTION WASTE
All materials are renewable and safe to humans and the larger ecosystem.
SERA ARCHITECTS, INC. ©200923
MATERIALS RED-LIST
SERA ARCHITECTS, INC. ©200924
R = 1000 MILE
R = 500 MILE
R = 250 MILE
MATERIALS SERVICE RADIUS
SERA ARCHITECTS, INC. ©200925
WATERPREREQUISITES
NET-ZERO WATER
SUSTAINABLE WATER DISCHARGE
Buildings harvest enough water to supply the needs of occupants and services.
SERA ARCHITECTS, INC. ©200926
WATER NET-ZERO CODE APPEAL
http://www.cascadiagbc.org/lbc/resources/water/
Achieving_Water_Independence_in_Buildings.pdf
SERA ARCHITECTS, INC. ©200927
INDOOR QUALITYPREREQUISITES
A CIVILIZED ENVIRONMENT
HEALTHY AIR / SOURCE CONTROL
HEALTHY AIR / VENTILATION
Establish conditions that facilitate the creation of healthy, productive places to work / live.
SERA ARCHITECTS, INC. ©200928
BEAUTY INSPIRATIONPREREQUISITES
BEAUTY and INSPIRATION
INSPIRATION and EDUCATION
Explicitly state intentions and design both for user and community.
SERA ARCHITECTS, INC. ©200929
OREGON SUSTAINABILITY CENTER
SERA ARCHITECTS, INC. ©200930
OREGON SUSTAINABILITY CENTER
SERA ARCHITECTS, INC. ©200931
OREGON SUSTAINABILITY CENTER
SERA ARCHITECTS, INC. ©200932
OREGON SUSTAINABILITY CENTER
SERA ARCHITECTS, INC. ©200933
CLIMATERESPONSIVE DESIGN
natural ventilation
daylighting
water collection
pv
SERA ARCHITECTS, INC. ©200934
SKY CONDITION
CLIMATERESPONSIVE DESIGN
SERA ARCHITECTS, INC. ©200935
CLIMATERESPONSIVE DESIGN
SERA ARCHITECTS, INC. ©200936
CLIMATERESPONSIVE DESIGN
SERA ARCHITECTS, INC. ©200937
TEMPERATURE IN HOURS ANNUALLY
Assuming 24 hr/ day , 7 days / week
CLIMATERESPONSIVE DESIGN
SERA ARCHITECTS, INC. ©200938
CLIMATERESPONSIVE DESIGN
SERA ARCHITECTS, INC. ©200939
CLIMATERESPONSIVE DESIGN
SERA ARCHITECTS, INC. ©200940
RAINFALL vs. RESIDENT WATER USAGE IN THOUSANDS of GALLONS per MONTH
CLIMATERESPONSIVE DESIGN
SERA ARCHITECTS, INC. ©200941
CLIMATERESPONSIVE DESIGN
SERA ARCHITECTS, INC. ©200942
SERA ARCHITECTS, INC. ©200943
CLIMATERESPONSIVE DESIGN
3%
3%
11%
15%
3%
WHERE ENERGY SAVINGS ($) AND
GOOD ENVIRONMENTAL STEWARDSHIP
GO HAND IN HAND
SERA ARCHITECTS, INC. ©200944
IN KBTU / square foot
203200
250
100
150
0
50
90
3017
SOLAR INCOME TYP. CLASSROOM TARGET EUI EUI FOR LIVING PDX BUILDING EUI BUILDING
ENERGY SAVINGS = COST SAVINGS
CLIMATERESPONSIVE DESIGN
SERA ARCHITECTS, INC. ©200945
CLIMATERESPONSIVE DESIGN
SERA ARCHITECTS, INC. ©200946
CLIMATERESPONSIVE DESIGN
natural ventilation
daylighting
water collection
pv
USING CLIMATE AS GENERATOR OF FORM
SERA ARCHITECTS, INC. ©200947
SERA ARCHITECTS, INC. ©200948
RETHINKTHE FORM
SERA ARCHITECTS, INC. ©200949
SERA Architects
SKANSKA USA Building
NEW BUILDINGS Institute
INTERFACE Engineering
GERDING EDLEN
FINANCIALSTUDY
SERA ARCHITECTS, INC. ©200950
PACKARD MATRIX
http://www.bnim.com/fmi/xsl/research/packard/index.xsl
SERA ARCHITECTS, INC. ©200951
COST INSPIRATIONPACKARD STUDY
28
SERA ARCHITECTS, INC. ©200952
Study by SWA and
Skanska 2004
What Does Green
Cost?
LEED Cost Study
(LEED NC 2.1)
www.wbdg.org
COST OF LEED FOR GSA
SERA ARCHITECTS, INC. ©200953
PRECON:ZERO NET
BUILDINGSwww.CascadiaGBC.org
SERA ARCHITECTS, INC. ©200954
LIVING BUILDING FINANCIAL STUDY
SERA ARCHITECTS, INC. ©200955
LBC STUDY BUILDING TYPES
SERA ARCHITECTS, INC. ©200956
LBC STUDY CLIMATE ZONES
SERA ARCHITECTS, INC. ©200957
PORTLAND ATLANTA
PHOENIX BOSTON
LBC STUDY UNIVERSITY CLASSROOM
SERA ARCHITECTS, INC. ©200958
PORTLAND ATLANTA PHOENIX BOSTON
18.2 Kbtu/h/sf
21.6 Kbtu/h/sf
27.7 Kbtu/h/sf
20.3 Kbtuh/sf
DESIGN SUBGROUPDESIGNING TO AN EUI TARGET
SERA ARCHITECTS, INC. ©200959
ENERGY SUBGROUPHIGH-RISE OFFICE IN PORTLAND
SERA ARCHITECTS, INC. ©200960
ENERGY SUBGROUPHIGH-RISE OFFICE IN PORTLAND
SERA ARCHITECTS, INC. ©200961
WATER SUBGROUPHIGH-RISE OFFICE IN PORTLAND
SERA ARCHITECTS, INC. ©200962
PORTLAND ATLANTA PHOENIX BOSTON
COST ESTIMATING SUBGROUP
SERA ARCHITECTS, INC. ©200963
CONSTRUCTION COST
SERA ARCHITECTS, INC. ©200964
SOFT COSTS
SERA ARCHITECTS, INC. ©200965
KEY FINDINGS
SERA ARCHITECTS, INC. ©200966
SERA ARCHITECTS, INC. ©200967
KEY FINDINGS
SERA ARCHITECTS, INC. ©200968
CLIENT TYPEMATTERS
SERA ARCHITECTS, INC. ©200969
PORTLAND
8 ¢
ATLANTA
10¢
PHOENIX
10¢
BOSTON
17¢
¢ per KwH
ENERGY COSTMATTERS
SERA ARCHITECTS, INC. ©200970
PORTLAND
$8.32
ATLANTA
$10.99
PHOENIX
$6.63
BOSTON
$10.27
$ per CCF
WATER COSTMATTERS
SERA ARCHITECTS, INC. ©200971
LIFE CYCLE COSTUNIVERSITY CLASSROOM
SERA ARCHITECTS, INC. ©200972
LIFE CYCLE COSTHOSPITAL
SERA ARCHITECTS, INC. ©200973
CLIMATEMATTERS
SERA ARCHITECTS, INC. ©200974
CLIMATEMATTERS
SERA ARCHITECTS, INC. ©200975
CLIMATEMATTERS
SERA ARCHITECTS, INC. ©200976
BUILDING USE MATTERS
SERA ARCHITECTS, INC. ©200977
BUILDING USEMATTERS
SERA ARCHITECTS, INC. ©200978
BUILDING USEMATTERS
SERA ARCHITECTS, INC. ©200979
Townhouses (4 units)
6,000 sf
3 story
University Classroom
80,000 sf
4 story
High Rise Mixed Use (175 units)
200,000 + sf
16 story
SCALEMATTERS
SERA ARCHITECTS, INC. ©200980 SERA ARCHITECTS, INC. ©2008
SERA ARCHITECTS, INC. ©200981 SERA ARCHITECTS, INC. ©2008
SERA ARCHITECTS, INC. ©200982 SERA ARCHITECTS, INC. ©2008
SERA ARCHITECTS, INC. ©200983
LEED GOLD LIVINGBUILDNG
LIVINGBUILDINGAFTERINCENTIVE
INCENTIVES MATTER
UNIVERSITY CLASSROOM
SERA ARCHITECTS, INC. ©200984
Questions?Contact:
Vinh Mason
City of Portland - Office of Sustainable Development(503) 823-3246
POLICY MATTERS
PORTLAND HIGH PERFORMANCE GREEN BUILDING POLICY
SERA ARCHITECTS, INC. ©200985
Questions / More Information:
Elizabeth Heider
Elizabeth.Heider@Skanska.com
Skanska USA
Clark Brockman
clarkb@serapdx.com
SERA Architects
THANK YOU!Check Out: www.CascadiaGBC.org and
Follow links to:
• The Living Building Challenge and
•The Living Future Conference (May 6-8)
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