Gulf Coast Green 09 0416 Final

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

WHYBUILDINGS?BUILDINGS?

SERA ARCHITECTS, INC. ©200910

WHYBUILDINGS?BUILDINGS?

SERA ARCHITECTS, INC. ©200911

WHYBUILDINGS?BUILDINGS?

SERA ARCHITECTS, INC. ©200912

WHYBUILDINGS?BUILDINGS?

SERA ARCHITECTS, INC. ©200913

WHYBUILDINGS?BUILDINGS?

SERA ARCHITECTS, INC. ©200914

WHYBUILDINGS?BUILDINGS?

SERA ARCHITECTS, INC. ©200915

WHYBUILDINGS?BUILDINGS?

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 CHALLENGEImagine 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 own energy with renewable resources. • that captures and treats all of its water on site.

• that uses resources efficiently and for maximum beauty.

•

SERA ARCHITECTS, INC. ©200919

http://www.cascadiagbc.org/lbc

LIVING BUILDING CHALLENGEWhy 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

WASTEAll 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

CLIMATE RESPONSIVE DESIGN

natural ventilation

daylightingwater collection

pv

SERA ARCHITECTS, INC. ©200934

SKY CONDITION

CLIMATE RESPONSIVE DESIGN

SERA ARCHITECTS, INC. ©200935

CLIMATE RESPONSIVE DESIGN

SERA ARCHITECTS, INC. ©200936

CLIMATE RESPONSIVE DESIGN

SERA ARCHITECTS, INC. ©200937

TEMPERATURE IN HOURS ANNUALLY Assuming 24 hr/ day , 7 days / week

CLIMATE RESPONSIVE DESIGN

SERA ARCHITECTS, INC. ©200938

CLIMATE RESPONSIVE DESIGN

SERA ARCHITECTS, INC. ©200939

CLIMATE RESPONSIVE DESIGN

SERA ARCHITECTS, INC. ©200940

RAINFALL vs. RESIDENT WATER USAGE IN THOUSANDS of GALLONS per MONTH

CLIMATE RESPONSIVE DESIGN

SERA ARCHITECTS, INC. ©200941

CLIMATE RESPONSIVE DESIGN

SERA ARCHITECTS, INC. ©200942

SERA ARCHITECTS, INC. ©200943

CLIMATE RESPONSIVE 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

9900

3300 11

77

SOLAR INCOME TYP. CLASSROOM TARGET EUI EUI FOR LIVING PDX BUILDING EUI BUILDING

ENERGY SAVINGS = COST SAVINGS

CLIMATE RESPONSIVE DESIGN

SERA ARCHITECTS, INC. ©200945

CLIMATE RESPONSIVE DESIGN

SERA ARCHITECTS, INC. ©200946

CLIMATE RESPONSIVE DESIGN

natural ventilation

daylightingwater 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 BUILDING

Swww.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 ¢8 ¢

ATLANTA

10¢10¢

PHOENIX

10¢10¢

BOSTON

17¢17¢

¢ per KwH

ENERGY COSTMATTERS

SERA ARCHITECTS, INC. ©200970

PORTLAND

$8.32$8.32

ATLANTA

$10.99$10.99

PHOENIX

$6.63$6.63

BOSTON

$10.27$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. ©200980SERA ARCHITECTS, INC. ©2008

SERA ARCHITECTS, INC. ©200981SERA ARCHITECTS, INC. ©2008

SERA ARCHITECTS, INC. ©200982SERA ARCHITECTS, INC. ©2008

SERA ARCHITECTS, INC. ©200983

LEED GOLD LIVINGBUILDNG

LIVINGBUILDINGAFTERINCENTIVE

INCENTIVES MATTERUNIVERSITY CLASSROOM

SERA ARCHITECTS, INC. ©200984

Questions? Contact: Vinh Mason

City of Portland - Office of Sustainable Development (503) 823-3246

POLICY MATTERSPORTLAND HIGH PERFORMANCE GREEN BUILDING

POLICY

SERA ARCHITECTS, INC. ©200985

Questions / More Information:

Elizabeth HeiderElizabeth.Heider@Skanska.com Skanska USA

Clark Brockmanclarkb@serapdx.comSERA Architects

THANK YOU!Check Out: www.CascadiaGBC.org and Follow links to:• The Living Building Challenge and•The Living Future Conference (May 6-8)