&EPA
United States
Environmental Protection
Agency
EPA/600/R-16/308 | October 2016 | www.epa.gov
Multi-Sector Sustainability
Browser (MSSB) User Manual:
A Decision Support Tool (DST)
for Supporting Sustainability
Efforts in Four Areas - Land Use
Transportation, Buildings and
Infrastructure, and Materials
Management - Technical Report
Eric S. Hall (EPA/ORD)
Author
Office of Research and Development
National Exposure Research Laboratory

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vyEPA
EPA/600/R-16/308 | October 2016 | www.epa.gov
United States
Environmental Protection
Agency
Multi-Sector Sustainability
Browser (MSSB) User Manual:
A Decision Support Tool (DST)
for Supporting Sustainability
Efforts in Four Areas - Land
Use, Transportation, Buildings
and Infrastructure, and
Materials Management -
Technical Report
Author: Eric S. Hall (EPA/ORD)
Office of Research and Development
National Exposure Research Laboratory

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Disclaimer
The research project described in this document has been by the United States Environmental
Protection Agency. This document has been subjected to the Agency's peer and administrative review
and has been approved for publication as an EPA document. Mention of products, companies or trade
names does not indicate endorsement or recommendation for use by the Agency.
Acknowledgements
The U.S. Environmental Protection Agency (EPA) wishes to thank the following individuals and
organizations for their contributions in developing the four research reports that this decision
support tool is based on - Land Use: (Authors) - Llael Cox, Verle Hansen, James Andrews, John
Thomas, Ingrid Heilke, Nick Flanders, Claudia Walters, Scott A. Jacobs, Yongping Yuan, Anthony
Zimmer, Jim Weaver, Rebecca Daniels, Tanya Moore, Tina Yuen, Devon C. Payne-Sturges, Melissa
W. McCullough, Brenda Rashleigh, Marilyn TenBrink, Barbara Walton; (Contributors) - Kathryn
Saterson, Bob McKane, Jane Gallagher, Joseph Fiksel, Gary Foley, Sally Darney, Melissa Kramer,
Betsy Smith, Andrew Geller, Bill Russo, Susan Forbes, Laura Jackson, Iris Goodman, Michael
Slimak, Alisha Goldstein, Laura Bachle, Jeff Yang, Gregg Furie; Transportation: (Authors) - Nick
Flanders; (Contributors) - Nick Flanders, Rich Baldauf, Jeff Yang, Rebecca Dodder, Gregg Furie,
Laura Bachle, Andrew Bostrum, Laura Berry, Claudia Walters, Jane Bare, Tim Barzyk, Randy
Bruins, Ellen Cooter, Francesca DiCosmo, Tarsha Eason, Tom Fontaine, Laura Jackson, Nathan
Schumaker, Jim Weaver; Buildings and Infrastructure: (Authors) - Anthony Zimmer, HakSoo
Ha; (Contributors) - James Andrews, William Barrett, Chris Choi, Gordon Evans, David Ferguson,
Verle Hansen, Mark Mason, Michael Schock, Bob Thompson, Jim Weaver, Scott A. Jacobs, David
Kozlowski, John McCready; Materials Management: (Authors) - Anthony Zimmer, Brian Dyson;
(Contributors) - Research Triangle Institute (RTI), Innovative Waste Consulting Services.
Citation
The proper citation for anyone using this report is provided below:
Hall, E. S., "Multi-Sector Sustainability Browser (MSSB) User Manual:
A Decision Support Tool (DST) for Supporting Sustainability Efforts in Four Areas - Land Use,
Transportation, Buildings and Infrastructure, and Materials Management", EPA Technical Report,
EPA/600/R-16/308, October 2016, pp 38.

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Table of Contents
Acronyms/Abbreviations (in MS SB)	
1.0 Introduction	
2.0 Multi-Sector Sustainability Browser (MSSB) Description	
3.0 Use of Multi-Sector Sustainability Browser (MSSB) - Disclaimer
4.0 Summary	
5.0 References:	
Appendix: Operation of the Multi-Sector Sustainability Browser (MSSB)
A-

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List of Figures
Figure 1. The MSSB Main Screen (Sustainability) shown with text labels pointing to the topics in the graphical display
elements and the drop-down menu selection list	A-l
Figure 2. The Buildings and Infrastructure Main Screen with text labels identifying a green outline on a topic 'bubble'
and a gray outline on a topic 'bubble'	A-2
Figure 3.	Buildings and Infrastructure: Research and Development sub-topic gray 'bubble'	A-3
Figure 4.	Buildings and Infrastructure: Health and Demographics sub-topics linked to the Society topic green 'bubble'.	A-4
Figure 5.	The MSSB main screen with a text label pointing to the Bibliography Button	A-5
Figure 6.	Result of selecting the Bibliography Button	A-6
Figure 7. Expanded Text Box with Information on the Relationship between Residential (Land Use) and Residential
Segregation when the "+" sign is selected	A-7
Figure 8. The Land Use Main Screen displaying the Land Use primary topics	A-8
Figure 9. The lower-level topics shown when the 'How do Different land Use Types Impact Sustainability'
topic is selected	A-9
Figure 10. The display shown when the 'Residential' sub-topic under How do Different Land Use Types
Impact Sustainability is selected	A-10
Figure 11. The Transportation Main Screen illustrating the primary Transportation topics	A-11
Figure 12. The display shown when the 'Energy Use and Climate Change Issues' sub-topic under Transportation
is selected	A-12
Figure 13. The display shown when the 'Integrated Tools, Resources, and Indicators' sub-topic under
Transportation is selected	A-13
Figure 14. The Materials Management Main Screen primary topics	A-14
Figure 15. The lower-level topics shown when the 'Anaerobic Digestion' topic is selected	A-15
Figure 16. The display shown when the 'Technology Description' sub-topic under Anaerobic Digestion is selected. . . .A-16
Figure 17. The Buildings and Infrastructure primary topics	A-17
Figure 18. When the 'Economic' topic is selected from the Buildings and Infrastructure display, the result is
shown in Figure 18	A-18
Figure 19. The display shown when the 'GDP' sub-topic under Economic is selected	A-19

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Acronyms/Abbreviations
(in MSSB)
3D+R	Destinations, Distance, Density, and
Route
ACE	Air, Climate and Energy Research
Program
BC	Black Carbon (soot)
BMI	Body Mass Index
BMP	Best Municipal Practices
CAFO	Concentrated Animal Feeding
Operation
CCAT	Community Cumulative Assessment
Tool
CEHII	Cumulative Environmental Hazard
Inequality Index
C-FERST	Community-Focused Exposure and
Risk Screening Tool
CFR	Code of Federal Regulations
CH4	Methane
Cl2	Chlorine
CO	Carbon Monoxide
C02	Carbon Dioxide
CSO	Combined Sewer Overflow
CSS	Chemical Safety and Sustainability
Research Program
DASEES	Decision Analysis for a Sustainable
Environment, Economy, and Society
DOSII	Database of Sustainability Indicators
and Indices
DOT	Department of Transportation
DSS	Decision Support System
DST	Decision Support Tool
EGS	Ecosystem Goods and Services
EPA	U.S. Environmental Protection Agency
EQI	Environmental Quality Index
FEGS-CS	Final Ecosystem Goods and Services
Classification System
FR	Federal Register
GAR	Green Area Ratio
GDP	Gross Domestic Product
GHG	Greenhouse Gas
GI	Green Infrastructure
GIS	Geographic Information System
GlWiz	Green Infrastructure Wizard
GPI	Genuine Progress Indicator
H2	Hydrogen Gas
H20	Water
H2S	Hydrogen Sulfide
Hg	Mercury
HIA	Health Impact Assessment
HOT	High-Occupancy Toll Lanes
HUD	Housing and Urban Development
HWBI	Human Well-Being Index
IBI	Indices of Biotic Integrity
ICLEI	International Council for Local
Environmental Initiatives
ICLUS	Integrated Climate and Land Use
Scenarios
IPM	Integrated Planning Model
km	Kilometer
KWh	Kilowatt Hour
LIDAR	Light Detection and Ranging
m	Meter
MSSB	Multi-Sector Sustainability Browser
MSW	Municipal Solid Waste
NAAQS	National Ambient Air Quality
Standard
NASA	National Aeronautics and Space
Administration
NCORE	National Core Air Pollution
Monitoring Network
NERL	National Exposure Research
Laboratory
NLCD	National Land Cover Database
NNIP	National Neighborhood Indicators
Partnership
nm	Nanometer

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NO
Nitric Oxide
no2
Nitrogen Dioxide
NOx
Oxides of Nitrogen
NPDES
National Pollutant Discharge System
NSF
National Science Foundation
NVI
Neighborhood Vitality Index
°2
Oxygen
O3
Ozone
OD
Outer Diameter
ORD
Office of Research and Development
OTAQ
Office of Transportation Air Quality
PAH
Polycyclic Aromatic Hydrocarbons
Pb
Lead
PM
Particulate Matter
POTW
Publically Owned Treatment Works
ppm
Parts Per Million
PPb
Part Per Billion
R2
Coefficient of Determination
RH
Relative Humidity
ROE
Report On the Environment
RTI
Research Triangle Institute
RTP
Research Triangle Park
SHC	Sustainable and Healthy Communities
Research Program
S02	Sulfur Dioxide
SoVI	Social Vulnerability Index
SSO	Sanitary Sewer Overflow
SSW	Safe and Sustainable Waters Research
Program
SVI	Social Vulnerability Index
SWMM	Storm Water Management Model
T-FERST	Tribal-Focused Exposure and Risk
Screening Tool
TOD	Transit-Oriented Development
UEQ	(indices of) Urban Environmental
Quality
USDA	United States Department of
Agriculture
V	Volts
VMT	Vehicle Miles Travelled
VOC	Volatile Organic Compounds
WEPP	USDA Water Erosion Prediction
Project Add-On Tool
WWTP	Waste Water Treatment Plant
2

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1.0
Introduction
EPA's Sustainable and Healthy Communities (SHC)
Research Program is developing methodologies, resources,
and tools to assist community members and local decision
makers in implementing policy choices that facilitate
sustainable approaches in managing their resources affecting
the built environment, natural enviromnent, and human
health. In order to assist communities and decision makers
in implementing sustainable practices, EPA is developing
computer-based systems including models, databases, web
tools, and web browsers to help communities decide upon
approaches that support their desired outcomes. Communities
need access to resources that will allow them to achieve their
sustainability objectives through intelligent decisions in four
key sustainability areas:
•	Land Use
•	Buildings and Infrastructure
•	Transportation
•	Materials Management (i.e.. Municipal Solid Waste
[MSW] processing and disposal)
The Multi-Sector Sustainability Browser (MSSB) is designed
to support sustainable decision-making for communities,
local and regional planners, and policy and decision makers.

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2.0
Multi-Sector Sustainability Browser (MSSB)
Description
The MSSB is an interactive decision support tool (DST)
containing information from the scientific literature and
technical reports that must be considered when making
decisions to support sustainability objectives in the key
sustainability areas (Land Use, Buildings and Infrastructure,
Transportation, and Materials Management). The MSSB is
designed to assist communities in understanding the impacts
that sustainable decision alternatives and actions made in
the key sustainability areas can have on human health, the
economy and the environment (ecosystem services). The
MSSB lias the following capabilities:
•	Generates and displays appropriate linkages between
major concepts in four key sustainability decision areas
and subordinate concepts related to these areas;
•	Displays literature references that provide information
about each major concept, the associated subordinate
concepts, and weblinks as applicable;
•	Displays quantitative data and system parameters related
to each major concept and the associated subordinate
concepts.
The MSSB can be found on EPA's EnviroAtlas Platform on
the following website: (https ://www.epa.gov/enviroatlas).
The MSSB behaves in a similar manner to EPA's Eco-Health
Relationship Browser (https://www.epa. gov/enviroatlas/
enviroatlas-eco-health-relationship-browser). The Eco-
Health Relationship Browser is documented in the literature
(Jackson, L. E„ Daniel, J., McCorkle, B„ Sears, A., Bush, K.
E, "Linking ecosystem services and human health: the Eco-
Health Relationship Browser", October 2013, International
Journal of Public Health Volume 58, Issue, 5, pp 747 - 755:
DOI 10.1007/s00038-013-0482-l). This browser is also
located on the EPA's EnviroAtlas website (https://www.
epa.gov/enviroatlas). The MSSB provides a new capability
integrated into EPA's EnviroAtlas platform, and can be
thought of as a 'visual database' of sustainability knowledge
in the four key sustainability areas.
5

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3.0
Use of Multi-Sector Sustainability Browser (MSSB)
- Disclaimer
The MSSB is not a Ml Decision Support System (DSS),
which would provide a range of alternative decision choices
or pathways based on the nature of the input data. Instead,
this tool is designed for the user to investigate one or more
of the four key sustainability areas, explore the available
scientific literature references, and from the information,
assess the potential impact of planned sustainability
initiatives on desired decision objectives. Note, the references
presented in the MSSB represent an extensive, but not
comprehensive, bibliography of sustainability science,
engineering, and policy. The MSSB reduces the amount
of time and effort that a user interested in understanding
the current scientific knowledge in sustainability science
and engineering, as applied in the context of Land Use,
Buildings and Infrastructure, Transportation, and Materials
Management, is required to spend collecting the initial
information to determine the important considerations
required for decision-making. The MSSB should be used for
the following activities:
•	Exploring the linkages between the four key sustainability
areas;
•	Obtaining information on a specific sub-discipline/
question area in one or more of the four key sustainability
areas;
•	Assessing the number of relevant references that should
be read by subject-matter experts in one or more of the
four key sustainability areas;
•	Determining if there are important system parameters
or variables (including their values and/or ranges) that
can influence a decision in one or more of the four key
sustainability areas;
•	Learning about the influence of sustainability, practices,
activities and/or metrics on human health, the natural
enviromnent, and the economy;
•	Developing a plan for a scientific literature review in one
or more of the four key sustainability areas;
•	Creating a framework for an approach to develop a
structured approach to decision-making in the context of
one or more of the four key sustainability areas;
•	Examining the importance of Land Use in all
sustainability-related activities and decisions;
•	Building a database of available resources in the scientific
literature related to sustainability;
•	Investigating the tools, databases, models, libraries, and
browsers that are available for providing information and
data for planned sustainability initiatives and decisions;
•	Initiating a literature review in one or more of the four
key sustainability areas.
The quality assurance approach used in developing the
MSSB software is documented in the SED Software
Development QA Guidance Document. The design of the
MSSB is documented in the Workplan/Design and Software
Development Quality Assurance Project Plan, QAPP-
1J16-010.R1. Any questions or comments on the operation of
the MSSB should be directed to Eric S. Hall, hall.erics@epa.
gov.

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8

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4.0
Summary
The MSSB is not a Ml Decision Support System (DSS), but
this tool is designed for the user to investigate one or more
of the four key sustainability areas, explore the available
scientific literature references, and assess the potential impact
of planned sustainability initiatives on desired decision
objectives. The MSSB reduces the amount of time and
effort required to find information on sustainability science
and engineering in the context of Land Use, Buildings and
Infrastructure, Transportation, and Materials Management.
9

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5.0
References:
1.	SED Software Development QA Guidance Document
(SED_Software_Development_QA_Guidance_2a.
pdf), US EPA, National Exposure Research
Laboratory (NERL), Systems Exposure Division
(SED), 22 April 2016, pp 6
2.	Workplan/Design and Software Development Quality
Assurance Project Plan, QAPP-1J16-010.R1, 11 July
2016, pp 35
3.	Jackson, L. E„ Daniel, J., McCorkle, B„ Sears, A.,
Bush, K. E, "Linking ecosystem services and human
health: the Eco-Health Relationship Browser",
October 2013, International Journal of Public Health,
Volume 58, Issue, 5, pp 747 - 755: DOI 10.1007/
S0003 8-013-0482-1

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Appendix:
Operation of the Multi-Sector Sustainability
Browser (MSSB)
The MSSB displays can be viewed on a desktop computer
using a computer mouse, page up and page down keys,
and arrow keys on the computer keyboard. The MSSB was
designed to be accessible by laptop computers, tablets,
and smartphones. No special software is required to use
the MSSB, and any standard browser can be used with the
MSSB. When using a desktop computer, displays can be
selected either by use of the drop-down list menu or through
direct selection of the displays using a mouse (as indicated in
Figure 1). Figure 1 illustrates the default display screen that
is shown when the MSSB is initially selected.
The MSSB has multiple levels of displays, with top-level
displays representing primary sustainability concepts, and
subordinate displays representing supporting concepts,
questions, or relationships between different concepts. The
displays are outlined either in green or in gray. Green outlines
indicate that selecting the display will reveal additional
lower levels of displays (and related concepts). Gray outlines
indicate that there are no lower level displays under the
selected display, although additional information is provided.
This is illustrated in Figure 2. Each display that is selected
has a text box with information explaining or defining the
major concept in the selected display. Important resources,
such as technical reports, scientific journal articles, and
websites containing tools, models, databases, and calculators,
can be accessed in the MSSB through the weblinks that are
provided in the applicable display text boxes.
Multi-Sector Sustainability Browser (MSSB)
Bibliography
Sustainability
Click on the topic bubble or choose a topic from the dropdown list above.
Click on the linkages (+) to view the relationship between elements.
Dropdown list for
selecting specific
topics (nodes)
Sustainability
Sector Nodes
Land Use
Sustainability
Transportation
Sustainability
Sector Nodes
Buildings , .
and Infrastructure W
Welcome to the Sustainability Browser
The Sustainability Browser is a community
Decision Support Tool developed by the United
States Environmental Protection Agency to help
communities understand the interrelationship
among four key sectors of a community crucial to
sustainability. The browser illustrates how
changes to one sector can impact another. The
four decision sectors are Land Use. Buildings and
Infrastructure. Transportation, and Materials
Management, which includes municipal solid
waste processing and disposal. Each of the four
sectors is designed to visualize linkages between
selected elements, provide simple descriptions of
these linkages, plus a detailed bibliography of
citations from the published literature to
document the text.
Figure 1. The MSSB Main Screen (Sustainability) shown with text labels pointing to the topics in the graphical display
elements and the drop-down menu selection list.

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Multi-Sector Sustainability Browser (MSSB)
Bibliography
Buildings and Infrastructure
Click on the topic bubble or choose a topic from the dropdown list above.
Click on the linkages (+) to view the relationship between elements.
Sustainability
Research
and Development
Society
Buildings
and Infrastructure
Environment
Economic
Gray bubble indicates that
there are no subtopics under
this category, but clicking the
bubble will show the
information about this topic.
Green topic bubble
indicates that there
are subtopics that
can be viewed by clicking
on the bubble.
The text and data shown are distillations of the
document: Zimmer, A. and Ha H. Buildings and
Infrastructure from a Sustainability
Perspective US Environmental Protection
Agency, National Risk Management Research
Laboratory. EPA/600/X-14/369,2014.
Which can be accessed here: Buildings &
Infrastructure Synthesis Document (PDF)(30 pp,
1.58MB)About_PD£
Buildings and Infrastructure
Buildings and Infrastructure include all of the
man-made, built environment components that
are essential to a functioning society, including
residential homes, commercial buildings, roads,
bridges and railways, wastewater treatment
facilities, power generating stations and power
transmission lines, and storm drainage and
sewer systems. In the United States, Buildings
and Infrastructure are responsible for 37% of
greenhouse gas (GHG) emissions, and 41% of
energy consumption. It is apparent that proper
planning and management of Buildings and
Infrastructure can have a significant positive
impact on sustainability activities.
Your previous »> current displays:
Sustainability »> Buildings and Infrastructure
Figure 2. The Buildings and Infrastructure Main Screen with text labels identifying a green outline on a topic 'bubble'
and a gray outline on a topic 'bubble'.
Figure 3 illustrates what is shown when the gray outlined
topic in Figure 2 is selected. The Research and Development
topic area appears with information on the research
and development being conducted on Buildings and
Infrastructure..

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Multi-Sector Sustainability Browser (MSSB)
Bibliography
Research and Development
Click on the topic bubble or choose a topic from the dropdown list above.
Click on the linkages (+) to view the relationship between elements.
Buildings
and Infrastructure
Research
and Development
Research and Development
Research and development on buildings only
constitutes 0.2% of all federally funded research
in the United States. One area where more
research funding could be directed includes
building materials. The literature on the health
impact of building materials is slowly increasing,
but the legacy of the use of materials such as
asbestos for fire suppression and lead for paints
and pigments reminds us of the importance of
research in this area. The fact that only 1 % of the
building stock in the United States can be labelled
as 'green' buildings, suggests that we need to
understand the impact that having more green
buildings will have on energy consumption
patterns and human health. Another area
requiring more research is the state of
development of decision support tools capable of
presenting the range of options and decisions,
which should be considered by communities
when developing sustainable buildings and
infrastructure.
Your previous »> current displays:
Buildings and Infrastructure »> Research and Development
Sources & Related Reading
USGBC.i2006jE.it
Alter. L„ (201 IB
Herrera. T.. (20121 Ex'i
Marcacci. S.. (2012)'™
Figure 3. Buildings and Infrastructure: Research and Development sub-topic gray 'bubble'.
Figure 4 illustrates what is shown when a green outlined
topic in Figure 2 is selected. Links to the Society topic area
appear along with links to the Health and Demographics sub-
topic areas that provide information on the interplay between
populations, health, and buildings.

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Multi-Sector Sustainability Browser (MSSB)
Bibliography	Society
Click on the topic bubble or choose a topic from the dropdown list above.
Click on the linkages (+) to view the relationship between elements.
Buildings
and Infrastructure
Society
Health
Demographics
Society
Understanding the trends in population growth,
where people are located, and what features
people expect in their residential and work
environments is important in understanding how
to implement sustainability principles in
Buildings and Infrastructure. The population of
the United States is aging, with 13% of the
population being over age 65. The fact that most
senior citizens (81%) own their own home and
wish to remain there, indicates that public
education campaigns on the benefits of
incorporating sustainability features into
Buildings and Infrastructure can reduce their
expenses while contributing to a cleaner
environment.
Your previous »> current displays:
Research and Development »> Society
Figure 4. Buildings and Infrastructure: Health and Demographics sub-topics linked to the Society topic green 'bubble'.
The bibliography button reveals references for each of
the four sustainability areas. Land Use, Transportation,
Buildings and Infrastructure, and Materials Management.
The references in the bibliography are arranged in the order
in which they were cited in each of the technical reports
associated with the four key sustainability areas (Land Use,
Transportation. Buildings and Infrastructure, and Materials
Management) which were used to develop the MSSB.
Selecting the 'Bibliography' button, located in the upper
left-hand corner of the MSSB will di splay the bibliography
webpage.

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Multi-Sector Sustainability Browser (MSSB)
Bibliography
Sustainability
Click on the topic bubble or choose a topic from the dropdown list above.
Click on the linkages (+) to view the relationship between elements.
Clicking on the
Bibliography button will
show the list of references
from the Sustainability
Sector documents used.
Land Use
Materials
Sustainability rvOH Transportation
Buildings
and Infrastructure
Welcome to the Sustainability Browser
The Sustainability Browser is a community
Decision Support Tool developed by the United
States Environmental Protection Agency to help
communities understand the interrelationship
among four key sectors of a community crucial to
sustainability. The browser illustrates how
changes to one sector can impact another. The
four decision sectors are Land Use. Buildings and
Infrastructure. Transportation, and Materials
Management, which includes municipal solid
waste processing and disposal. Each of the four
sectors is designed to visualize linkages between
selected elements, provide simple descriptions of
these linkages, plus a detailed bibliography of
citations from the published literature to
document the text.
Your previous »> current displays:
Sustainability
Figure 5. The MSSB main screen with a text label pointing to the Bibliography Button.
When the 'Bibliography' button is selected, the bibliography
webpage is displayed in Figure 6. This webpage contains
the citation information for the references, and provides
weblinks to the references for those users who wish to learn
more information and possibly download the reference(s), as
applicable. Note that some of the references may be obtained
at no cost, while others may have a cost associated with them
based on the individual journal. EPA is not responsible for the
potential cost of the references linked to in the MSSB.

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Citations and Further Reading
Land Use
1.	American Planning Association, Planning communities for the 21st century. 1999, Washinton D.C.: APA.
2.	U.S. Environmental Protection Agency, Land-Use Scenarios: National-Scale Housing-Density Scenarios Consistent with Climate Change Storylines, N.C.f.E.A. Office of Research and Development, Global Change Research Program. Editor. 2009:
Washington, DC.
3.	Kramer, M., Our Built and Natural Environments, O.o.S. Communities, Editor. 2013, US Environmental Protection Agency.
4.	Shaw, R.P.. The impact of population growth on environment: the debate heats up. Environmental impact assessment review, 1992. 12. http://dx.doi.org/10.1016/0195-9255(92)90003-g
5.	Agudelo-Vera, C.M., et al.. Resource management as a key factor for sustainable urban planning. Journal of Environmental Management, 2011. 92(10). http://dx.doi.ora/10.I016/i.ienvman.2011.05.016
6.	Goldstein, J.H., et al.. Integrating ecosystem-service tradeoffs into land-use decisions. Proceedings of the National Academy of Sciences of the United States of America, 2012. 109(19): p. 7565-7570. http://dx.doi.org/10.1073/pnas. 1201040109
7.	Radeloff V.C., et al.. Economic-based projections of future land use in the conterminous United States under alternative policy scenarios. Fcological Applications. 2012. 22(3): p. 1036-1049. http://dx.doi.org/10.1890/11 -0306.1
8.	Francis, C.A., et al.. Farmland conversion to non-agricultural uses in the US and Canada: current impacts and concerns for the future. International Journal of Agricultural Sustainability, 2012. 10(1): p. 8-24. http://dx.doi.orp/10.1080/14735903.2012.649588
9.	Duany, A., E. Plater-Zyberk, and J. Speck, Suburban nation : the rise of sprawl and the decline of the American Dream. 2000, New York: North Point Press.
10.	Knaap, G.-J., Y. Song, and Z. Nedovic-Budic, Measuring Patterns of Urban Development: New Intelligence for the War on Sprawl. Local Environment: The International Journal of Justice and Sustainability, 2007. 12(3): p. 239-257.
11.	Manning, W.J., Plants in urban ecosystems: Essential role of urban forests in urban metabolism and succession toward sustainability. International Journal of Sustainable Development and World Ecology, 2008. 15(4): p. 362-370. http://dx.doi.org/10.3843
/SusDev.l5.4:l2
12.	Faeth, S.H., C. Bang, and S. Saari, Urban biodiversity: patterns and mechanisms, in Year in Ecology and Conservation Biology, RS. Ostfeld and W.H. Schlesinger, Editors. 2011, Blackwell Science Publ: Oxford, p. 69-81. http://dx.doi.org/10.1111
/i. 1749-6632.2010.05925.x
13.	Tewksbury. J.J., et al.. Corridors affect plants, animals, and their interactions in fragmented landscapes. Proceedings of the National Academy of Sciences of the United States of America. 2002.99(20). hltp://dx. doi.org/10.1073/pnas.2Q2242699
Figure 6. Result of selecting the Bibliography Button.
The MSSB uses a display element that is shown as a
'plus sign' surrounded by a circle to indicate some type of
relationship, linkage, or connection between the topics that
are connected by them. When the 'plus sign' is selected,
a text box is displayed that provides information on the
relationship between the two connected topics. Figure 7
illustrates the text box that provides information on the
relationship between residential land use and residential
segregation.

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Multi-Sector Sustainability Browser (MSSB)
Bibliography
Residential
Click on the topic bubble or choose a topic from the dropdown list above.
Click on the linkages (+) to view the relationship between elements.
Residential
Residential land use is specifically developed to
provide housing for people to live in. Housing
consumes land, energy, water, and produces
greenhouse gas (GHG) emissions. Housing is
also an important contributor to human
well-being by providing shelter and protection
from the weather and other experiences that can
negatively impact human health. The location of
a person's residence determines their personal
accessibility to a host of services, amenities,
education, jobs, entertainment, etc.
Sources & Related Reading
VandeWeahe. J.R.. et al.. (2007)61
Kenwav. S.J.. et al.. (2011
Holden. E.. et al.. (2005)^
Sahelv. H.R.. et al.. f20Q3W
How
Do Different Land
Use Types Impact
Sustainability?
Residential
Resource
Consumption
Community
Budget Impacts of
Residential Land
Use
Reside
Housing
Affordability
Quantitative
Relationships for
Residential Uses
Residential Land
Consumption
Linkages
Residential
Land Use
Impacts on Water
Quality and
Quantity
The spatial segregation of
neighborhoods by socio-
economic divisions is
increasingly common and a
major concern for community
public health advocates. In 1990,
about 18% of poor metropolitan
residents lived in areas with at
least a 40% poverty rate,
uesi practices
and Unintended
Consequences
Your previous >» current displays:
Society »> Residential
Figure 7. Expanded Text Box with Information on the Relationship between Residential (Land Use) and Residential
Segregation when the "+" sign is selected.
The most extensive component of the MSSB is the Land Use
component. This is the most extensive component because
the other three sustainability components (Transportation,
Buildings and Infrastructure, and Materials Management) are
dependent on how land is used in implementing them. Each
of the key Land Use topics shown in the main screen have
lower levels of topics with additional information, as shown
in Figure 8.

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Multi-Sector Sustainability Browser (MSSB)
Bibliography
Land Use
Click on the topic bubble or choose a topic from the dropdown list above.
Click on the linkages (+) to view the relationship between elements.
Sustainability
What Regional
Scale Land
Use Qualities Are
Most Important
For Advancing
Sustainability?
How
Do Different Land
Use Types Impact
Sustainability?
How Does
Land Use Form
and Development
Influence
Sustainability?
Indices
of Sustainable
Development
Land Use
What
Neighborhood
Scale Land
Use Qualities
Are Most
Important For
Advancing
Sustainability?
How
Does Population
Change Impact
Land and Land
Use?
What
are the Relevant
Sustainability
Metrics of
Development
Form and
Pattern?
ORD Recent and
Planned Products
Relevant to Land
Use Decisions and
Sustainability
What
Practices Best
Support These
Land Use
Qualities?
The text and data shown are distillations of the
document:
L. Cox, V. Hansen, J. Andrews, J. Thomas, I.
Heilke, N. Flanders, C. Waters, S.A. Jacobs, Y.
Yuan, A. Zimmer, J. Weaver, R. Daniels, T. Moor,
T. Yuen, D.C. Payne-Sturges, M.W. McCullough,
B. Rashleigh, M. TenBrink and B.T. Walton. Land
Use: A Powerful Determinant of Sustainable &
Healthy Communities. US Environmental
Protection Agency, Internal Technical Report.
2013. which can be accessed here: Land Use
Synthesis Document (PDFK225 pp,
4.11 MB)About_PDF
Land Use
Land Use is a critical factor in achieving
community sustainability goals. Land is
critically important as the source of natural
capital that supplies materials (biomass, fuels,
food, and water) to the agricultural, industrial,
commercial, and residential sectors. Land
conservation and land preservation represented
the first systematic federal strategy to protect
the environment for future generations. This
19th century approach was manifested in the
Your previous »> current displays:
Sustainability »> Land Use
Figure 8. The Land Use Main Screen displaying the Land Use primary topics.
When one of the Land Use topics is selected, it displays
its subordinate (lower-level) topics containing additional
information. Weblinks to the applicable references are
displayed in the lower portion of the text box area. An
example is shown in Figure 9

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Roads
Residential
How
Do Different Land
Use Types Impact
Sustainability?
Parkland
and Open Space
Commercial
Agriculture
Industrial
How Do Different Land Use Types
Impact Sustainability
Land Use approaches and methodologies,
linked in an integrated framework to manage
the natural capital that provides materials
(biomass, fuels, food, and water), locations for
residences, employment, education, retail,
entertainment, along with associated
transportation infrastructure, agricultural
development, building infrastructure, and solid
waste and wastewater management to the
economy and for the general population, is a
critical factor in achieving community
sustainability goals. Land must be available for
residential, commercial, industrial, agricultural,
parks and open space, and roads. These land
use types are required to maintain society while
meeting its needs. Communities face difficult
decisions when the demand for available land
conflicts with the need to sustain ecosystem
services, maintain the beauty of natural
landscapes, and provide healthy living
conditions. Communities making land use
decisions need to understand that land use
changes are long lasting and cumulative, and
Sources & Related Reading
VandeWeahe. J.R.. et al.. (20071&it
Kenwav. S.J.. et al.. (2011H
Holden. E.. et al.. (2005)Sjj
Sahelv. H.R.. et al.. (2003V"-
Multi-Sector Sustainability Browser (MSSB)
Bibliography	How Do Different Land Use Types Impact Sustainability?
Click on the topic bubble or choose a topic from the dropdown list above.
Click on the linkages (+) to view the relationship between elements.
Your previous »> current displays:
Land Use >» How Do Different Land Use Types Impact Sustainability?
Figure 9. The lower-level topics shown when the 'How do Different land Use Types Impact Sustainability'
topic is selected.
When one of the 'How do Different Land Use Types Impact
Sustainability' topics is selected, it shows a lower-level topic
containing additional information. Figure 10 shows the result
when the lower-level 'Residential' topic is selected. Weblinks
to the applicable references are displayed in the lower portion
of the text box area.

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Multi-Sector Sustainability Browser (MSSB)
Bibliography
Residential Land Use Impacts on Water Quality and Quantity
Click on the topic bubble or choose a topic from the dropdown list above.
Click on the linkages (+) to view the relationship between elements.
Residential Land Use Impacts on Water
Quality and Quantity
Residential uses also consume a large portion
of the nation's land, increasing impervious
(non-porous) surface cover. Residential land
use significantly contributes to urban heat
island formation and surface water pollution
and runoff. Surprisingly, low-density, single-
family style housing, despite providing more
lawns and trees, results in more impervious
(non-porous) surface cover for the same
occupancy capacity than higher density
housing. Lawns exact a price in water quantity
and quality. Lawns require irrigation, which
increases water usage, increases runoff, and
reduces the community's capacity to manage
flooding. Researchers estimate that the
projected rate of urbanization in the US Corn
Belt cities is causing an expansion of turf grass
in residential areas that leads to an increase in
runoff of 15% - 48%. In addition, greenhouse
gas (GHG) emissions produced are significantly
lower in residential areas in the city center than
in suburban areas. When accounting for
per-person transportation emissions and
Sources & Related Reading
Schneider. A., et al.. (20121ii
VandeWeohe. J.R.. et al.. (2007U»l«
Colford, J.M.. Jr.. et al.. (20121a
Heanev. C.D.. et al.. (20121H
Your previous »> current displays:
How Do Different Land Use Types Impact Sustainability? »> Residential Land Use Impacts on Water Quality and Quantity
Figure 10. The display shown when the 'Residential' sub-topic under How do Different Land Use Types Impact
Sustainability is selected.
The Transportation main display screen is shown in Figure
11. Each of the key Transportation displays shown in the
main screen, with the exception of the 'Integrated Tools,
Resources, and Indicators' display, have lower levels of
displays with additional information, as shown in Figure 11.
A-10
Residential
Residential
Land Use
Impacts on Water
Quality and
Quantity

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Multi-Sector Sustainability Browser (MSSB)
Bibliography
Transportation
Click on the topic bubble or choose a topic from the dropdown list above.
Click on the linkages (+) to view the relationship between elements.
Sustainability
Energy Use and
Climate Change
Issues
Integrated Tools
Resources, and
Indicators
Transportation
Behavior
Transportation
Economic Issues
Human
Well-Being
Air Quality
Water Issues
The text and data shown are distillations of the
document:
Flanders, N., J. Yang, R. Dodder, G. Furie, Rich
Baldauf, L. Bachle, A. Bostrom, L. Berry, C.
Walters, J. Bare, T. Barzyk, Randy Bruins, E.
Cooter, F. DiCosmo, T. Eason, Tom Fontaine, L.
Jackson, N. Schumaker, and J. Weaver.
Synthesis Paper on Sustainable
Transportation. US Environmental Protection
Agency, Cincinnati, OH, EPA/600/R-14/278,
2015.
Which can be accessed here: Transportation
Synthesis Document CPPFIfl 30 pp,
1.62MB)About PDF
Transportation
Transportatiom can be defined as the use of
vehicles, conveyances, and modes to move
goods, animals, information, and people from
one physical/spatial location to another
physical/spatial location. The main modes of
transportation include land-based (trail, road,
railroad, pipeline, cable), water-based (marine
navigation [ship, boat, hovercraft, submarine],
r	i	*__!	LI_ r	I	*__1\	i
Your previous >» current displays:
Residential Land Use Impacts on Water Quality and Quantity »> Transportation
Figure 11. The Transportation Main Screen illustrating the primary Transportation topics.
When one of the Transportation topics is selected, it displays
its subordinate (lower-level) topics containing additional
information. When the 'Energy Use and Climate Change
Issues' topic is selected, the result is shown in Figure 12.
Weblinks to the applicable references are displayed in the
lower portion of the text box area.
A-ll

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Multi-Sector Sustainability Browser (MSSB)
Bibliography
Energy Use and Climate Change Issues
Click on the topic bubble or choose a topic from the dropdown list above.
Click on the linkages (+) to view the relationship between elements.
Transportation
Transportation
Demand
Energy Use and
Climate Change
Issues
Vehicle
Electrification
and Related
Infrastructure
Travel
Mode Choice and
Public Transit
Fuel Economy
and GHG
Standards
Alternative and
Renewable Fuels
Operational
Considerations
Affecting Energy
Use and
Emissions
Your previous >» current displays:
Transportation »> Energy Use and Climate Change Issues
Energy Use and Climate Change Issues
Energy use in the transportation system,
including both passenger and freight
transportation, is of key interest at the global,
national, state, and local levels. At the national
level, approximately 28% of total energy
consumption in the U.S. is for transportation,
including light and heavy duty vehicles,
airplanes, buses, trains, barges, and ships.
Personal transportation in light-duty vehicles
(including cars, minivans, light-duty trucks,
SUVs, motorcycles, etc.) accounted for the
majority (59%) of total transportation energy
use (highway and non-highway) and 72% of
highway transportation energy use in 2010.
Energy use is also closely coupled to a number
of other environmental outcomes, particularly
air quality and climate change. Economic
factors also play an important role in assessing
transportation energy production and use.
Climate change is closely interrelated with
transportation energy use due to the
combustion of petroleum-based fuels. As a
major consumer of fossil fuels, the U.S.
Sources & Related Reading
Pacala. S„ et al„ (2004Y3
Balbus. J.M.. et al.. i?014V ¦"
Samaras. C.. et al.. (2uQ8V •''*
Maieau-Bettez. G.. et al.. f201lV'iB
Figure 12. The display shown when the 'Energy Use and Climate Change Issues' sub-topic under Transportation is
selected.
When the 'Integrated Tools, Resources, and Indicators' topic
is selected from the Transportation main display screen,
the result is shown below in Figure 13. Weblinks to the
applicable references are displayed in the lower portion of the
text box area.
A-12

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Multi-Sector Sustainability Browser (MSSB)
Bibliography
Integrated Tools, Resources, and Indicators
Click on the topic bubble or choose a topic from the dropdown list above.
Click on the linkages (+) to view the relationship between elements.
Transportation
Integrated Tools
Resources, and
Indicators
Your previous »> current displays:
Energy Use and Climate Change Issues »> Integrated Tools, Resources, and Indicators
Integrated Tools, Resources, and
Indicators
The three major interrelated elements of
sustainability are the environment, the economy,
and society (human well-being). These
elements include a variety of additional relevant
factors including natural and human ecology,
political concerns, technological limitations,
regulatory frameworks, resource conservation,
human health, and demographic,
socioeconomic, geographic, and
intergenerational equity. In assessing how well
a given community's transportation decisions
are in supporting the various elements of
sustainability, a hierarchy of goals, objectives,
subobjectives, and performance measures
should be established. Major categories of
decisions that performance measures can be
utilized to support include future system
capacity, predicting future levels of demand,
selecting construction materials and methods,
amounts of land to use, and what future
upgrades and rehabilitations require
investment. Sustainability assessment tools
should be incorporated into existing planning
Sources & Related Reading
Koo. D.-H.. et al.. (2009}e*'
Wallbaum. H.. et al.. (20111EgS
Black. J.A..etal..(2002Va
Sinha. K.C.. (2003)a
Figure 13. The display shown when the 'Integrated Tools, Resources, and Indicators' sub-topic under
Transportation is selected.
The Materials Management main display screen is shown
in Figure 14. Each of the key Materials Management topics
shown in the main screen has lower levels of topics with
additional information, as shown in Figure 14.

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Multi-Sector Sustainability Browser (MSSB)
Bibliography
Materials Management
Click on the topic bubble or choose a topic from the dropdown list above.
Click on the linkages (+) to view the relationship between elements.
Sustainability
Pyrolysis
Landfilling
Materials
Management
Anaerobic
Digestion
Gasification
Aerobic
Composting
Combustion
The text and data shown are distillations of the
document: Industrial Economics Inc. 2015. A
Systems Approach to Sustainable Materials
Management Prepared for: U.S. Environmental
Protection Agency, Office of Research and
Development, Sustainable and Healthy
Communities Research Program
This document can be accessed here: Materials
Management Synthesis Document (PDFK66 pp,
2.35MB)About_PDF
Materials Management
The Materials Management system is composed
of a number of processes which are used to
address the disposal of Municipal Solid Waste
(MSW). Waste generation is a continual process
in communities, and sustainable approaches to
managing this issue include reuse, recovery, and
recycling of waste materials. Each of the
Materials Management processes provides a
path for either reuse, recovery, or recycling of the
output products.
Your previous »> current displays:
Integrated Tools, Resources, and Indicators:
• Materials Management
Figure 14. The Materials Management Main Screen primary topics.
When one of the Materials Management topics is selected,
it displays its subordinate (lower-level) topics containing
additional information. When the "Anaerobic Digestion' topic
is selected, the result is shown in Figure 15.

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Multi-Sector Sustainability Browser (MSSB)
Bibliography	Anaerobic Digestion
Click on the topic bubble or choose a topic from the dropdown list above.
Click on the linkages (+) to view the relationship between elements.
Technology
Description
Economic
Considerations
Anaerobic
Digestion
Environmental
Concerns
Commercialization
Status
Materials and
Energy Recovery
Anaerobic Digestion
Anaerobic digestion is a process where organic
matter (e.g., food waste) is biodegraded by
microorganisms in the absence of oxygen, to
produce methane (CH4) and a biosolid that can
be used to enrich soil used to grow food crops
and plants. Most commercial anaerobic
digesters use sludge from wastewater treatment
plants and livestock waste products as the
starting organic matter for the process. The
organic waste in municipal solid waste (MSW) is
another source of organic matter for anaerobic
digesters. Nearly 3500 wastewater treatment
facilities and 190 commercial livestock farms use
anaerobic digesters to generate methane and
biosolids.
Your previous »> current displays:
Materials Management »> Anaerobic Digestion
Figure 15. The lower-level topics shown when the 'Anaerobic Digestion' topic is selected.
When the 'Technology Description' topic is selected from
the Anaerobic Digestion display screen, the result is shown
below in Figure 16. Weblinks to the applicable references are
displayed in the lower portion of the text box area.
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Multi-Sector Sustainability Browser (MSSBi
Bibliography
| Technology Description
Click on the topic bubble or choose a topic from the dropdown list above.
Click on the linkages (+) to view the relationship between elements.
Anaerobic
Digestion
Technology
Description
Your previous »> current displays:
Anaerobic Digestion »> Technology Description

Technology Description
The anaerobic digestion process for converting
organic matter to methane (biogas) can be
divided into four distinct and sequential phases:
conversion of complex molecules and
compounds into simple sugars; conversion of the
simple sugars into acetic acid, CO2, and hydrogen
(H2) gas via fermentation; generation of
additional acetic acid, CO2. and hydrogen (H2}
gas; production of methane (CH-) using the
acetic acid or CO2 and Hi gas produced from
previous phases. The amount of methane and
biosolids generated in anaerobic digestion is
dependent on the starting organic matter, its
moisture content, temperature, acidity, and
availability of the appropriate microorganisms.
There are a number of anaerobic digestion
systems, and the majority of them are
manufactured in Europe. Heat is required from an
external source to begin the process, but once
that occurs, anaerobic digestion proceeds
without further assistance.
Sources & Related Reading
Heo et al. <20D4)B
Gerardi <20Q3)gj
Lietal. (2011VH
Gavala etal. I20031B
Figure 16. The display shown when the 'Technology Description' sub-topic under Anaerobic Digestion is selected.
The Buildings and Infrastructure main display screen
is illustrated below. Each of the key Buildings and
Infrastructure topics shown in the main screen, with the
exception of the 'Research and Development' topic, has
lower levels of displays with additional information, as
shown in Figure 17.

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Multi-Sector Sustainability Browser (MSSB)
Bibliography
Buildings and Infrastructure
Click on the topic bubble or choose a topic from the dropdown list above.
Click on the linkages (+) to view the relationship between elements.
Sustainability
Research
and Development
Society
Buildings
and Infrastructure
Environment
Economic
The text and data shown are distillations of the
document: Zimmer, A. and Ha H. Buildings and
Infrastructure from a Sustainability
Perspective US Environmental Protection
Agency, National Risk Management Research
Laboratory. EPA/600/X-14/369, 2014.
Which can be accessed here: Buildings &
Infrastructure Synthesis Document fPDQ(30 pp,
1,58MB)About PDF
Buildings and Infrastructure
Buildings and Infrastructure include all of the
man-made, built environment components that
are essential to a functioning society, including
residential homes, commercial buildings, roads,
bridges and railways, wastewater treatment
facilities, power generating stations and power
transmission lines, and storm drainage and
sewer systems. In the United States, Buildings
and Infrastructure are responsible for 37% of
greenhouse gas (GHG) emissions, and 41% of
energy consumption. It is apparent that proper
planning and management of Buildings and
Infrastructure can have a significant positive
impact on sustainability activities.
Your previous >» current displays:
Building Demographics »> Buildings and Infrastructure
Figure 17. The Buildings and Infrastructure primary topics.
When one of the Buildings and Infrastructure topics is
selected, it displays its subordinate (lower-level) topics
containing additional information. When the 'Economic'
topic is selected, the result is shown in Figure 18.
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Multi-Sector Sustainability Browser (MSSB)
Bibliography
Economic
Click on the topic bubble or choose a topic from the dropdown list above.
Click on the linkages (+) to view the relationship between elements.
Buildings
and Infrastructure
Green
Project Impacts
GDP
Economic
Building
Demographics
Recent Trends
New
Market Potential
Economic
The construction industry is used as an economic
indicator in assessing the health of the economy.
As of 2007, there were approximately 730,000
construction-related companies in the United
States, which employed more than 7 million
employees. The utility industry, including power
generation and wastewater treatment, had more
than 16,600 companies employing over 635,000
employees by 2007. Sustainability efforts in
these two areas can have a huge impact on
reduced energy consumption and greenhouse gas
emissions.
Your previous »> current displays:
Buildings and Infrastructure »> Economic
Figure 18. When the 'Economic' topic is selected from the Buildings and Infrastructure display, the result is shown in
Figure 18.
When the 'GDP' topic is selected from the Economic sub-
topic under the Buildings and Infrastructure display, the result
is shown in Figure 19.
A-18

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Multi-Sector Sustainability Browser (MSSB)
Bibliography
GDP
Click on the topic bubble or choose a topic from the dropdown list above.
Click on the linkages (+) to view the relationship between elements.
Economic
GDP
In the United States, Buildings and Infrastructure
represent approximately 16% of the nation's gross
domestic product (GDP). The total impact of
Buildings and Infrastructure on the economy of
the United States represents more than $2.3
billion in economic value, which is 1 /6th of the
total gross domestic product (GDP).
Your previous »> current displays:
New Market Potential »> GDP
Figure 19. The display shown when the 'GDP' sub-topic under Economic is selected.
A-19

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