CM 1070: Sustainablility

PV as a sustainable energy source, continues to produce power throughout its lifespan, which is estimated at more than _________ years. Select one: a. 35 b. 15 c. 10 d. 20

20

According to Clark Brockman, occupant loads accounted for ________ of the modeled energy use of the Oregon Sustainability Center. a. 75% b. 50% c. 25% d. 10%

50%

Communities establish EcoDistricts to support a range of neighborhood-scale projects that increase performance across the full spectrum of sustainability such as: Select all that apply. a. All of the above b. Public art installations c. District energy and water management d. Urban agriculture or community gardens

All of the above

T/F Sustainability policies for capital projects should solely focus on establishing sustainability standards for those capital projects.

False

T/F Sustainable construction personnel should prevent pollution by ordering more material than necessary to get the job done.

False

T/FGreen Globes requires expertise and formal training to apply the rating system effectively to a project.

False

Underfloor air distribution systems are difficult to install and increase the initial cost. a. False b. True

False

Community-based planning efforts involve a wide array of different participants, establishing and maintaining a sustainability district needs good facilitators—people who have strong skills in what? a. Communication b. Project management c. All of the above d. Outreach

All of the above

Fossil-fuel plants also emit ____ . Select one: a. All of the above b. Sulfur dioxide that causes acid rain c. Nitrogen oxides and other compounds that produce smog d. Particulates that are linked to heart and respiratory problems

All of the above

Optimizing the energy performance of an existing building can yield significant benefits such as _____________________. a. Enhance productivity b. Improve users' comfort and satisfaction c. Reduce Operating Cost d. All of the options

All of the options

The ESB team created different packages or combinations of energy-efficiency strategies with the following goals: A. Maximize NPV b. Balance CO2 savings and NPV c. Maximize CO2 savings for zero NPV d. All of the options

All of the options

The ESB team created different packages or combinations of energy-efficiency strategies with the following goals: a. Maximize NPV b. Balance CO2 savings and NPV c. Maximize CO2 savings for zero NPV d. All of the options

All of the options

Which of the following can reduce the energy demand in the built environment?. Dual switching/labeling B. Daylighting C. All of these items D. High-albedo surfaces

All of these items

The phenomenon where increased efficiency leads to increased demand that offsets the amount of resources saved through efficiency called The productivity principle B. The tragedy of the commons C. Rebound effect D. Ecological Rucksack

Rebound effect

An aspect of a place-based practice could be a greater understanding of how each ____ project interacts with a ____ network of built infrastructure and natural systems. a. Solar; microgrid b. None of the above c. Single; larger d. Green; stakeholder

Single; larger

Sustainable design and construction tactics can result in significant social benefit to both facility stakeholders and society at large. true false

True

T/F The Universal Waste Rule in the U. S. governs the proper disposal of products that contain hazardous components.

True

T/F To achieve the goals of sustainability, the United Nations Environment Programme (UNEP) built their headquarters to be climate-neutral.

True

T/F To earn Living Community Challenge certification (LLC), a community must achieve net-positive energy and water performance; LCC certification is based on 12 months of actual performance, and projects can alternatively choose to pursue a Petal certification.

True

The Reedy Fork Elementary School building collects rainwater from the roofs and stores it in a sump. a. True b. False

True

The lifecycle of built facilities typically ranges from 30 to over 100 years.

True

Counting Carbon: Understanding Carbon Footprints of Buildings The "350.org" campaign to limit concentrations of CO2 in the atmosphere describes a target in parts per million (ppm) that is: A. below current levels B. 50% above current levels C. 10% above current levels D. at current levels

below current levels

New Jersey-based firm Hycrete has developed an additive that can be added to concrete mixes to make them _____________________. a. strong b. waterproof c. workable d. colorful

waterproof

Improvements in the building envelope can reduce the HVAC system size. Select one: a. False b. True Feedback

True

More than 16% of the island of Hawaii's residential customers now have solar power, and ______ circuits are connected on Oahu for use at peak demand. a. 400 b. 360 c. 125 d. 530

400

In the Empire State Building, ___________ % of energy use was reduced from baseline only by retrofitting windows.

5

A new type of drywall developed by Serious Materials is made with __________ % recycled materials. a. 20 b. 80 c. 50 d. 100

80

The main types of solar panels made today is ___________________. Select one: a. Both of these two b. Crystalline silicon c. None of these two d. Thin film

Both of these two

To improve air and water quality & Reduce global warming leads to

Environmental benefits

During the construction phase of a built facility, which one can be considered as an internal stakeholder? A. Facility Manager B. Project Manager C. Contractor D. Surrounding Communities

Facility Manager

Construction of the building is _________ energy.

Induced

Which of the following uses the least amount of energy: Using a water heater b. Cooking c. Using a space heater d. Lighting Feedback

Cooking

To create, expand, and shape markets for green product and services leads to________________

Economic benefits

A _________________________ plan includes an occupancy schedule, equipment run-time schedules, and design set points for heating, ventilation and air conditioning (HVAC) equipment. a. Measurement, monitoring, and verification b. General building operating c. Green housekeeping d. Continuous commissioning

General building operating

A _________________________ plan includes an occupancy schedule, equipment run-time schedules, and design set points for heating, ventilation and air conditioning (HVAC) equipment. a. Measurement, monitoring, and verification b. General building operating c. Green housekeeping d. Continuous commissioning Feedback

General building operating

The statement of - All HVAC equipment should be regularly inspected and properly maintained to identify and fix problems before they create unhealthy conditions. - is an example practice of __________. a. Green renovation b. Green product procurement c. Green housekeeping d. Optimizing energy

Green housekeeping

A previously developed site that is economically obsolete or underutilized is called Unsustainable, unusable, greyfield, brownfield

Greyfield

Which one of the following is NOT a water efficiency tactic? A. Water-efficient landscaping B. Greywater recycling C. high-efficiency appliances D. Toilets with alternative flush

Greywater recycling

Regarding the sustainability movement, what are the main realizations became progressively evident as early as the late 1800s?

Human activities were fundamentally changing the landscape & Increasing destructive impacts of chemical and physical agents released into the biosphere by human industrial activities

When communicating with community members it is important to avoid ____ that might alienate people or feel too hierarchical; more effective communication would be to speak directly to people about how development projects will affect them ____ . a. Slogans; in July b. Jargon; personally c. Slang; today

Jargon; personally

Products with longer service lives and lower maintenance costs will typically have ____________ life-cycle cost. A. higher B. lower C. same D. significant

Lower

In construction engineering, _____________________ refer to technique designed to increase construction efficiency through taking advantage of repetitive elements. a. Modularization b. Repetitive project c. Industrialization d. Mass housing Feedback

Modularization

Over the last ________ years, lower PV costs and other factors have spurred PV industry growth, making solar power competitive with most fuel choices. Select one: a. Ten b. Seven c. Five d. Three

Ten

Over the last ________ years, lower PV costs and other factors have spurred PV industry growth, making solar power competitive with most fuel choices. a. Ten b. Seven c. Five d. Three

Ten

Environmentally sensitive building materials improve indoor air quality and performance of lighting/cooling systems. a. False b. True

True

T/F "Silent Spring" was published to describe the negative impacts of modern chemicals (e.g. hazards of industrial chemicals, effect of insecticides, and sprays in agriculture).

True

T/F A common retrofit with rapid payback in many buildings is a lighting retrofit.

True

T/F A product's emissions, including solid waste, liquid waste, and air pollution, are tracked in a life-cycle assessment.

True

NREL and DOE have argued that net-zero-energy performance can be calculated on the basis of: Select one: a. greenhouse gas emissions b. all of the above c. energy cost d. site energy

all of the above

Which of the following should be delivered immediately prior to installation? a. all of the option b. carpet pads c. drywall d. drop ceiling panels

all of the option

According to a 2007 study by NREL and DOE, the potential for U.S. buildings to achieve net-zero-energy performance: Select one: a. has nothing to do with the number of floors b. stays the same as the number of floors increases c. increases as the number of floors increases d. decreases as the number of floors increases

decreases as the number of floors increases

To save water, the Proximity Hotel uses _________________ energy for the refrigerator instead of a water-cooled system. a. geothermal b. all of the option c. solar d. wind

geothermal

Which of the following is not an absorptive material? a. ceiling tiles b. plastic sheet c. fabrics d. carpet

plastic sheet

Which on of the following is NOT a benefit of energy efficient features in a built facility? a. promote occupant comfort b. increase productivity in a workplace c. promote safety awareness d. promote occupant safety

promote safety awareness

Manufacturing of building materials is considered

Embodied of embedded

T/F According to the definition of "Weak" sustainability, not all resources are interchangeable, although they may be complementary.

False

T/F Deconstruction is a process of demolishing a building and using the land for future construction.

False

In which one of the following project delivery systems, the contractor has a greater role in terms of sustainable construction practices? All of the items b. Design-Bid-Build c. Integrative Project Delivery d. Construction Management at Risk

Integrative Project Delivery

According to your textbook, _____________________________ protects the workers from potential hazards such as noise, vibration, chemical exposure and struck-by injuries. a. All of the options b. PPE c. Silt fence d. PPM

PPE

Suspended film technology windows have high insulation values and low weight. a. False b. True

True

T/F Environmentally friendly portable toilets use non-toxic chemicals that are formaldehyde- and alcohol-free

True

T/F The majority of a facility's solid waste impact occurs at the conclusion of its operational life.

True

The Universal Waste Rule in the U. S. governs the proper disposal of products that contain hazardous components. a. False b. True

True

The construction industry (including architects, engineers, and contractors) is responsible for designing, assembling, maintaining and decommissioning built environment. a. True b. False

True

The majority of a facility's solid waste impact occurs at the conclusion of its operational life. a. True b. False

True

According to the article, any model of a net-zero-energy community assumes that the buildings within it: a. use a lot of energy b. are extremely energy efficient c. are net-zero d. use about as much energy as the average building (in 2010)

are extremely energy efficient

According to a 2007 study by NREL and DOE, the potential for U.S. buildings to achieve net-zero-energy performance: a. has nothing to do with the number of floors b. stays the same as the number of floors increases c. increases as the number of floors increases d. decreases as the number of floors increases

decreases as the number of floors increases

Which of the following problems is addressed by the Clean Construction USA program? a. water scarcity b. emission of diesel exhaust c. health issues due to air pollution d. fuel scarcity

emission of diesel exhaust

In the Trees Atlanta building, the __________________ is responsible for keeping a waste management report throughout the demolition and construction process. a. general contractor b. site superintend c. owner d. project manager

general contractor

Like carbon-neutral buildings, net-zero-energy buildings must: a. have drastically lowered energy loads b. have reflective roofs c. have lots of south-facing windows d. have large, open spaces

have drastically lowered energy loads

Like carbon-neutral buildings, net-zero-energy buildings must: a. have drastically lowered energy loads b. have reflective roofs c. have lots of south-facing windows d. have large, open spaces Feedback

have drastically lowered energy loads

Trees have positive effects on the following EXCEPT: Air quality, Water Retention, Water Quality, Property Value

Water Quality

Where was the actual term of "sustainable development" expressed for the first time? A. World Conservation Strategy meeting in 1980 B. The UN World Commission on Environmental and Development in 1987 C. The UN Conference on Environment and Development in 1992 D. World Bank report in 1995

World Conservation Strategy meeting in 1980

The Duke Energy Center building has a green roof with the following advantages except: A. increased CO2 B. mitigation of storm water C. reduced heating and cooling loads D. reduced heat island effect

increased CO2

The ____ program does not involve a rating system but is based on the premise that buildings in a neighborhood can form a district to meet, collectively, the goals of the Architecture 2030 Challenge. a. Build it Green b. 2030 Districts c. Wall d. Ocean Sequestration

2030 Districts

Orienting a building with windows on the north and south can save ____________ % in heating and cooling costs over the life-cycle of the building. A. 50 - 70 B. 10 - 20 C. 90 - 100 D. 30 - 40

30-40

Counting Carbon: Understanding Carbon Footprints of Buildings Precombustion emissions of common fossil fuels are, in relation to combustion emissions: A. less than 1% B. 5% to 20% C. 2% to 4% D. over 20%

5% to 20%

Circumstances such as the climate in Main, where extremely high energy costs make sustainable construction more attractive, is an example of a sustainable policy brought about from which components of the Inspiration element phase? A. Leadership B. Facing opponents C. Government activities D. Prevailing conditions Feedback

Prevailing conditions

Which one of the following is NOT a performance goal category for LEED? a. Integrative Process B. Indoor Air Quality C. Regional Priority D. Innovation in Design

Air Quality

Which of the following choices are best practices in sustainable construction? a. Eliminating toxins b. Use of recyclable resources c. Reducing resource consumption d. All of these choices

All of these

Which one of the following is an option for terminating the lifecycle of a facility? A. Demolition B. All of these options C. Deconstruction D. Disposal Feedback

All of these

Which of the following is a key element of an Environmental Management System (EMS) in the construction sector? A. Policy statement B. Review/update plan C. Training plan/program D. All of these options

All of these options

The approach of identifying the potential hazards during the earliest stage of the project and changing the design to prevent them during construction is called _______________. A. Prevention through design B. Integrative design C. Remedial control D. Hazard assessment

Prevention THrough design

________options provide funding, implementation, or other needed resources to make sustainability easier to achieve.

Programme

Regarding energy optimization in buildings, which of the following strategies can reduce the impact on the natural environment more significantly? A. Balance electrical loads B. Avoid unnecessary energy use C. Use renewable energy sources D. Increase energy efficiency

Avoid unnecessary energy use

According to your textbook, _____________________________ reduces air emissions resulting from diesel combustion and reduces dependence on non-renewable resources. a. Diesel b. Biodiesel c. None of the options d. Petroleum

Biodiesel

Which of the following is the largest energy consumer? a. Industrial b. Land c. Transportation d. buildings

Buildings

The mandatory green building code adopted by the state of California which sets a new framework for recognizing and codifying the risks to public health and safety is known as: a. CALGreen B. International Building Code C. Green Code D. Public Safety Code Feedback

CALgreen

Based on the hierarchy of controls for safety and health, which one of the following has the highest level of effectiveness?

Change the design to remove the hazard

Building reuse and incorporation of salvaged building materials can greatly reduce the embodied carbon of ____, according to The Urgency of Embodied Carbon article. A. Heating system upgrades B. Remodeling C. Construction D. Transportation

Construction

In project delivery strategy, what defines the primary compensation approach within a specific contractual relationship between the project teams? A. contract type B. phasing strategy C. delivery system D. selection mechanisms

Contract type

*_______________________* contain key information about sustainability initiatives of an organization and are often self-reported to measure sustainability. A. Sustainability measurement reports B. Corporate sustainability reports C. Sustainable strategy reports D. Cost reports

Corporate sustainability reports

Which of the following is NOT an Economic benefit for sustainable construction. a. Reducing operating cost b. Reducing the civil infrastructure costs c. Creating new business opportunities d. Improving the image of the building

Creating new business opportunities

Which of the following statements is true. Select one: A. Ecological Footprint analysis is a variant on Life-Cycle assessment. B. Life-Cycle Assessment and Ecological Footprint analysis are the same thing. C. Life-Cycle Assessment is a variant on Ecological Footprint analysis. D. Life-Cycle Assessment and Ecological Footprint analysis are only for measuring the sustainability of materials.

Ecological Footprint analysis is a variant on Life-Cycle assessment.

Structural systems are the most significant source of embodied carbon, but ____ are also significant as stated in The Urgency of Embodied Carbon article.

Enclosures

Which one of the following is a potential Policy Option that brings about sustainability policies and programs? A. Endures and encourage performance B. Incentives/subsidies C. Performance monitoring and reporting D. All of these options

Endures and encourage performance

Which of the following is not a sustainability-related track in integrative design steps? A. Material analysis B. Resource analysis & modeling C. Energy analysis D. Ecological site planning

Energy Analysis

Which of the following is not a sustainability-related track in integrative design steps? A. Energy analysis B. Resource analysis & modeling C. Ecological site planning D. Material analysis

Energy analysis

Which one of the following is a PRE-construction sustainable practice (by pre-construction manager)? a. Project sustainability goal setting b. Material handling and utilization c. Public outreach d. Site development and protection

Project sustainability goal setting

What three main benefits that result from sustainable design and construction? a. Economic, Political, Global b. Environmental, Economic, Social c. Social, Environmental, Global d. Political, Environmental, Global

Environmental, Economic, Social

Improving the image of buildings would be considered a social benefit. Select one: True False

False

Porous materials should be protected or cleaned with wet methods instead of dry methods to ensure the removal of dust. True b. False

False

T/F Transportation is not considered in the life-cycle analysis of a product.

False

T/FOne half of global greenhouse emissions can be attributed to buildings.

False

The Jevons Paradox describes a phenomenon in which resource use decrease following an improvement in the efficiency of a technology or process that uses the resources

False

There is no need for the construction industry to consider implementing the concept of sustainability or sustainable development. true false

False

Sustainable construction is referred to as all of the following except: Select one: a. Feasible building b. High-performance building c. Green building d. Environmentally friendly building

Feasible Building

Replacing some cement with supplemental cementitious materials (SCMs) like ____ or ____ is a go-to way for project teams to reduce the embodied carbon of the concrete in their projects as described in The Urgency of Embodied Carbon article. A. Dense cardboard; crushed glass B. Fly ash; blast-furnace slag C. Glue; clay D. Dry sawdust; shredded newspaper

Fly ash; blast-furnace slag

Which one of the following is a potential social reward of a sustainability program? A. Improved image/reputation of environmental leadership both within the organization and with respect to other organizations. B. Reduction in resource consumption, including water, energy, and materials. C. Reduced liability, for instance for human health risks. D. All of these options.

Improved image/reputation of environmental leadership both within the organization and with respect to other organizations.

Which of the following is NOT an environmental selling point for sustainable construction? Improved overall quality of life b. Reduced waste streams c. Improved air and water quality d. Reduced global warming

Improved overall quality of life

Which one of the following is a potential economic reward of a sustainability program? a. Increased effectiveness of facility users/occupants, potentially resulting in better services provided by those organizations to their customers or constituencies. B. Improved productivity and employee retention. C. Reduction in waste and pollution that lead to ecosystem degradation and biodiversity loss. D. None of the options. Feedback

Improved productivity and employee retention.

Based on your textbook, what are the four basic elements of a Sustainability Program? a. Motivation, Direction, Implementation, Evaluation B. Inspiration, Motivation, Innovation, Implementation C. Inspiration, Motivation, Implementation, Evaluation D. Inspiration, Direction, Innovation, Implementation Feedback

Inspiration, Motivation, Implementation, Evaluation

____________is used to get more information about a product and used as a basis for some green product certifications. A. Inspection B. Life-cycle assessment C. Product database D. Environmental analysis

Life-cycle assessment

Which one of the following is a potential Programme Option that brings about sustainability policies and programs? a. Creating a working group to develop standards and plans B. Modifying organizational practices C. Obtaining Third-party certification or evaluation D. All of these options

Modifying organizational practices

The Urgency of Embodied Carbon states that the biggest Environmental Product Declaration (EPD) drawback is that laypeople are not in a good position to compare results. You definitely can't compare steel to concrete, for example, and it's a tricky business even to compare ____. a. One concrete mix to another B. Trees to hovels C. One monkey to another D. Bananas to oranges Feedback

One concrete mix to another

Operation of the building is ___________ energy.

Operational

Which one of the following is an Evaluation Option regarding sustainability policies and programs? A. Operational performance monitoring and reporting B. Demonstration projects C. Require a specific level of performance D. All of these options

Operational performance monitoring and reporting

Which of the following is NOT a resulting document from the Design Phase? A. Performance Criteria B. Construction documents C. Conceptual design D. Schematic design

Performance Criteria

According to ISO 14001, what are the four steps of a continuous improvement cycle? A. Design - Construction - Operation - Demolition B. Plan - Do - Check - Act C. Objectives - Risks - Controls - Alignment D. Inspiration - Motivation - Implementation - Evaluation

Plan - Do - Check - Act

When examining policy options, what are the three main categories that emerge when designing a sustainability policy or program? A. Social, Economic, Environmental B. Policy, Programme, Evaluation C. Support, Training, Incentives D. Inspiration, Implementation, Evaluation

Policy, program, Evaluation

Which one of the following is NOT a pillar of sustainability, according to Triple Bottom Line? Social B. Economy C. Political D. Environmental

Political

Which phase in the lifecycle of a built facility has the greatest opportunity to influence the environmental impacts? A. Pre-design B. Construction C. Demolition D. Design

Pre-design

Energy in the building sector is consumed during all of the following except: a. Construction of buildings b. Recycling of building parts c. Manufacturing of building materials d. Demolition of the building e. Scheduling the time of use

Scheduling the time of use

To enhance occupant comfort and health leads to

Social benefits

Which of the following events resulted in forming Agenda 21, a program created for global action in all areas of sustainable development? a. World Conservation Strategy meeting in 1980 B. The UN World Commission on Environmental and Development in 1987 C. The UN Conference on Environment and Development in 1992 D. World Bank report in 1995 Feedback

The UN Conference on Environment and Development in 1992

T/F Eco-driving is one of the 25 energy efficiency policy recommendations prepared by the G8.

True

T/F Green building rating systems provide a way to help the construction market improve in terms of meeting green project goals.

True

T/F In the United States, many organizations either reference or explicitly incorporate the USGBC LEED GREEN Building Rating System as an evaluation mechanism and/or support tool.

True

T/F Market-based instruments influence the behavior of the market by incorporating costs that are often externalized to others or to society.

True

T/F Pollutant levels indoor are often higher than pollutant levels outdoor.

True

T/F Similar in form to Environmental Management System, Sustainability Management System plans take a broader focus to include social and economic goals relevant for the business being managed.

True

T/F Special Weapons and Tactics (SWAT) is an approach within a corporation that can be used to develop and roll out sustainability teams.

True

T/F The U.S. has invested in the development of new energy assets and technologies to achieve high-performance and net-zero-energy buildings.

True

T/F The benefits of sustainable design and construction offer the potential to change the way in which we as humans face the challenges of the next decade.

True

The purpose of the Program of Requirements document is to provide all the information needed by the design agent.

True

The use of sustainable technologies and practices creates new employment opportunities. True False

True

To improve overall quality of life is not an environmental selling point for sustainable construction. T/F

True

When working with the contractor, the commissioning agent will also be involved with installation inspection and performance testing. a. False b. True

True

Which of the following can help reduce the risk of wildfire around buildings by keeping areas near buildings clear of flammable vegetation and debris? A. Irrigation B. Zoned landscaping C. Group plants D. Trees

Zoned landscaping

Which of the following is not an energy efficiency method used in the Trees Atlanta building? A. task lighting B. glazing C. bioswales D. daylighting

bioswales

The Duke Energy Center site was classified as a ________________ site because the nearby land was a gas station. a. brownfield B. urban C. rural D. greenfield

brownfield

Which of the following action is NOT preventing erosion and sedimentation during construction? a. choosing brownfields b. choosing sites with few steep slopes c. choosing areas that require less grading d. choosing greenfields

choosing greenfields

Counting Carbon: Understanding Carbon Footprints of BuildingsFrom most carbon-intensive to least carbon-intensive, the rank of common fossil fuels is: A. fuel oil, natural gas, coal B. coal, fuel oil, natural gas C. natural gas, coal, fuel oil D. coal, natural gas, fuel oil

coal, fuel oil, natural gas

The phases of a construction material life cycle do NOT include: A. upstream of use B. effect of use C. use of material D. downstream of use

effect of use

Transport of the materials from production plants to building sites is ___________ energy.

grey

To achieve maximum daylight and minimum heat intake, the United Nations Office Complex was built in ________________ orientation. A. east-west B. northwest - southeast C. southwest - northeast D. north - south

north-south

Counting Carbon: Understanding Carbon Footprints of BuildingsCarbon is the most important human-generated greenhouse gas on the basis of its: A. measurability compared with other gases B. Controllability C. overall impact due to the quantities with which it is released D. molecule-for-molecule heat trapping ability

overall impact due to the quantities with which it is released

Plastic products, when exposed to UV radiation, begin to ______________________. a. both melt and photodegrade b. photodegrade c. melt d. non

photodegrade