US Green Building Council LEED-Green-Associate Exam Dumps

Installing a solar hot water heater is a strategy that meets energy demand with renewable energy. Solar hot water heaters use the sun's energy to heat water, reducing the need for non-renewable energy sources.Reference: LEED Green Associate Candidate Handbook, U.S. Green Building Council resources

Designing an effective ventilation system is the best answer because ventilation directly supports Indoor Environmental Quality. LEED EQ focuses on occupant health, comfort, and well-being through strategies such as outdoor air ventilation, indoor air quality management, low-emitting materials, thermal comfort, daylight, views, and acoustics. A properly designed ventilation system supplies adequate outdoor air, helps dilute indoor contaminants, and supports healthier occupied spaces. Energy-efficient lighting and HVAC systems are valuable, but they relate more directly to Energy and Atmosphere unless they specifically improve occupant comfort or air quality. Solar panels provide renewable energy but do not directly improve indoor environmental conditions. Increasing parking area does not support IEQ and may increase site impacts. Effective ventilation is central to healthy indoor space design.

One of the causes of surface water degradation is the expansion of impervious surfaces. Impervious surfaces are those that do not allow water to infiltrate into the soil, such as roads, parking lots, rooftops, and sidewalks. Impervious surfaces increase the amount and speed of stormwater runoff, which can carry pollutants, sediments, nutrients, and pathogens into surface water bodies such as streams, rivers, lakes, and oceans.Impervious surfaces also reduce groundwater recharge, lower base flow in streams, increase flooding and erosion, alter streammorphology and habitat, and affect water temperature and dissolved oxygen levels2.Therefore, impervious surfaces can have significant negative impacts on the quality and quantity of surface water resources.Reference:Surface Water as a cause of land degradation from dryland salinity3; What is Water Pollution?4

A Renewable Energy Certificate (REC) is a tradable commodity that represents proof that one unit of electricity was generated from a renewable energy source. RECs are used to track and trade renewable energy in the open market, providing an economic incentive for renewable energy generation.Reference: LEED Green Associate Candidate Handbook, U.S. Green Building Council resources

An externality is a consequence of an economic activity that affects other parties who are not directly involved in the activity. Externalities can be positive or negative, depending on whether they create benefits or costs for others. When a developer builds a new shopping center in a rural area, one externality might be an increase in traffic on adjacent roads.This is a negative externality because it imposes costs on other road users who are not part of thedevelopment project, such as increased travel time, fuel consumption, air pollution, noise pollution, and accident risk13.Reference: LEED v4 Green Associate Candidate Handbook1, Investopedia's Externality