Discover the key advantages of installing solar photovoltaic systems in LEED certified buildings, including reduced greenhouse gas emissions. Learn how solar PV contributes to sustainable design.
Table of Contents
Question
Which of the following is a benefit of a building owner choosing to install a solar photovoltaic?
A. Decreased upfront building cost
B. Lower liabilities
C. Reduced greenhouse gas emissions
D. Heat Island Reduction
Answer
C. Reduced greenhouse gas emissions
Explanation
Installing a solar photovoltaic (PV) system on a building provides several benefits, but the most significant advantage is the reduction of greenhouse gas emissions. Solar PV systems generate clean, renewable electricity without emitting greenhouse gases like carbon dioxide (CO2), which are the primary contributors to climate change.
By harnessing the power of the sun, solar PV systems can offset a substantial portion of a building’s electricity consumption that would otherwise be generated from fossil fuel sources. This reduction in fossil fuel-based electricity leads to a decrease in the building’s carbon footprint and overall environmental impact.
Other benefits of solar PV installation include:
- Lower long-term operating costs due to reduced reliance on grid electricity
- Potential for earning credits in LEED certification through the Renewable Energy Production and Green Power categories
- Increased energy independence and resilience during power outages
While installing a solar PV system may have a higher upfront cost compared to traditional electricity sources, the long-term benefits, including reduced greenhouse gas emissions and lower operating costs, make it an attractive choice for building owners seeking to improve their building’s sustainability and environmental performance.
USGBC LEED Green Associate certification exam practice question and answer (Q&A) dump with detail explanation and reference available free, helpful to pass the USGBC LEED Green Associate exam and earn USGBC LEED Green Associate certification.