LEED AP with Operations and Maintenance (O+M ) Practice Exam

Which of the following systems qualify as renewable energy for earning EA Credit Renewable Energy Production?

1. Wind energy generated from a wind turbine

2. Geothermal energy from subterranean steam or hot water

3. Natural gas generated electricity

4. Heat produced from boiler that uses biofuel

The correct answer is: Geothermal energy from subterranean steam or hot water

The correct response focuses on geothermal energy, which qualifies as a renewable energy source because it harnesses the Earth's natural heat. This energy can be derived from steam or hot water found beneath the Earth's surface and is continuously replenished by the Earth's internal processes. Geothermal energy is sustainable and produces minimal emissions compared to fossil fuels, making it an attractive option for earning points under EA Credit Renewable Energy Production in the LEED framework. Wind energy, generated from wind turbines, is also a qualifying renewable energy source, as it captures kinetic energy from wind to generate electricity. However, it's important to note that while both geothermal and wind energies are acceptable, the focus on just one option in the provided answer is crucial to determine the most appropriate response based on the context of the question. Natural gas generated electricity is derived from fossil fuels, which are not considered renewable since they are finite resources and contribute to greenhouse gas emissions. Similarly, heat produced from a boiler using biofuel can be classified under renewable sources but may not meet the specific requirements for this credit as clearly as geothermal energy does. Thus, geothermal energy stands out as the quintessential example of a renewable energy source that aligns with the intent of the EA Credit Renewable Energy Production.