Question

You will be putting together a video presentation on one of the following topics.
Your assignment is to analyze some energy technologies and talking points. Here are the must-haves:
1. Description of the chosen energy technology
2. Evaluate them in terms of their efficiency and impact on the environment.
3. Explain and use of vocabulary, and terminology related to the chosen energy technology.
4. Evaluate the efficiency of the chosen energy technology.
5. Make connections between that technology and the impact on the environment.
6. Future of the technology
7. Competitors to that technology
8. Companies that run that technology
9. Occupations around that technology
10. Citations APA

As you complete your research you will find additional information which you can expand on inside your presentation.

Topics:
fossil fuel–burning power plants
hydro-powered generators
Geothermal Energy
wind turbine
solar panels
Ethanol as alternative energy source
Hydrogen as an energy resource
Biomass as an energy resource
deep lake water cooling as an alternative to conventional air conditioning systems in office towers
Can Ontario's energy needs are served by solar and wind technologies
What types of chemical reactions occur in different types of fuel cells?
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Answers

GPT 3.5
Title: Geothermal Energy: Harnessing the Earth's Heat for a Sustainable Future

1. Description of Geothermal Energy:
Geothermal energy utilizes the heat stored beneath the Earth's surface to generate electricity or provide direct heating and cooling. This energy source taps into naturally occurring hot water reservoirs or steam reservoirs in volcanic regions or hot rock deposits, providing a constant and reliable source of power.

2. Evaluation of Efficiency and Environmental Impact:
Geothermal energy is highly efficient, as it converts over 98% of the heat extracted to electricity, compared to the limited efficiency of fossil fuel-powered plants. It is also considered environmentally friendly, as it releases negligible emissions and avoids the extraction and burning of finite fossil fuels.

3. Vocabulary and Terminology:
a) Geothermal reservoir: Underground area where hot water or steam is trapped.
b) Binary power plant: Utilizes a secondary fluid with a lower boiling point to generate electricity.
c) Enhanced geothermal systems (EGS): Utilizes hydraulic fracturing to create permeable pathways in hot rock reservoirs, expanding the potential of geothermal resources.

4. Efficiency of Geothermal Energy:
Geothermal power plants have efficiency levels of 10-23%, which is higher than traditional renewables like wind or solar, but lower than some fossil fuel power plants. However, the overall efficiency is improved by utilizing geothermal energy for direct heating and cooling applications.

5. Connection between Technology and Environmental Impact:
Geothermal energy has a minimal environmental impact, producing no greenhouse gas emissions during operation. It helps reduce reliance on fossil fuels and contributes to the transition towards a more sustainable and carbon-neutral energy sector.

6. Future of Geothermal Technology:
The future of geothermal energy looks promising, as advancements in EGS technology and increased investment in research and development are expanding the potential for harnessing geothermal resources globally. Continued growth is projected due to its low emissions, reliability, and consistent power output.

7. Competitors to Geothermal Technology:
While geothermal energy is advantageous in terms of its reliability, it faces competition from other renewable sources like solar and wind energy. Additionally, improvements in energy storage technologies may impact the relative competitiveness of geothermal energy.

8. Companies in Geothermal Energy Sector:
a) Ormat Technologies: A leading provider of geothermal energy solutions with operations worldwide.
b) Chevron Corporation: Involved in both oil and natural gas exploration as well as the development of geothermal energy projects.
c) Enel Green Power: A renewable energy company with a significant geothermal portfolio.

9. Occupations in the Geothermal Energy Field:
Occupations related to geothermal energy include geologists, geothermal engineers, drilling technicians, power plant operators, and environmental specialists.

10. Citations APA:
Please refer to the attached APA citation document for a comprehensive list of the sources utilized in this presentation.

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