Energy Alternatives Crossword Puzzle

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Across
  1. 2. The process of redesigning systems or processes to improve efficiency, effectiveness, and sustainability.
  2. 6. Energy produced by burning organic materials, such as plant and animal waste, to generate heat or electricity.
  3. 7. Heat Heat derived from the Earth's internal heat sources, often used for heating and electricity generation.
  4. 10. Fuels Natural substances such as coal, oil, and natural gas that are used for energy but contribute to greenhouse gas emissions.
  5. 12. Technology Innovations and methods that aim to reduce environmental impact and promote sustainability in energy production and usage.
  6. 13. Access Ensuring that all individuals and communities have fair and just access to energy resources and infrastructure.
Down
  1. 1. Renewable Electricity Electricity generated from renewable sources that can fluctuate based on environmental conditions, such as solar and wind energy.
  2. 3. Energy Systems Integrated energy systems that utilize digital technology to optimize energy production, distribution, and consumption.
  3. 4. Heat Excess thermal energy produced during industrial processes or energy generation that is not utilized and can be repurposed.
  4. 5. A technology that converts electricity into other forms of energy, such as hydrogen or synthetic fuels, to facilitate energy storage and use.
  5. 8. The process of reducing carbon dioxide emissions associated with energy production and consumption.
  6. 9. Heating (DH) A system that provides heating to multiple buildings or areas from a centralized source, often using excess heat.
  7. 11. Pumps Devices that transfer heat from one place to another, often used for heating or cooling buildings efficiently.