6.13 Energy Conservation

• What was the key success factor of Denmark's energy strategy?

  Integrated policies and investments
• Japan's Top Runner Program improved the energy efficiency of appliances through mandatory minimum standards.
• What is the primary goal of energy conservation?

  Reduce energy consumption
• Energy conservation focuses on reducing the total amount of energy used.
• Key benefits of energy conservation include lower utility bills, reduced greenhouse gas emissions, and extended lifespans of energy resources
• Match the feature with its description:

  Energy Conservation ↔️ Reducing total energy consumption

  Energy Efficiency ↔️ Using energy more effectively

  Focus of Conservation ↔️ Lowering energy demand
• How does energy conservation differ from energy efficiency?

  Reduces energy consumed
• Energy-efficient appliances use less electricity for the same performance
• What type of lighting is most energy-efficient?

  LED
• Phantom energy drain occurs when unused devices are left plugged in.
• Energy-efficient appliances and technologies help conserve energy by reducing the amount needed for the same output
• Match the appliance or technology with its efficiency rating:

  Energy Star Certified Appliances ↔️ 15-30% better than standard

  LED Lighting ↔️ 75% more efficient

  Smart Thermostats ↔️ 10-15% energy savings
• What are the primary strategies for energy conservation in transportation?

  Public transport, EVs, cycling
• Order the following transportation methods from most to least energy-efficient:

  1️⃣ Cycling/Walking

  2️⃣ Public Transportation

  3️⃣ Electric Vehicles

  4️⃣ Fuel-Efficient Vehicles
• Electric vehicles minimize reliance on fossil fuels.
• Energy conservation in industry aims to reduce energy consumption to minimize environmental impact and costs
• Match the energy-saving technique with its description:

  Process Optimization ↔️ Streamlining operations

  Waste Heat Recovery ↔️ Reusing exhaust heat

  Efficient Equipment ↔️ Using high-efficiency machines
• What are some government policies for energy conservation?

  Tax incentives, building codes
• Tax incentives encourage consumers to adopt energy-efficient choices.
• Energy conservation involves reducing energy consumption to minimize environmental impact and save resources
• Order the following methods of energy conservation at home from most to least impactful:

  1️⃣ Insulation

  2️⃣ Energy-Efficient Appliances

  3️⃣ LED Lighting

  4️⃣ Unplugging Electronics
• How much better is an Energy Star certified appliance compared to a standard model?

  15-30%
• LED lighting is 75% more efficient than incandescent bulbs.
• Smart thermostats can reduce energy waste by automatically adjusting temperature.
• What are two benefits of adopting energy-efficient appliances and technologies?

  Save money and sustainability
• Energy conservation in transportation aims to reduce energy consumption and minimize environmental impact.
• Order the methods of energy conservation in transportation from highest to lowest reliance on fossil fuels.

  1️⃣ Public Transportation

  2️⃣ Fuel-Efficient Vehicles

  3️⃣ Electric Vehicles (EVs)

  4️⃣ Cycling/Walking
• What is the primary goal of using fuel-efficient vehicles in transportation?

  Lower fuel consumption
• Electric vehicles minimize reliance on fossil fuels.
• What is the main goal of energy conservation in industry?

  Minimize environmental impact
• Process optimization in industry involves streamlining operations to reduce energy use.
• Which energy-saving technique in industry reuses exhaust heat?

  Waste Heat Recovery
• Match the government policy with its primary benefit.

  Tax Incentives ↔️ Encourages energy-efficient choices

  Building Codes ↔️ Ensures energy-efficient construction

  Labeling Programs ↔️ Informs consumers about efficiency

  Public Awareness Campaigns ↔️ Educates about conservation
• What is one environmental benefit of energy conservation?

  Reduces greenhouse gas emissions