1. Using energy-efficient appliances and light bulbs 2. Installing solar panels or other renewable energy sources 3. Turning off lights and electronics when not in use 4. Sealing windows and doors to prevent drafts 5. Setting thermostats to conserve energy 6. Using programmable thermostats to regulate heating and cooling 7. Insulating walls and attics to improve energy efficiency 8. Using ceiling fans to circulate air and reduce the need for heating or cooling 9. Planting trees for shade and natural cooling 10. Conserving water to reduce energy usage for heating water.