Energy saving refers to the practice of using less energy to perform the same task or achieve the same result. This can be accomplished through various methods, such as using energy-efficient appliances, improving insulation in buildings, and adopting renewable energy sources like solar panels or wind turbines. By reducing energy consumption, individuals and businesses can lower their utility bills and decrease their environmental impact. Implementing energy-saving measures not only benefits the wallet but also contributes to a more sustainable future. When less energy is used, there is a reduced demand for fossil fuels, which helps decrease greenhouse gas emissions and combat climate change. Simple actions, like turning off lights when not in use or using LED bulbs, can make a significant difference over time.