Energy Efficiency and Renewable Energy

Energy efficiency refers to using less energy to achieve the same output, such as using LED bulbs instead of incandescent ones to reduce electricity use. Renewable energy comes from natural resources that replenish, like solar, wind, and hydro power. These sources produce clean energy without depleting resources or causing significant pollution. Together, energy efficiency and renewable energy help reduce reliance on fossil fuels, lower energy costs, and minimize environmental impact, contributing to a more sustainable future for individuals and communities.