The importance of using renewable energy to combat climate change is paramount, as it helps reduce greenhouse gas emissions and reliance on fossil fuels. Renewable energy sources, including wind, solar, and hydro, are sustainable alternatives that contribute to a low-carbon economy. Adopting renewable energy minimizes environmental impact and promotes energy security by diversifying the energy supply. Furthermore, investment and research in renewable technologies can spur economic growth and create jobs. Transitioning to renewable energy is essential for meeting international climate targets and ensuring a healthy planet for future generations.