An example of a renewable energy source is solar energy. This energy is harnessed from the sun's rays using solar panels, which convert sunlight into electricity or heat. Solar energy is abundant, sustainable, and environmentally friendly, making it a vital alternative to fossil fuels, which contribute to pollution and climate change. As technology has advanced, solar power systems have become more efficient and affordable, leading to increased adoption in both residential and commercial sectors. Governments and organizations worldwide are investing in solar energy to reduce carbon footprints and transition to greener energy solutions, contributing to a more sustainable future.