<human>:  How does the use of solar energy help the environment?
<bot>: The use of solar energy helps the environment in many ways. It is a clean, renewable energy source that produces no polluting emissions. Solar energy also helps reduce dependency on fossil fuels and decreases our carbon footprint. By using clean, renewable energy, we can reduce the impact of global warming and other environmental issues. Additionally, solar energy can help lower electricity bills and provide a reliable source of energy in areas not connected to the power grid.