How does renewable energy help combat climate change?

How does renewable energy help combat climate change?

Renewable energy reduces greenhouse gas emissions, which are a major contributor to climate change. By using sources like solar, wind, and hydro, we can decrease our reliance on fossil fuels.

What are some examples of renewable energy sources?

Some common renewable energy sources include solar power, wind energy, hydroelectric power, geothermal energy, and biomass.

How effective are these sources in reducing emissions?

They are highly effective! For instance, solar and wind energy can significantly cut emissions by replacing coal and natural gas in electricity generation.

Are there any challenges in using renewable energy?

Yes, challenges include energy storage, initial costs, and the need for infrastructure development. However, advancements are being made to address these issues.

What can individuals do to support renewable energy?

Individuals can support renewable energy by using energy-efficient appliances, investing in solar panels, and advocating for clean energy policies.