unit 6.1 renewable vs nonrenewable energy sources

Nonrenewable resources are natural resources that cannot be replenished at the rate they are consumed. Examples include fossil fuels (coal, oil, and natural gas) and nuclear fuels like uranium. The extraction and consumption of these resources typically lead to environmental degradation, depletion of natural reserves, and contribute to climate change.

Renewable resources, on the other hand, are those that can be replenished naturally over time. Key examples include solar energy, wind energy, hydroelectric power, and biomass. These resources are more sustainable and have a lower environmental impact during their consumption compared to nonrenewable resources. The transition from nonrenewable to renewable energy sources is essential for sustainable development and reducing greenhouse gas emissions.