Fossil fuels are non-renewable energy sources because they are formed from the remains of ancient plants and animals that have been buried and subjected to high pressure and temperature over millions of years.

Solar energy is a clean and renewable source of energy that does not produce greenhouse gases, which contribute to climate change.

China is the global leader in wind energy production, with over 38% of the world's installed wind capacity.

Hydropower can disrupt ecosystems by altering water flows and habitats, which can have negative impacts on aquatic life.

Solar panels are devices that convert solar energy into electricity using photovoltaic cells.

Geothermal energy can cause environmental damage, such as land subsidence and water contamination, if not properly managed.

Hydropower is a type of renewable energy that utilizes the movement of water to generate electricity.

Wind energy is a clean and renewable source of energy that does not produce greenhouse gases, which contribute to climate change.

China is the global leader in solar energy production, with over 30% of the world's installed solar capacity.

Biomass energy can contribute to deforestation if it is not sourced from sustainable forests.

Wind turbines are devices that convert wind energy into electricity using blades that rotate in the wind.

Biomass energy is a renewable source of energy because it is derived from organic materials, such as plants and animal waste.

China is the global leader in hydropower production, with over 30% of the world's installed hydropower capacity.

Solar energy can cause land degradation if solar farms are not properly sited and managed.

Geothermal power plants are devices that convert geothermal energy into electricity using steam turbines.