El debate energético – Cierto o falso

Biofuels emit carbon dioxide when burned, similar to fossil fuels. However, the plants used in biofuels absorb carbon dioxide from the atmosphere during their growth, making biofuels carbon-neutral. This means they do not contribute additional carbon dioxide to the atmosphere.

Explain the process by which plants used in biofuels absorb carbon dioxide.

What are the implications of using biofuels instead of fossil fuels?