How much energy do Biofuels contribute to the national grid?

As of my last knowledge update in October 2023, biofuels contribute a relatively small but growing portion of energy to the national grid, typically around 2-5% of total energy generation in various countries. This contribution varies significantly depending on government policies, technological advancements, and the availability of feedstocks. While biofuels are primarily used for transportation, their role in electricity generation is increasing, particularly in regions focusing on renewable energy sources. However, their overall impact remains limited compared to fossil fuels and other renewables like wind and solar.