Researchers investigated using biogas from biomass as a renewable energy source for a cleaner environment. They reviewed how this technology could benefit society and the economy. Biomass, like plants and organic waste, could replace traditional fuels like oil and gas, which are running out. The study showed that promoting biogas in rural areas is essential for energy development and sustainability. Most plant materials used for energy today come from leftovers like crop waste and wood scraps. Using these resources is cheaper than growing special energy crops. The research suggests that investing in biogas technology can help communities and reduce environmental damage caused by burning fossil fuels.