Methane emissions refer to the release of methane gas into the atmosphere, which is a potent greenhouse gas. Methane is produced during the decomposition of organic matter in landfills, as well as through agricultural practices, particularly in livestock digestion and rice cultivation. It is significantly more effective at trapping heat in the atmosphere than carbon dioxide, making it a critical focus in climate change discussions. Reducing methane emissions is essential for mitigating global warming. Efforts to lower these emissions include improving waste management practices, enhancing livestock feed efficiency, and capturing methane from landfills. Organizations like the United Nations are actively promoting initiatives to address methane emissions and their impact on the environment.