我们不断增长的可再生天然气足迹
Renewable natural gas (RNG) is a clean and reliable fuel that is often made from…drumroll, 请……动物粪便! As that waste breaks down, it produces methane, a naturally occurring greenhouse gas. 甲烷被捕获, 从大气中消除它, 然后加工成一种能源. This helps to meet a growing energy demand, while transitioning to cleaner sources of energy.