methane (CH₄)

Methane (CH₄) is a colorless, odorless gas that's the simplest form of hydrocarbon, consisting of one carbon atom bonded to four hydrogen atoms. It occurs naturally in environments like wetlands and is the main component of natural gas used for cooking and heating. Methane is also released during the decay of organic material, such as in landfills and livestock digestion. It is a potent greenhouse gas, contributing significantly to climate change when released into the atmosphere. Despite its many uses, managing methane emissions is important due to its environmental impact.