About 341,000 results
Open links in new tab
  1. Methane - Wikipedia

    Methane (US: / ˈ m ɛ θ eɪ n / METH-ayn, UK: / ˈ m iː θ eɪ n / MEE-thayn) is a chemical compound with the chemical formula CH 4 (one carbon atom bonded to four hydrogen atoms). It is a …

  2. Methane | Definition, Properties, Uses, & Facts | Britannica

    5 days ago · Methane, colorless, odorless gas that occurs abundantly in nature and as a product of certain human activities. Methane is the simplest member of the paraffin series of …

  3. Importance of Methane - US EPA

    Mar 3, 2025 · Methane (CH 4) is a hydrocarbon that is a primary component of natural gas. Methane is also a greenhouse gas (GHG), so its presence in the atmosphere affects the …

  4. Methane - Climate Change: Vital Signs of the Planet

    Methane Basics. Methane (CH 4) is a powerful greenhouse gas, and is the second-largest contributor to climate warming after carbon dioxide (CO 2). A molecule of methane traps more …

  5. Methane facts and information | National Geographic

    Jan 23, 2019 · Methane percolated up from the seafloor into the atmosphere, flooding it with the heat-trapping gas and forcing the planet to warm drastically and quickly.

  6. Methane | CH4 | CID 297 - PubChem

    Methane is the major component of natural gas, which is found in geological deposits known as natural gas fields and used as vehicle fuel in its compressed form. Methane may be burned to …

  7. Energy explained: What is methane, and why do methane

    Methane is a colorless, odorless and flammable gas that occurs naturally underground and in the environment. It is the main component of natural gas—an important transition fuel for our …

  8. Facts about Methane - UNEP - UN Environment Programme

    Jul 19, 2024 · Methane (CH4), the primary component of natural gas, is responsible for approximately a third of the warming we are experiencing today.

  9. Methane - Encyclopedia.com

    May 23, 2018 · Methane (METH-ane) is a colorless, odorless, tasteless, flammable gas that is less dense then air. It is the primary component of natural gas. Methane is the simplest of all …

  10. Why Methane? | Global Methane Initiative

    Why Is Methane So Important? Methane (CH 4 ) is a hydrocarbon that is the primary component of natural gas and a very potent and important greenhouse gas (GHG). Unlike other GHGs, …

Refresh