Learn the definition of greenhouse gases, what they do, the Global Warming Potential of each gas, and how they are impacting climate change.
The meaning of GREENHOUSE GAS is any of various gaseous compounds (such as carbon dioxide or methane) that absorb infrared radiation, trap heat in the atmosphere, and contribute to the greenhouse effect. How to use greenhouse gas in a sentence.
noun /ˌɡriːnhaʊs ˈɡæs/ /ˌɡriːnhaʊs ˈɡæs/ any of the gases that are thought to cause thegreenhouse effect, especiallycarbon dioxide a government commitment to reducegreenhouse gas emissions CollocationsThe environment ...
greenhouse 2 of 2 adjective : of, relating to, contributing to, or caused by the greenhouse effect greenhouse warming greenhouse gases Synonyms Noun conservatory glasshouse [chiefly British] hothouse See all Synonyms & Antonyms in Thesaurus Examples of greenhouse in a Sentence Noun needed to...
Define greenhouse gas. greenhouse gas synonyms, greenhouse gas pronunciation, greenhouse gas translation, English dictionary definition of greenhouse gas. n. Any of the atmospheric gases that contribute to the greenhouse effect. American Heritage® Dic
The definition of a greenhouse gas is at the same time very simple and very complicated for the ordinary man (or woman !) : such a gaz is “just” a gas mixed in the atmosphere thatabsorbs the infrared radiation emitted by the earth’s surface. We are not accustomed to these gases bec...
Pekka is pointing out that all gases are at the same temperature in a “local part” of the atmosphere. See the section “Local Thermodynamic Equilibrium” inPlanck, Stefan-Boltzmann, Kirchhoff and LTE. This is true in the troposphere. As the air thins out well above the troposphere it even...
Greenhouse Gases The term 'Greenhouse Gases' as it applies to the area of energy can be defined as ' Those gases, such as water vapor, carbon dioxide, nitrous oxide, methane, hydrofluorocarbons (HFCs), perfluorocarbons (PFCs) and sulfur hexafluoride, that are transparent to solar (short-...
Greenhouse gases operate in much the same way as a physical greenhouse when it blocks heat from escaping a building. The Earth absorbs and releases the solar heat and radiated heat; greenhouse gases reabsorb some of that heat to perpetuate the cycle. The more of these gases that exist in th...
A simplegreenhouse effectdefinition is when thermal radiation from a sun is trapped for a prolonged time by atmospheric gases surrounding a planet. What the greenhouse effect is and what causes it have to do with the interaction of thermal radiation with some particular types of gases. The greenh...