- greenhouse emission
- nouna gas that contributes to the greenhouse effect by absorbing infrared radiation• Syn: ↑greenhouse gas• Hypernyms: ↑gas• Hyponyms:
Useful english dictionary. 2012.
Useful english dictionary. 2012.
greenhouse gas — noun a gas that contributes to the greenhouse effect by absorbing infrared radiation • Syn: ↑greenhouse emission • Hypernyms: ↑gas • Hyponyms: ↑chlorofluorocarbon, ↑CFC, ↑carbon dioxide, ↑ … Useful english dictionary
Emission standard — Emission standards are requirements that set specific limits to the amount of pollutants that can be released into the environment. Many emissions standards focus on regulating pollutants released by automobiles (motor cars) and other powered… … Wikipedia
Greenhouse gas inventory — Greenhouse gas inventories are a type of emission inventory that are developed for a variety of reasons. Scientists use inventories of natural and anthropogenic (human caused) emissions as tools when developing atmospheric models. Policy makers… … Wikipedia
Emission Reduction Unit — (ERU) refers to the reduction of greenhouse gases, particularly under Joint Implementation, where it represents one tonne of CO2 equivalent reduced. It is asserted that emission of carbon dioxide is the main cause of global warming (via the… … Wikipedia
Greenhouse gas accounting — describes the way to inventory emissions and removals (i.e., from sinks) any kind of greenhouse gases (GHG). Guidance is for accounting for GHG emissions from organizations and emission reduction projects is provided by the World Resources… … Wikipedia
emission — UK US /ɪˈmɪʃən/ noun ENVIRONMENT ► [C, usually plural] an amount of something, especially a gas that harms the environment, that is sent out into the air: emissions of sth »The bill is intended to lower emissions of greenhouse gases.… … Financial and business terms
Greenhouse gas — Simple diagram of greenhouse effect. A greenhouse gas (sometimes abbreviated GHG) is a gas in an atmosphere that absorbs and emits radiation within the thermal infrared range. This process is the fundamental cause of the greenhouse effect.[1] … Wikipedia
Emission factor — An emission factor can be defined as the average emission rate of a given pollutant for a given source, relative to the intensity of a specific activity. Emission factors are used to derive estimates of air pollutant or greenhouse gas emissions… … Wikipedia
Emission inventory — An emission inventory is an accounting of the amount of pollutants discharged into the atmosphere. An emission inventory usually contains the total emissions for one or more specirfic greenhouse gases or air pollutants, originating from all… … Wikipedia
Greenhouse effect — The Greenhouse effect refers to the change in the thermal equilibrium temperature of a planet or moon by the presence of an atmosphere containing gas that absorbs infrared radiation. [ [http://www.ipcc.ch/pdf/assessment report/ar4/syr/ar4 syr… … Wikipedia