Greenhouse effectDefinition (http://news.bbc.co.uk/1/shared/spl/hi/sci_nat/04/climate_change/html/greenhouse.stm) The greenhouse effect is the natural process by which the atmosphere traps some of the Sun's energy, warming the Earth enough to support life.
Most mainstream scientists believe a human-driven increase in "greenhouse gases" is increasing the effect artificially.
These gases include carbon dioxide, emitted by fossil fuel burning and deforestation, and methane, released from rice paddies and landfill sites. (BBC) Preferred Units: N/A Scope Note: N/A This term is used for the following terms: N/A Approved Date 16-Jul-2013 Items having a keyword or observed-property relationship to this subject term Click here to give feedback on this term or suggest an update. |