  Nowadays radiation is one of the variables to be considered in the
environmental forecasting and it is meaningful in the increase of global
warming, together greenhouse effect. The radiation considered by the
meteorological organizations depends on the World Radiometric Reference (WRR),
the World Standard Group (WSG), addressed by the World Meteorological
Organization (WMO). This work is based on the cosmic microwave background, as a
variable to be estimated in order to get information about the incident
radiation in the Earth's atmosphere, as a valuable and meaningful contribution
in the building of the radiation atlas by the (UPME) and (IDEAM). Due to the
fact that the variables considered are ultraviolet and infrared radiation,
ozone column, direct radiation and diffuse radiation, the last two get the
global radiation, and are the only ones to be evaluated by the national
meteorological organizations in the country. The study of the cosmic background
radiation as a research project will provide data which will strengthen the
meteorological information systems in Colombia, supported by the Bayesian
methodology; supporting that cosmic background radiation can contribute
significantly in the increase of the variability of the troposphere,
stratosphere and mesosphere world temperature as a consequence of global
warming.
