Sentences with phrase «only seasonal variations»

The measurements at MLO, Barrow, Samoa, south pole represent 95 % of the atmosphere, where only seasonal variations and a continuous increase are seen, not (or limited) the influence of local / regional biological decay or uptake, car exhausts or chimneys as in 5 % of the atmosphere over land where such variations are measured for other reasons than a global CO2 level...
The only seasonal variations are denoted in terms of the amount of rainfall, usually divided into the «dry season» and the «green season».

Not exact matches

The 365 Sleepybag is the ONLY baby sleeping bag that can be configured to adapt to all seasonal variations, ambient temperatures, and your baby's changing needs, thanks to its unique, patent - pending configurable design.
In fact, we have a deep biological relationship with light: its diurnal variation is vital for the well - being of most of Earth's inhabitants, regulating not only circadian rhythms but also seasonal variations.
The seasonal variation in the earth's global average sea surface temperature is only about 0.5 degrees Kelvin, being hotter in April and colder in October (see e.g. http://discover.itsc.uah.edu/amsutemps/execute.csh?amsutemps).
The ARGO measurements of ocean temperatures with depth shows that the seasonal variation penetrates hundreds of meters deep with a lag of only a few months or around 3 months, 1/4 of a period, to be more precise.
With or without the seasonal variation, the basic proiblem remains the same: you only fit to two points and model systematically deviates from the form of MLO.
However, the «wiggles» and the range provided by the seasonal variation enable almost any curve to be fitted to the data because the data only exists for the short time since 1958.
The only plausible explanation of the annual wiggle and its variation with latitude is that it is due to the seasonal growth and decay of annual vegetation, especially deciduous forests, in temperate latitudes north and south.
For me personally, my ONLY interest in the CO2 lumpiness, is that it can lead to some understanding of what mechanisms are causing seasonal CO2 variations.
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