Sentences with phrase «natural fluctuations within»

El Niño's center of action appears to be shifting from the eastern to the central Pacific, which in turn is affecting the distribution and frequency of weather events.7 However, due to the wide natural fluctuations within circulation patterns, it is difficult to attribute recent changes solely to human activity.

Not exact matches

It is entirely consistent with our understanding of natural fluctuations of the climate within a trend of continued long - term warming.
Natural oscillations (mainly solar) and variable non-CO2 forcing like aerosols have caused fluctuations up to + / -0.1 C about that trends so no one expects it to follow the CO2 curve more closely than to within about a tenth of a degree, but the overall rise remains 1 C (+ / -0.1 C) and the overall CO2 forcing of 2 W / m2 is consistent with that.
It puts them in the path of hurricanes, in areas prone to flooding, drought, and famine, because the idea that people should live within natural limits necessarily means that people will suffer the fluctuations of climate.
All the climate fluctuations we see are well within the past parameters of natural climate variability.
This «hiatus» is probably due to the cooling influences from natural radiative forcings (more volcanic eruptions and reducing output from the sun as part of the natural 11 - year solar cycle) and internal variability (fluctuations within the oceans unrelated to forcings).
Abstract «Although we conclude, as found elsewhere, that recent warming has been substantial relative to natural fluctuations of the past millennium, we also note that owing to the spatially heterogeneous nature of the MWP, and its different timing within different regions, present palaeoclimatic methodologies will likely «'' flatten out» estimates for this period relative to twentieth century warming, which expresses a more homogenous global «'' fingerprint.»
54 % «believe» the warming measured over the last 100 yrs is NOT «within the range of natural temperature fluctuation» [means that 46 % thinks that it is within the Natural Range]-- 56 % see a 50 - 50 chance that global temps will rise 2 * C or more during the next 50 to 1natural temperature fluctuation» [means that 46 % thinks that it is within the Natural Range]-- 56 % see a 50 - 50 chance that global temps will rise 2 * C or more during the next 50 to 1Natural Range]-- 56 % see a 50 - 50 chance that global temps will rise 2 * C or more during the next 50 to 100 yrs.
- As to a change in value within a relatively short time owing to natural processes of price fluctuation, she said the court should not manipulate the power to grant leave to appeal out of time to provide a disguised power of variation.
Hale J in Cornick (cited in Walkden) stated that changes in the value of an asset, even dramatic changes, will not fall within the Barder principle if they are the natural result of price fluctuations.
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