Sentences with phrase «predicts average world temperatures»

University of Queensland and Griffith University researchers have developed a «global energy tracker» which predicts average world temperatures could climb 1.5 C above pre-industrial levels by 2020.

Not exact matches

His figures from 147 weather stations around the world showed that average global temperatures increased by 0.59 F from 1880 to 1935 — double what he had predicted based on increasing carbon dioxide.

Then argue for immediate overwhelming action since when of course the higher temperatures will naturally happen that will then naturally average out the entire relevant temperature record to the long - term middle - range amounts predicted by the consensus of the world's best climate science, well, it'll be pretty bad.

The Report included predictions of dramatic increases in average world temperatures over the next 92 years and serious harm resulting from the predicted temperature increases.

Various models predict that a doubling of CO2 in the atmosphere will raise the world's average temperature by as little as 1.5 degrees Celsius or as much as 4.5 degrees.

Models predict that as the world consumes ever more fossil fuel, greenhouse gas concentrations will continue to rise, and Earth's average surface temperature will rise with them.

For example, the world heated up by about 0.5 degrees Celsius, or 0.9 degrees Fahrenheit, between 1920 and 1940; but the average temperatures dropped by about half that amount between 1940 and 1970, leading some experts to predict a coming ice age.

«The World's Best Practice climate models predicted Australia would be hotter than normal in September, instead the maximum temperature anomaly was 1 to 5 degrees below average across most of Australia.»

The model outputs are generally presented as an average of an ensemble of individual runs (and even ensembles of individual runs from multiple models), in order to remove this variability from the overall picture, because among grownups it is understood that 1) the long term trends are what we're interested and 2) the coarseness of our measurements of initial conditions combined with a finite modeled grid size means that models can not predict precisely when and how temps will vary around a trend in the real world (they can, however, by being run many times, give us a good idea of the * magnitude * of that variance, including how many years of flat or declining temperatures we might expect to see pop up from time to time).