Sentences with phrase «effective forcing calculated»

Not exact matches

Hanushek calculates that this highly effective teacher (in the top 16 percent of the teaching force) will shift the typical student's lifetime earnings up by more than $ 20,000.

JimD, I believe this dispute is about how to calculate and use «effective» forcings.

From that insight and their calculations they conclude the low - climate sensitivity model studies (suggesting climate sensitivity best estimate around 2 degrees Celsius) should be revised upwards to 2.6 degrees following differences in efficacies from «instantaneous radiative forcing» — and further revised upwards to 3 degrees [the value most studies agree on] when climate forcing efficacy is calculated from ERF — «effective radiative forcing».

It also depends on what assumptions you make about how effective carbon - emissions control is; Lenton and Vaughan calculate all the forcings in terms of what extra relief the carbon - dioxide drawdown provides in a world that is already making serious cuts in emissions).

We use CO2 [87] and CH4 [88] data from Antarctic ice cores (figure 5a) to calculate an effective GHG forcing as follows: 5.2 where Fa is the adjusted forcing, i.e. the planetary energy imbalance due to the GHG change after the stratospheric temperature has time to adjust to the gas change.