Sentences with phrase «warming forecasts»

I have written for quite a while that the most important issue in evaluating catastrophic global warming forecasts is feedback.

What this means is that 70 - 80 % or more of the warming in catastrophic warming forecasts comes from feedback, not CO2 acting alone.

Even if the highest warming forecast comes true and the temperature rises by 3 - 6 degrees, no more than 20 meters of frozen ground will melt.

This descriptive model has been shown to be quite robust and we relied on it to convert warming forecasts to economic growth rates.

Given this reality — and the fact these highly polluting power plants will be on line for 40 to 75 years — current global warming forecasts are «overly optimistic,» they warn.

Lindzen's comparison of the validity of warming forecasts for the year 2040 with the weatherman's forecast for next week is very misleading.

Those numbers caused a stir, because they were substantially higher than HFC warming forecasts made by other climate models, including those underpinning the massive reports of the Intergovernmental Panel on Climate Change (IPCC).

Although they provide a plausible range of warming forecasts for a century from now, the calculations are reliable only on the broadest scales, such as average temperatures or seasonal changes across the entire world.

Documents reveal Exxon's early CO2 position, its global warming forecast from the 1980s, and its involvement with the issue at the highest echelons.

Validation tests published two years after the original bet compared no - change model forecasts with IPCC dangerous warming forecasts for horizons from one to 100 years, and found that no - change forecasts were considerably more accurate; especially over longer horizons.

Mainstream warming forecasts have been wrong.

This High Dive by ModCloth halter top features a print of maneki neko aplenty along with steely blue accents — matching today's warm forecast with equally «haute» style!

Referring to the IPCC AR4 warming forecasts, project manager Terje Berntsen, a geoscience professor at the University of Oslo, commented: «The Earth's mean temperature rose sharply during the 1990s.

I am using a simple feedback amplification model as an abstraction to represent the net results of the models in a way layman might understand, and backing into an implied fraction f from published warming forecasts and comparing them to the 1.2 C non-feedback number.

I want to discuss the recent Kaufman study which purports to reconcile flat temperatures over the last 10 - 12 years with high - sensitivity warming forecasts.

If you use data during a warming period to populate your models you will get out of bounds warming forecasts.

Determining the exact balance of the cloud - climate feedback will help decrease uncertainty margins for 21st century warming forecasts.

But skiing and snowboarding could disappear from our collective culture in about 50 years, if global - warming forecasts ring true.

Most studies conducted before the current infatuation with showing cataclysmic warming forecasts came up with this same 1ºC, and peer - reviewed work is still coming up with this same number.

Documents reveal Exxon's early CO2 position, its global warming forecast from the 1980s, and its involvement with the issue at the highest echelons.

Because it could dramatically change those dire global warming forecasts that everybody claims are based on «settled science.»

It will be the height of irony if it turns out that the IPCC models are right, but that Kaser et al are also right, that the Kilimanjaro glacier therefore begins to advance again AND that proves to help confirm the validity of the global warming forecasts!

Then we simply looked the warming forecast in the graphs.

Farmers risk wasting billions of dollars if they trust the warming forecast; Crikey urges them to wait with sowing until it is clear that summer temperatures have indeed arrived.

Gernot Wagner, an economist at the Environmental Defense Fund and Co-author of «Climate Shock,» which focuses on why uncertainty in warming forecasts is no reason to relax, sent these thoughts:

Documents reveal Exxon's early CO2 position, its global warming forecast from the 1980s, and its involvement with the issue at the highest echelons.

Nic Is it not true that the harsh reality is that the output of the climate models which the IPCC rely's on on their dangerous global warming forecasts have no necessary connection to reality because of their structural inadequacies.