They then compared how 10 different vegetation classes, ranging from grasses to trees, would likely respond in the Arctic under
these different future warming scenarios.
Not exact matches
Scientists typically look at four
different possible
futures, ranging from an uber - green society to a worst - case
scenario, in which no action is taken to combat global
warming.
Coastal state and US total 2010 census populations living on land falling below
future committed high tide lines under
different fixed long - term
warming scenarios, assuming the inevitable collapse of the WAIS under any
scenario (triggered case)
Coastal state and US total 2010 census populations living on land falling below
future committed high tide lines under
different fixed long - term
warming scenarios, making no assumptions about the inevitability of WAIS collapse (baseline case)
Gillett et al. then use their TCR estimate to project how much the planet will
warm in the
future based on several
different emissions
scenarios.
His new research, published in Earth's
Future, a journal of the American Geophysical Union, presents a global assessment of the economic costs and the population affected by river floods under
different global
warming scenarios.
Ellipses show cumulative emissions and
warming in 2100 for
different categories of
future emissions
scenario.
The elements are: (1) the amount of temperaturechange since 1850; (2) whether the change is in the range of natural variability or is attributable to humans; (3) the amount of
warming that greenhouse gases (CO2 and equivalents) will
warm the Earth in the
future; and whether for the most likely
scenarios, there are more losers than winners and if the change is just
different.
Science writer Greg Laden wrote that the Duke study will receive «criticism from climate scientists» because it includes language that suggests it is assessing the likelihood of
different warming scenarios by predicting the amount of greenhouse gas emissions that will occur in the
future, which it can't possibly know.