Sentences with phrase «under warm climate conditions»

This isotope signal needs careful calibration and Louise Sime and colleagues make the point that under warm climate conditions such as the Eemian the calibration developed for cold climate conditions might be different — in fact isotopes during warm periods might be less sensitive to temperature, and so applying the cold - climate calibration might underestimate actual temperatures.

The model simulations including this additional feedback still showed a similar percentage increase of hurricane intensity under warm climate conditions as the original model without ocean coupling.

Not exact matches

It remains too soon to tell exactly how this climate system will work under changed conditions and other environmental factors — such as whether the cooling effect of the soot generated by industry and burning forests outweighs the warming effect of greenhouse gases — which may play large roles.

Whereas it would take about 20 years for the warm permafrost regions to thaw under present climate change conditions, the paper says it could take just five years for that permafrost underneath the disturbed land to reach the melting point.

Dr Li said the latest research findings give a better understanding of changes in human - perceived equivalent temperature, and indicate global warming has stronger long - term impacts on human beings under both extreme and non-extreme weather conditions, suggesting that climate change adaptation can not just focus on heat wave events, but should be extended to the whole range of effects of temperature increases.

He looked at both average seasonal snowfall and extreme snowfall events under current climate conditions, and also following projected future warming.

Sturrock et al. (2011) also state that the implications of climate change for white pine blister rust are uncertain, but suggest decreased impacts under a warmer, drier climate, and no change under warmer, wetter conditions because infections require both moist and cool environments.

Additionally, quinoa has also adapted to grow under a wide range of climate conditions, such as warm and dry; temperate and rainy; or temperate with high relative humidity.

Ironically, the very marine core drilling expedition (Brinkhuis et al and many other papers last year in Nature) that yielded disturbing indications that the Arctic climate can warm more dramatically than previously thought also revealed extremely organic - rich sediments which might portend oil deposits — which, if tapped would help restore the very conditions under which these organics were deposited in the first place.

There are a variety of debates under way over the merits or perils of focusing on particular climate (and sea level) findings, or a particular season's conditions, in discussing human - driven global warming.

Using a recently developed hurricane synthesizer driven by large - scale meteorological variables derived from global climate models, 1000 artificial 100 - yr time series of Atlantic hurricanes that make landfall along the U.S. Gulf and East Coasts are generated for four climate models and for current climate conditions as well as for the warmer climate of 100 yr hence under the Intergovernmental Panel on Climate Change (IPCC) emissions scenarclimate models, 1000 artificial 100 - yr time series of Atlantic hurricanes that make landfall along the U.S. Gulf and East Coasts are generated for four climate models and for current climate conditions as well as for the warmer climate of 100 yr hence under the Intergovernmental Panel on Climate Change (IPCC) emissions scenarclimate models and for current climate conditions as well as for the warmer climate of 100 yr hence under the Intergovernmental Panel on Climate Change (IPCC) emissions scenarclimate conditions as well as for the warmer climate of 100 yr hence under the Intergovernmental Panel on Climate Change (IPCC) emissions scenarclimate of 100 yr hence under the Intergovernmental Panel on Climate Change (IPCC) emissions scenarClimate Change (IPCC) emissions scenario A1b.

Yet, we explained there is also reasonable basis for concern that a warming world may at least temporarily increase tornado damage including the fact that oceans are now warmer, and regional ocean circulation cycles such as La Nina / El Nino patterns in the Pacific which affect upper atmospheric conditions appear to becoming more chaotic under the influence of climate change.

Human warming and a climate change induced blocking pattern have withered California under record drought conditions for the better part of three years now.

The issue is the growing discrepancy between the climate models and observations, and the claim by Santer and others that under conditions of AGW, that any period of no warming or cooling beyond 17 years is very unlikely.

This factor was demonstrated especially significant in warmer subtropical climates, but less so under more temperate conditions.

Summer temperature standard deviation, skewness and strong positive temperature anomalies in the present day climate and under global warming conditions

We document that even under such warmer climate conditions, sea ice existed in the central Arctic Ocean during summer, whereas sea ice was significantly reduced along the Barents Sea continental margin influenced by Atlantic Water inflow.

The American Southwest has experienced a series of severe droughts interspersed with strong wet episodes over the past decades, prompting questions about future climate patterns and potential intensification of weather disruptions under warming conditions.

In other words, under solar or anthropogenic influence the changes in mean climate values, such as the global temperature, are less important than increased duration of certain climate patterns associated say with cold conditions in some regions and warm conditions in the other regions

«Climate science» as it is used by warmists implies adherence to a set of beliefs: (1) Increasing greenhouse gas concentrations will warm the Earth's surface and atmosphere; (2) Human production of CO2 is producing significant increases in CO2 concentration; (3) The rate of rise of temperature in the 20th and 21st centuries is unprecedented compared to the rates of change of temperature in the previous two millennia and this can only be due to rising greenhouse gas concentrations; (4) The climate of the 19th century was ideal and may be taken as a standard to compare against any current climate; (5) global climate models, while still not perfect, are good enough to indicate that continued use of fossil fuels at projected rates in the 21st century will cause the CO2 concentration to rise to a high level by 2100 (possibly 700 to 900 ppm); (6) The global average temperature under this condition will rise more than 3 °C from the late 19th century ideal; (7) The negative impact on humanity of such a rise will be enormous; (8) The only alternative to such a disaster is to immediately and sharply reduce CO2 emissions (reducing emissions in 2050 by 80 % compared to today's rate) and continue further reductions after 2050; (9) Even with such draconian CO2 reductions, the CO2 concentration is likely to reach at least 450 to 500 ppm by 2100 resulting in significant damage to humanity; (10) Such reductions in CO2 emissions are technically feasible and economically affordable while providing adequate energy to a growing world population that is increasingly industriaClimate science» as it is used by warmists implies adherence to a set of beliefs: (1) Increasing greenhouse gas concentrations will warm the Earth's surface and atmosphere; (2) Human production of CO2 is producing significant increases in CO2 concentration; (3) The rate of rise of temperature in the 20th and 21st centuries is unprecedented compared to the rates of change of temperature in the previous two millennia and this can only be due to rising greenhouse gas concentrations; (4) The climate of the 19th century was ideal and may be taken as a standard to compare against any current climate; (5) global climate models, while still not perfect, are good enough to indicate that continued use of fossil fuels at projected rates in the 21st century will cause the CO2 concentration to rise to a high level by 2100 (possibly 700 to 900 ppm); (6) The global average temperature under this condition will rise more than 3 °C from the late 19th century ideal; (7) The negative impact on humanity of such a rise will be enormous; (8) The only alternative to such a disaster is to immediately and sharply reduce CO2 emissions (reducing emissions in 2050 by 80 % compared to today's rate) and continue further reductions after 2050; (9) Even with such draconian CO2 reductions, the CO2 concentration is likely to reach at least 450 to 500 ppm by 2100 resulting in significant damage to humanity; (10) Such reductions in CO2 emissions are technically feasible and economically affordable while providing adequate energy to a growing world population that is increasingly industriaclimate of the 19th century was ideal and may be taken as a standard to compare against any current climate; (5) global climate models, while still not perfect, are good enough to indicate that continued use of fossil fuels at projected rates in the 21st century will cause the CO2 concentration to rise to a high level by 2100 (possibly 700 to 900 ppm); (6) The global average temperature under this condition will rise more than 3 °C from the late 19th century ideal; (7) The negative impact on humanity of such a rise will be enormous; (8) The only alternative to such a disaster is to immediately and sharply reduce CO2 emissions (reducing emissions in 2050 by 80 % compared to today's rate) and continue further reductions after 2050; (9) Even with such draconian CO2 reductions, the CO2 concentration is likely to reach at least 450 to 500 ppm by 2100 resulting in significant damage to humanity; (10) Such reductions in CO2 emissions are technically feasible and economically affordable while providing adequate energy to a growing world population that is increasingly industriaclimate; (5) global climate models, while still not perfect, are good enough to indicate that continued use of fossil fuels at projected rates in the 21st century will cause the CO2 concentration to rise to a high level by 2100 (possibly 700 to 900 ppm); (6) The global average temperature under this condition will rise more than 3 °C from the late 19th century ideal; (7) The negative impact on humanity of such a rise will be enormous; (8) The only alternative to such a disaster is to immediately and sharply reduce CO2 emissions (reducing emissions in 2050 by 80 % compared to today's rate) and continue further reductions after 2050; (9) Even with such draconian CO2 reductions, the CO2 concentration is likely to reach at least 450 to 500 ppm by 2100 resulting in significant damage to humanity; (10) Such reductions in CO2 emissions are technically feasible and economically affordable while providing adequate energy to a growing world population that is increasingly industriaclimate models, while still not perfect, are good enough to indicate that continued use of fossil fuels at projected rates in the 21st century will cause the CO2 concentration to rise to a high level by 2100 (possibly 700 to 900 ppm); (6) The global average temperature under this condition will rise more than 3 °C from the late 19th century ideal; (7) The negative impact on humanity of such a rise will be enormous; (8) The only alternative to such a disaster is to immediately and sharply reduce CO2 emissions (reducing emissions in 2050 by 80 % compared to today's rate) and continue further reductions after 2050; (9) Even with such draconian CO2 reductions, the CO2 concentration is likely to reach at least 450 to 500 ppm by 2100 resulting in significant damage to humanity; (10) Such reductions in CO2 emissions are technically feasible and economically affordable while providing adequate energy to a growing world population that is increasingly industrializing.

The methanogenic community included genera capable of both AM and HM, indicating that methanogens could potentially use different carbon substrates and thus acclimate to changing conditions, for example vegetation cover or hydrology, under a warmer climate.

As an island state, Hawaii is particularly vulnerable to the effects of climate variability and change, including the threat of mosquito - borne disease outbreaks under warmer and wetter conditions.

Climate models have also shown that under warmer conditions, the Arctic sea ice will completely melt during summer.

The two models were run under different conditions set by the 2007 Intergovernmental Panel on Climate Change (IPCC) to study the general pattern of warming in the 20th century.

«It will therefore be prudent to further reduce the flow of anthropogenic [human - created] nutrients to Walden Pond under the warmer, wetter conditions that most climate models project for New England during the 21st century.»

In California, dry years coupled with warm conditions are more likely to lead to severe drought than dry, cool years, and the probability of warm and dry conditions coinciding is likely to increase under anthropogenic climate change.

Although we can not say at present whether more or fewer hurricanes will occur in the future with global warming, the hurricanes that do occur near the end of the 21st century are expected to be stronger and have significantly more intense rainfall than under present day climate conditions.

All of the models predict that the globe will warm as the result of the unrestrained emission of heat trapping gases, but different temperatures are obtained under the same conditions and both modest and catastrophic climate changes are foreseen.

Scientists expect rainfall extremes to change in Europe under future climate conditions responding to changes in large - scale atmospheric circulation driven by global warming.