Not exact matches
The quantitative contribution of CO2 to the ice age cooling and
warming is fully
consistent with
current understanding of CO2's
warming properties, as manifested in the IPCC's projections of future
warming of 3 ± 1.5 C for a doubling of CO2 concentration.
«The
current reduction in Arctic ice cover started in the late 19th century,
consistent with the rapidly
warming climate, and became very pronounced over the last three decades.
Johanessen et al conclude that the
consistent appearance of recent
warming with GHGs simulated supports the interpretation that the
current warming is a forced response to GHGs, of which the increase is overwhelmingly human driven.
The quantitative contribution of CO2 to the ice age cooling and
warming is fully
consistent with
current understanding of CO2's
warming properties, as manifested in the IPCC's projections of future
warming of 3 ± 1.5 C for a doubling of CO2 concentration.
My «theory» on the
current warming epoch is
consistent with the scientific consensus and with the evidence.
Nights Aren't Cooling As Much As They Used To Interestingly, the study also found that part of the reason for the 2:1 ratio can be attributed to comparatively smaller numbers of record lows than huge numbers of record highs — indicating that much of
current warming is occurring at night, something which is «
consistent with years of climate model research.»
However, it is
consistent with our
current understanding of the climate: ocean heat is exchanged with the atmosphere, which causes surface
warming, which alters atmospheric circulation, which alters cloud cover, which impacts surface temperature.
They also found that,
consistent with my team's research, about 30 % of overall global
warming has gone into the deep oceans below 700 meters due to changing wind patterns and ocean
currents.
Previous large natural oscillations are important to examine: however, 1) our data isn't as good with regards to external forcings or to historical temperatures, making attribution more difficult, 2) to the extent that we have solar and volcanic data, and paleoclimate temperature records, they are indeed fairly
consistent with each other within their respective uncertainties, and 3) most mechanisms of internal variability would have different fingerprints: eg, shifting of warmth from the oceans to the atmosphere (but we see
warming in both), or simultaneous
warming of the troposphere and stratosphere, or shifts in global temperature associated with major ocean
current shifts which for the most part haven't been seen.
Studies surveyed Millar, R. et al. (2017) Emission budgets and pathways
consistent with limiting
warming to 1.5 C, Nature Geophysics, doi: 10.1038 / ngeo3031 Matthews, H.D., et al. (2017) Estimating Carbon Budgets for Ambitious Climate Targets,
Current Climate Change Reports, doi: 10.1007 / s40641 -017-0055-0 Goodwin, P., et al. (2018) Pathways to 1.5 C and 2C
warming based on observational and geological constraints, Nature Geophysics, doi: 10.1038 / s41561 -017-0054-8 Schurer, A.P., et al. (2018) Interpretations of the Paris climate target, Nature Geophysics, doi: 10.1038 / s41561 -018-0086-8 Tokarska, K., and Gillett, N. (2018) Cumulative carbon emissions budgets
consistent with 1.5 C global
warming, Nature Climate Change, doi: 10.1038 / s41558 -018-0118-9 Millar, R., and Friedlingstein, P. (2018) The utility of the historical record for assessing the transient climate response to cumulative emissions, Philosophical Transactions of the Royal Society A, doi: 10.1098 / rsta.2016.0449 Lowe, J.A., and Bernie, D. (2018) The impact of Earth system feedbacks on carbon budgets and climate response, Philosophical Transactions of the Royal Society A, doi: 10.1098 / rsta.2017.0263 Rogelj, J., et al. (2018) Scenarios towards limiting global mean temperature increase below 1.5 C, Nature Climate Change, doi: 10.1038 / s41558 -018-0091-3 Kriegler, E., et al. (2018) Pathways limiting
warming to 1.5 °C: A tale of turning around in no time, Philosophical Transactions of the Royal Society A, doi: 10.1098 / rsta.2016.0457
This empirical finding contradicts Spencer's hypothesis that cloud cover changes are driving global
warming, but is
consistent with our
current understanding of the climate: ocean heat is exchanged with the atmosphere, which causes surface
warming, which alters atmospheric circulation, which alters cloud cover, which impacts surface temperature.
The
current rate of
warming is quite
consistent with a climate senistivity of 3 deg (for 2x Co2)
According to the Intergovernmental Panel on Climate Change, these stabilization targets are
consistent with keeping eventual mean projected global
warming to about 1.5 oC and 2.5 oC above
current levels, respectively (this would be on top of temperatures rises of about 0.75 oC over the last century).
The Euro - American period, which began 500 years ago and extends to the
current day, shows records of forests responding in a manner
consistent with a
warming period.
I agree with Mike [Mann] that the weak steering
currents over the south - central US coincident with Harvey are
consistent with our expectations for a
warmer world, which of course includes effects of a very
warm Arctic.»
«I agree with Mike [Mann] that the weak steering
currents over the south - central US coincident with Harvey are
consistent with our expectations for a
warmer world, which of course includes effects of a very
warm Arctic,» Jennifer Francis, a climate scientist at Rutgers University, told ThinkProgress.
The results of this study are
consistent with the wide body of evidence supporting the settled science that human greenhouse gas emissions are the dominant cause of the
current global
warming.
That the
current temperature plateau follows a late 20th - century period of
warming is
consistent with the continuation today of natural multi-decadal or millennial climate cycling.
Yes, it may in fact be less than that, but even considering all net
warming over ~ 160 years is due to human forcing, the sensitivity
consistent with our best estimates of
current forcing is a conservative estimate for public policy... the sensitivity may be lower, but it is unlikely to be much higher.
That
current temperature plateau follows a late - 20th century period of
warming consistent with... natural multi-decadal or millenial climate
warming.»
The results of this analysis indicate that observed temperature after 1998 is
consistent with the
current understanding of the relationship among global surface temperature, internal variability, and radiative forcing, which includes anthropogenic factors that have well known
warming and cooling effects.
13 C. Wind & Ocean
Currents Wind & water combine w / the effects of the sun to influence weather & climate Wind Patterns Winds blow in fairly consistent patterns — prevailing winds — map on pg.60 Coriolis Effect — causes winds to blow diagonally The Horse Latitudes Why are they called this??? Doldrums — windless areas near the Equator Ocean Currents Just like the wind, cold and warm streams of water (currents), move through the oceans El Nino Periodic change in the pattern of ocean currents & water tem
Currents Wind & water combine w / the effects of the sun to influence weather & climate Wind Patterns Winds blow in fairly
consistent patterns — prevailing winds — map on pg.60 Coriolis Effect — causes winds to blow diagonally The Horse Latitudes Why are they called this??? Doldrums — windless areas near the Equator Ocean
Currents Just like the wind, cold and warm streams of water (currents), move through the oceans El Nino Periodic change in the pattern of ocean currents & water tem
Currents Just like the wind, cold and
warm streams of water (
currents), move through the oceans El Nino Periodic change in the pattern of ocean currents & water tem
currents), move through the oceans El Nino Periodic change in the pattern of ocean
currents & water tem
currents & water temperature
Current results continue to be fairly
consistent with my personal theory, that man - made CO2 may add 0.5 - 1C to global temperatures over the next century (below alarmist estimates), but that this
warming may be swamped at times by natural climactic fluctuations that alarmists tend to under - estimate.
That this was unusual, even the strongest trend since the
current interglacial became established is perfectly
consistent with only attributing 1/3 of
warming to human activity.
Current observations are
consistent with paleodata from
warm intervals in Earth's ancient past.
Current observations are, I believe,
consistent with these principles, in that as the climate has
warmed, atmospheric water has increased, but continues to play «catch up» in that relative humidity has tended to decline slightly.
During the past 25 years, satellites have measured a 4 percent rise in atmospheric water vapor that is in line with the basic physics of a
warming world and is
consistent with the results of computer models simulating the
current warming climate.