Sentences with phrase «inferred global»

If our technique is confounded by this signal, there should be a substantial trend in the inferred global mean temperature over the 20th century in both the models and observations, matching the trend in this signal.

«I would infer the global climate effects were insignificant,» Lane says.

By studying the variations of uranium isotopes recorded in carbonates, the team was able to infer global anoxia occurring throughout the ocean using samples from a single outcrop.

«I would infer the global climate effects were insignificant.

Thus inferring global warming from a 3 Martian year regional trend is unwarranted.

Thus inferring global warming from a 3 Martian year regional trend is unwarranted.

Mauna Loa Observatory in Hawaii used to measure CO2 levels to infer a global concentration.

How else do you propose we infer global or regional temperatures before then?

As for whether Short - Term Tide Gauge Records from One Location are Inadequate to Infer Global Sea - Level Acceleration will «finally put this issue to bed», that's up to post-publication peer review to decide.

Skeptics have been inferring global cooling from a mere 10 years of temperature data, for which they been rightly taken to task.

It does not contradict anything in this post because you can not infer a global climate from a single region.

Regarding Britain during Roman occupation I would only caution about inferring a global climate from a regional one.

Not exact matches

As this article has inferred, mutualism has been somewhat underplayed in relation to private sector institutions, not least because it challenges powerful interests and appears to contravene the establish norms of neo-liberalism, which despite the crisis remain deeply embedded in the global economic order.

«The simple relationship between the temperature and the global land carbon sink should be treated with caution, and not be used to infer ecological processes and long - term predictions» adds Dr. Reichstein, head of the Department.

Past calculations of the cooling effect of aerosols have been inferred from «missing» global warming predicted by climate models.

The positions of the sulfate peaks in both northern and southern hemisphere ice cores at the start of the ∼ 1,000 y stadial between Dansgaard - Oeschger events 19 and 20 has been widely used within climate models (9, 14) and archaeological debate (12, 13, 19) to infer that the Toba eruption triggered devastating global cooling.

In Australia and Europe, direct links to global warming have been inferred through the extreme nature of high temperatures and heat waves accompanying recent droughts.

These are based on observations of regional change around the South Polar Cap, but seem to have been extended into a «global» change, and used by some to infer an external common mechanism for global warming on Earth and Mars (e.g. here and here).

He's the lead author of the new paper titled «Greater future global warming inferred from Earth's recent energy budget» — as published in the journal Nature, December 7, 2017.

Mitrovica, J. X., Tamisiea, M. E., Davis, J. L. & Milne, G. A. Recent mass balance of polar ice sheets inferred from patterns of global sea - level change.

Michel and colleagues took advantage of the wealth of geophysical data that have been collected in this region, using a catalog of earthquakes that have occurred in the area and models of the fault slip rate inferred from surface deformation given by Global Positioning System (GPS) and satellite observations of ground changes.

-LSB-...] The CAA as amended in 1990 does mention «carbon dioxide» and» global warming potential,» but only once, in the context of non-regulatory provisions, and each time followed by a caveat admonishing EPA not to infer authority for «pollution control requirements» or «additional regulation.»

This empirical climate sensitivity is generally consistent with that of global climate models [1], but the empirical approach makes the inferred high sensitivity more certain and the quantitative evaluation more precise.

Using geodesics for inferring white matter fibre tracts from diffusion - weighted MR data is an attractive method for at least two reasons: (i) the method optimises a global criterion, and hence is

[8]-RRB-, it is inferred that as much as 7.5 % of global oceanic CO2 uptake may occur in the Arctic Ocean, which comprises only 3.9 % of the global ocean's surface.

There is little evidence for a connection between solar activity (as inferred from trends in galactic cosmic rays) and recent global warming.

-LSB-...] We conclude that the world has already overshot appropriate targets for GHG amount and global temperature, and we thus infer an urgent need for....

The total surface and atmospheric forcings led Hansen et al. (1993) to infer an equilibrium global climate sensitivity of 3 + / - 1C for doubled CO2 forcing, equivalent to 3/4 + / - 1/4 CW ^ -1 m ^ -2.

I thus believe that to this day global mean temperature can not be measured but only inferred.

These are based on observations of regional change around the South Polar Cap, but seem to have been extended into a «global» change, and used by some to infer an external common mechanism for global warming on Earth and Mars (e.g. here and here).

Note also that the global warming trend has not been terribly strong over the last decade, so inferring a negative feedback to surface temperature change is a bit odd to me, particularly when the feedback would have to be very sensitive.

THEN STEFAN SAYS EXACTLY WHAT THE PRESIDENT WAS INFERRING IN HIS PRESS CONFERENCE; and what has been repeatedly said already in the IPCC Reports: «While Pam and Haiyan, as well as other recent tropical cyclone disasters, can not be uniquely pinned on global warming, they have no doubt been influenced by natural and anthropogenic climate change and they do remind us of our continuing vulnerability to such storms.»

It is also inferred that the planet is now out of radiation balance by 0.5 to 1 W / m2 and that additional global warming of about 0.5 °C is already «in the pipeline».

An article in Science (11 Nov 2005) by Scott L. Wing, et al., concludes:... «The PETM provides an important analog to present - day anthropogenic global warming, because the two episodes are inferred to have similar rates and magnitudes of carbon release and climate change (6)».

More information: Greater future global warming inferred from Earth's recent energy budget, Nature (2017).

I infer from this example that global warming has a negligible impact on temperature profile, at least in equilibrium.

Jacobson, M., 2001: Strong radiative heating due to the mixing state of black carbon in atmospheric aerosols, Nature, 409:695 - 697; Sato, M. et al., 2003: Global atmospheric black carbon inferred from AERONET, Proceedings of the National Academy of Sciences, vol.

Figures A and B show past variations in the global mean temperature inferred from direct measurements (A) and from the analysis of ice - cores (B).

«Influence of Solar Wind on the Global Electric Circuit, and Inferred Effects on Cloud Microphysics, Temperature, and Dynamics in the Troposphere.»

«Positive Feedback between Global Warming and Atmospheric CO2 Concentration Inferred from Past Climate Change.»

As LST closely tracks air temperatures over the instrumental period, we can also infer that air temperatures in this region of East Africa varied in concert with the global average and thus were controlled primarily by the major forcings influencing temperatures over this timescale, both natural (solar radiation, volcanism) and anthropogenic (greenhouse - gas emissions; refs 19, 20).

Figure 1 shows global surface temperature for the past 5.3 million years as inferred from cores of ocean sediments taken all around the global ocean.

Variations in global - mean temperature are inferred from three different sets of measurements: surface observations, satellite observations, and radiosonde observations.

I infer from their methods paper that BEST team have produced a land - masked global average; which I described as method 1A.

For example, Brown and Caldeira (2017) use fluctuations in Earth's top - of - the - atmosphere (TOA) energy budget and their correlation with the response of climate models to increases in GHG concentrations to infer that ECS lies between 3 and 4.2 K with 50 % probability, and most likely is 3.7 K. Assuming t statistics, this roughly corresponds to an ECS range that in IPCC parlance is considered likely (66 % probability) between 2.8 and 4.5 K. By contrast, Cox et al. (2018) use fluctuations of the global - mean temperature and their correlation with the response of climate models to increases in GHG concentrations to infer that ECS likely lies between 2.2 and 3.4 K, and most likely is 2.8 K.

Judith Curry writes: «If the term «global warming has stopped» is inferred to mean that there is no longer evidence of anthropogenic greenhouse warming, then this is not correct.»

Dear Judith, you state in your conclusions,» If the term «global warming has stopped» is inferred to mean that there is no longer evidence of anthropogenic greenhouse warming, then this is not correct».

If it repeated on schedule then empirically inferred sensitivity would be halved and catastrophic anthropogenic global warming instead becomes «it's sure nice to have longer growing seasons, a more fertile atmosphere, and higher drought tolerance» anthropogenic global warming.

«The inferred planetary energy imbalance, 0.59 \ pm 0.15 W / m2 during the 6 - year period 2005 - 2010, confirms the dominant role of the human - made greenhouse effect in driving global climate change.»

Global inundation dynamics inferred from multiple satellite observations over a decade.