Sentences with phrase «for paleoclimate reconstruction»

for his outstanding contributions to ice core research through the modeling of water isotopes and their use for paleoclimate reconstruction

However, when used for paleoclimate reconstruction, the non-climatic information (A t and E t in Eq.

As changes in temperature and light can be excluded as reasons for the decline in magnesium concentrations, the researchers interpret it as a clear reaction to ocean acidification — with implications for paleoclimate reconstructions.

Seems like Climate Audit serves that role for paleoclimate reconstructions.

So if you accept that it can happen, that becomes an assumption for paleoclimate reconstructions using tree rings.

Finally, why fool with tree rings when ice core d18O is a far, far superior proxy for paleoclimate reconstructions?

Not exact matches

In Eos now... three early - career scientists report on the PAGES 2nd YSM in Goa, and discuss future directions for the paleoclimate field, e.g. the need for network building, more quantitative proxy - based reconstructions, fast and efficient data sharing, securing funding, and communicating results.

Even if a climate model is successful in paleoclimate reconstruction it may fail badly in its prediction for this century and beyond.

Paleoclimate reconstructions are an application of multivariate calibration, which provides a theoretical basis for confidence interval calculation (e.g., refs.

This practice was most evident in paleoclimate reconstructions, either done by IPCC participants or chosen for inclusion in the IPCC Reports.

In fact, Marohasy points out that a lack of rising temperatures for recent decades is so common in paleoclimate reconstructions that tendentious climate scientists have necessarily added heavily adjusted, hockey - stick - shaped instrumental records (e.g., from NASA GISS, HadCRUT) on to the end of the trend so as to maintain the visualization of an ongoing dangerous warming.

The Summary for Policymakers also incorporates, for the first time, information on, inter alia, paleoclimate reconstruction studies, geoengineering, and an emissions - based perspective on drivers of climate change.

In 2016, an examination of the peer - reviewed scientific literature has uncovered dozens of paleoclimate reconstructions that reveal modern «global» warming has not actually been global in scale after all, as there are a large number of regions on the globe where it has been cooling for decades.

Figure 5.7 from the AR5 compiles a range of paleoclimate reconstructions for the past two millennia:

After discrediting the entire basis for tree - ring paleoclimate reconstruction, he says that the studies do not invalidate their qualitative use.

Ongoing field and laboratory programs in palynology, paleoclimate reconstruction, and other geophysical sciences provide fundamental climate data for evaluating model predictions.

This will facilitate the creation of targeted observational networks, provide test beds for reconstruction methods, and enable comparisons with paleoclimate model simulations.

Fully independent reconstructions will allow mutual validation during their overlapping time intervals and spectral ranges and will help test methods for fusing high - and low - resolution paleoclimate data.

NIPCC intermediate report just provides a synthesis of recent (2009 and 2010) paleoclimate reconstructions, confirming scientifically what historical records had taught us for years (and even decades) i.e. that MWP was a global warm period...

This aspect shall be covered under the section entitled «Global temperature reconstructions using paleoclimate proxies - fit for purpose?»

Everything else can be replaced, but there's no real substitute for actual observations (as paleoclimate reconstructions have demonstrated).

Saaad: «Perhaps the answer for now is to abandon paleoclimate reconstructions altogether until some form of universal calibration and verification procedure can be agreed upon.

A less satisfactory variant of RegEM has been much used by Michael Mann for paleoclimate proxy - based reconstructions.

For the further comparison with other paleoclimate data, therefore, the MXD reconstruction is used; although the reader should take note that the relatively low sample replication in the MXD data generally gives a wider error band (Fig. 5).

I was hoping that they could take a few good stalagmites while in there so I could do a hydrologic paleoclimate reconstruction there... I was thinking that NSF and DoD would be on board for some rapid response funding if we could actually get some samples.