Sentences with phrase «in warm regimes»

More flooding, droughts and heat waves are expected in a warming regime.

Then when the direction reverses in the warm regime, the cooling starts out slowly and then speeds up when it enters the cooler regime.

The question is: now that we are already in a warm regime, could something like this happen again, to push us even hotter?

Not exact matches

The warm words exchanged Friday night in the U.S. masked underlying tensions between Beijing and Washington over how to deal with the errant regime in Pyongyang.

«At 1.5 degrees Celsius, half of the time we stay within our current summer sea ice regime whereas if we reach 2 degrees of warming, the summer sea ice area will always be below what we have experienced in recent decades.»

If it is permanent, «it is logical to suggest that the winds and ocean currents change accordingly and switch us into a new regime where heat is not buried so deeply, and we jump to the next level in global warming,» Trenberth said.

As many see the Trump regime abandoning U.S. leadership in the fight to restrain global warming, China seems willing to step up, at least in rhetoric.

Naturally occurring interannual and multidecadal shifts in regional ocean regimes such as the Pacific El Niño - Southern Oscillation, the North Atlantic Oscillation, and the Atlantic Multidecadal Oscillation, for example, are bimodal oscillations that cycle between phases of warmer and cooler sea surface temperatures.

In this new regime, with a complete absence of sea ice and snow in the Northern Hemisphere, with rapid warming of the arctic region due to increased solar absorption, a jump in regional temps will occuIn this new regime, with a complete absence of sea ice and snow in the Northern Hemisphere, with rapid warming of the arctic region due to increased solar absorption, a jump in regional temps will occuin the Northern Hemisphere, with rapid warming of the arctic region due to increased solar absorption, a jump in regional temps will occuin regional temps will occur.

Direct effects of climate change on trees and forests, such as warmer, wetter conditions improving forest productivity or warmer, drier conditions increasing tree mortality, will be secondary to the impacts of altered forest disturbance regimes, such as changes in forest fire behavior and area burned.

Granted, that seems pretty obvious for tundras or boreal forests — they're rapidly warming, and life in these places has evolved in a much colder regime than the one we're now entering.

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We may average over cool (1944 - 1976) and warm (1977 - 1998) regimes and assume that the increase in temperature is entirely anthropogenic.

There are multidecadal regimes — 20 to 40 years in the proxy records — that in the 20th century shifted from warmer to cooler to warmer again.

It is whether the earth's Northern Hempishere climate will shift into a new regime and whether repeated warmer summers in the Aractic are freeing up more CO2 and methane from the melting permafrost.

In climate change experiments with our LES framework, the Cu regime shows a modest positive shortwave feedback under warming, while the Sc and Sc - over-Cu regimes both show strong but state - dependent positive shortwave feedbacks, with a possible break - up of Sc layers in very warm climateIn climate change experiments with our LES framework, the Cu regime shows a modest positive shortwave feedback under warming, while the Sc and Sc - over-Cu regimes both show strong but state - dependent positive shortwave feedbacks, with a possible break - up of Sc layers in very warm climatein very warm climates.

The large warming trend during the period is due to a regime shift in around 1988, which accounted for about 51 % of the regional warming.

They reported that «no catastrophic hurricane of category 4 or 5 intensity has made landfall in the Western Lake [northern Florida] area during the last 130 year documentary record» but «If future climatic changes, whether or not related to the anticipated greenhouse warming, lead to a return of a «hyperactive» hurricane regime characteristic of the first millennium A.D., then the northeastern Gulf Coast is expected to experience a dramatic increase in the frequency of strikes by catastrophic hurricanes.»

Anthropogenic warming in the post — war period was 0.4 degrees K. 1944 to 1998 including both the mid century cool and the late century warm Pacific Ocean regimes — as seen in surface temperature records.

The strength of the Icelandic Low is the critical factor in determining path of the polar jet stream over the North Atlantic In the winter the IL is located at SW of Greenland (Subpolar Gyre) In summer the IL is to be found much further north (most likely the North Icelandic Jet, formed by complex physical interactions between warm and cold currents) These two run under two different regimes and two clocks (see the CET synthesis from 3 harmonics, one for each summer and winter, and one common — see the above link, bottom graphin determining path of the polar jet stream over the North Atlantic In the winter the IL is located at SW of Greenland (Subpolar Gyre) In summer the IL is to be found much further north (most likely the North Icelandic Jet, formed by complex physical interactions between warm and cold currents) These two run under two different regimes and two clocks (see the CET synthesis from 3 harmonics, one for each summer and winter, and one common — see the above link, bottom graphIn the winter the IL is located at SW of Greenland (Subpolar Gyre) In summer the IL is to be found much further north (most likely the North Icelandic Jet, formed by complex physical interactions between warm and cold currents) These two run under two different regimes and two clocks (see the CET synthesis from 3 harmonics, one for each summer and winter, and one common — see the above link, bottom graphIn summer the IL is to be found much further north (most likely the North Icelandic Jet, formed by complex physical interactions between warm and cold currents) These two run under two different regimes and two clocks (see the CET synthesis from 3 harmonics, one for each summer and winter, and one common — see the above link, bottom graph).

As their «science» continues to be exposed and discredited by genuine scientists and astute researchers, we can expect their noisy chorus to get even noisier, in a desperate attempt to push through a new UN climate regime in Paris — before taxpayers completely pull the plug on their global - warming gravy train.

If the ocean is a bit warmer, the new circulation regime starts earlier in the morning, and cuts down the total daily warming.

The 1992 United Nations Framework Convention on Climate Change (UNFCCC), formalized at a conference in Rio de Janeiro, was in effect a treaty to create treaties, an effort to create an international regime that would supposedly deal with the threat of Global Warming.

Anthropogenic warming in the post — war period was some 0.4 degrees K. 1944 and 1998 being the peaks of 2 successive 20 to 30 year warm Pacific Ocean regimes — as seen in both sea surface and surface temperature records.

Prior to 1900 it was dominated by La Nina — in the early part of the 20th there was a warm Pacific, from 1944 to 1976 a cool regime, from 1977 to 1998 warm again and a coolish regime since.

In other words, do Warmista simply ignore the warming from visible sunlight and, for that reason, ignore the changes in surface warming that Willis describes in his several regimeIn other words, do Warmista simply ignore the warming from visible sunlight and, for that reason, ignore the changes in surface warming that Willis describes in his several regimein surface warming that Willis describes in his several regimein his several regimes?

Anthropogenic warming in the post — war period was some 0.4 degrees K — 1944 and 1998 being the peaks of 2 successive 20 to 30 year Pacific Ocean regimes — as seen in surface temperature records.

AT: Right now we would say that the rapid warming in the 80s and 90s has stopped and we are entering a cooler regime.»

That is especially important now, with the United Nations convening its member governments and dictators in New York to map out new taxes and a global «climate» regime to impose on humanity under the guise of fighting warming.

«A rather abrupt change in the El Niño — Southern Oscillation behavior occurred around 1976/77 and the new regime has persisted... However, it is unclear as to whether this apparent change in the ENSO cycle is caused by global warming.»

Since the mid 1990's the PDO has not established a new warm or cold regime, the result large variations in accumulation.

«Our study is the first to point out that the lack of a latitudinal temperature gradient within the tropics has a serious consequence for small - ranged tropical species: many would have to shift thousands of kilometres north or south to maintain their current climatic regime in a warming climate.»

The rapid retreat of Jakobshavn between 1920 and 1940, as well as in the 1990s, corresponds to North Atlantic regime shifts during which warm waters from the Atlantic were pushed into the Arctic.

In short, Swanson and Tsonis hypothesized that when various natural oceanic cycles (PDO, AMO, etc.) synchronize (i.e. in their positive or negative phases), they can cause a short - term warming or cooling which could be described as a «climate regime shift.&raquIn short, Swanson and Tsonis hypothesized that when various natural oceanic cycles (PDO, AMO, etc.) synchronize (i.e. in their positive or negative phases), they can cause a short - term warming or cooling which could be described as a «climate regime shift.&raquin their positive or negative phases), they can cause a short - term warming or cooling which could be described as a «climate regime shift.»

We can sample the two regimes we know most about — mid 20th century cooling and late century warming — and may or may not attribute the difference to greenhouse gases in the period that they started to grow strongly.

If warming continues, and snow increases during winters, locking up more moisture regionally until spring or summer floods release the reservoir with more energy and intensity in those snow - pack zones (while former recipients of rain go wanting in drought) than in prior regimes?

For example, mechanisms evaluated in this work revealed a cooling trend in Eurasia due to forest loss in western North America; this finding, however, contrasts with evidence of a warming trend in the Northern Hemisphere high latitudes with increased CO2 concentrations [45] that result in shifts in boreal forest range and disturbance regime [46].

Recent work (e.g., Hurrell 1995, 1996; Thompson and Wallace 1998; Corti et al., 1999) has suggested that the observed warming over the last few decades may be manifest as a change in frequency of these naturally preferred patterns (Chapters 2 and 7) and there is now considerable interest in testing the ability of climate models to simulate such weather regimes (Chapter 8) and to see whether the greenhouse gas forced runs suggest shifts in the residence time or transitions between such regimes on long time - scales.

One of his major research interests is to understand feedbacks to atmospheric CO2 from warming temperature, thawing permafrost, and changing fire regimes in high latitudes ecosystems.

Let's hope «the pause» in global warming does not last much longer since it unfortunately seems to project a cooling regime over the U.S.

Stenchikov et al. (2006) showed that models have difficulty in capturing the regional response of the climate system (ao) to Volcanic singularities specifically the temperature regime in eurasia in the Giss model, or in retrodiction ie the Krakatoa problem why was it so warm, thus there is no uniqueness theorem for volcanics.

Assessment of boreal forest historical C dynamics in the Yukon River Basin: Relative roles of warming and fire regime change

Yuan, F. — M., S. - H. Yi, A. D. McGuire, K. D. Johnson, J. Liang, J. W. Harden, E. S. Kasischke, and W. A. Kurz, 2012: Assessment of boreal forest historical C dynamics in the Yukon River Basin: Relative roles of warming and fire regime change.

«At 1.5 °C half the time we stay within our current summer sea ice regime, whereas if we reach two degrees of warming, the summer sea ice will always be below what we have experienced in recent decades.»

We found that corals historically exposed to lower thermal variability were more severely affected by thermal stress in both 2004 and 2009, indicating that reefs experiencing more naturally variable temperature regimes may be more resistant to future warming.

In 1910, the synchronisation was followed by a warmer regime and several decades of warming.

The climate is possibly now in a regime of very rapid warming.

The last 2 complete warm and cool regimes were from 1944 to 1998 — covering the period of most of the increase in CO2 in the atmosphere.

The 1850 - 2000 period was when the sun emerged from the Dalton Solar Minimum and displayed a steady 11 year sunspot active cycle with peaks and lulls which kept the climate relatively warm since the Dalton, and in the same climatic regime.

Back in the old days, before the land temperature records were subjected to bouts of data diddling to conceal the awful truth, one could scrutinise the graphs back to 1850 and clearly see the alternate warmer / cooler regimes in roughly 30 - year cycles that even the dullest brain could imagine was a manifestation of natural cycles.