Sentences with phrase «increase in warm conditions»

In contrast, statewide warming (Fig. 1C) has led to a substantial increase in warm conditions, with 80 % of years in 1995 — 2014 exhibiting a positive temperature anomaly (Fig. 2B), compared with 45 % of years in 1896 — 2014 (Fig. 2A).
Over northern continents in winter, however, more precipitation is associated with higher temperatures, as the water holding capacity of the atmosphere increases in the warmer conditions.

Not exact matches

• We are increasing the amount of carbon dioxide in the air, causing changing climatic conditions and global warming.
And again: The IPCC claimed that there was an increase in extreme weather conditions as a result of human - induced global warming.
The strength and path of the North Atlantic jet stream and the Greenland blocking phenomena appear to be influenced by increasing temperatures in the Arctic which have averaged at least twice the global warming rate over the past two decades, suggesting that those marked changes may be a key factor affecting extreme weather conditions over the UK, although an Arctic connection may not occur each year.
Projected global warming will likely decrease the extent of temperate drylands by a third over the remainder of the 21st century coupled with an increase in dry deep soil conditions during agricultural growing season.
European wheat production areas have to prepare for greater harvest losses in the future when global warming will lead to increased drought and heat waves in southern Europe, and wet and cool conditions in the north, especially at the time of sowing.
The coldest night of the winter in this region has warmed by about 7 degrees Fahrenheit in the past 50 years, creating favorable conditions for the southern pine beetle to increase its range.
The observed increase in freshwater content will affect the conditions in all Greenland fjords and may ultimately affect the global ocean currents that keep Europe warm.
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.
«It confirms that the during the Medieval Warm Period between 1080 and 1430 the oscillation index was in an unusually prolonged positive phase, which brings increased rain to Scotland and drier conditions in the western Mediterranean,» says Baker, of the UNSW Connected Waters Initiative Research Centre.
Professor Grant Bigg, from the University's Department of Geography, said: «Many people may associate warmer seas with the pleasant weather conditions they're used to experiencing while on holiday, but the fact of the matter is that an increase in sea temperatures is having a huge impact on the world's weather.
«(VII) standards for practices and materials to achieve cool roofs in residential buildings, taking into consideration reduced air conditioning energy use as a function of cool roofs, the potential reduction in global warming from increased solar reflectance from buildings, and cool roofs criteria in State and local building codes and in national and local voluntary programs, without reduction of otherwise applicable ceiling insulation standards; and
Bacteria, however, have remained Earth's most successful form of life — found miles deep below as well as within and on surface rock, within and beneath the oceans and polar ice, floating in the air, and within as well as on Homo sapiens sapiens; and some Arctic thermophiles apparently even have life - cycle hibernation periods of up to a 100 million years while waiting for warmer conditions underneath increasing layers of sea sediments (Lewis Dartnell, New Scientist, September 20, 2010; and Hubert et al, 2010).
For example, Sturrock et al. (2011) estimate that a) Dothistroma needle blight (Dothistroma septosporum or D. pini), whose primary host in Montana is ponderosa pine, will have reduced or increased impacts, depending on warmer and drier or wetter conditions, respectively; and b) Armillaria root disease (Armillaria spp.), which generally affects Douglas - fir and grand fir, will have increased impacts under warmer, drier conditions, but no change under warmer, wetter conditions.
In Montana, increased fire frequency is associated with warmer spring temperatures and drier summer conditions (Heyerdahl et al. 2008; Morgan et al. 2008), often associated with El Niño.
Similarly, the combination of increased warming and drought conditions is the likely cause of recent rapid increases in background (non-catastrophic) forest mortality rates in Montana and the interior West (van Mantgem et al. 2009).
UHI effects have been documented in city environments worldwide and show that as cities become increasingly urbanised, increasing energy use, reductions in surface water (and evaporation) and increased concrete etc. tend to lead to warmer conditions than in nearby more rural areas.
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.
Ground - level ozone formation increases under the hot and stagnant conditions that are expected to increase in a warmer world.
This chemical weathering process is too slow to damp out shorter - term fluctuations, and there are some complexities — glaciation can enhance the mechanical erosion that provides surface area for chemical weathering (some of which may be realized after a time delay — ie when the subsequent warming occurs — dramatically snow in a Snowball Earth scenario, where the frigid conditions essentially shut down all chemical weathering, allowing CO2 to build up to the point where it thaws the equatorial region, at which point runaway albedo feedback drives the Earth into a carbonic acid sauna, which ends via rapid carbonate rock formation), while lower sea level may increase the oxidation of organic C in sediments but also provide more land surface for erosion... etc..
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8A / 12A switchable Level 1 charging cable CHAdeMO DC quick charge port Battery warming system MiEV remote system (pre-activated air conditioning, heater and timer battery charging) Approaching Vehicle Audio System (AVAS) for alerting pedestrians Charging Times: 3 22 hours for 8amp 14 hours for 12 amp 7 hours with 240V / 15A Level 2 charging system Less than 30 minutes to 80 % full with CHAdeMO Level 3 DC Quick Charger Driving Modes: «D» — allows maximum performance as it generates 100 % torque in direct response to accelerator input «ECO» — helps maximize energy usage («fuel economy») by slightly reducing overall power output to reduce the rate of battery consumption «B» — increases regenerative brake biasing to augment energy recycling (with 100 % of power production available)
Over the years, mild weather conditions in the fall and early spring warming have contributed to a steady increase in ticks and cases of tick - borne diseases, especially in the Northeast.
The reason you see such a sharp upward slope in the dotted red line between AD 500 and 1000 is that the relatively warm conditions indicated by the temperature reconstruction is suggesting a fast rate of SLR increase.
A subset of Earth System Models (ESMs) project that El Niño - like conditions will progressively increase in coming decades as sea - surface temperatures in the tropical Pacific warm, implying increased drought and forest dieback in the Amazon.
Soundbite version: «Global warming is expected to increase sea surface temperatures, create a thicker and warmer ocean surface layer, and increase the moisture in the atmosphere over the oceans — all conditions that should lead to a general increase in hurricane intensity and maybe frequency.»
Recent work suggests an increase in recent decades in the occurrence of QRA - favorable conditions and associated extreme weather, possibly linked to amplified Arctic warming and thus a climate change influence.
«The climate patterns responsible for the expected above - normal 2007 hurricane season continue to be the ongoing multi-decadal signal (the set of oceanic and atmospheric conditions that have spawned increased Atlantic hurricane activity since 1995), warmer - than - normal sea surface temperatures in key areas of the Atlantic Ocean and Caribbean Sea, and the El Nino / La Nina cycle»
Warmer, drier conditions can result in a stressed environment for trees — making them more susceptible to insect attack — and higher temperatures can increase the speed of insect development.
The surface heat capacity C (j = 0) was set to the equivalent of a global layer of water 50 m deep (which would be a layer ~ 70 m thick over the oceans) plus 70 % of the atmosphere, the latent heat of vaporization corresponding to a 20 % increase in water vapor per 3 K warming (linearized for current conditions), and a little land surface; expressed as W * yr per m ^ 2 * K (a convenient unit), I got about 7.093.
(1) increased demand for heating fuels and electricity due to cooler winter and warmer summer conditions in 2007 than in 2006; (2) increased consumption of fossil fuels to generate electricity; and (3) a significant decrease (14.2 percent) in hydropower generation used to meet this demand.
The connection between elevated greenhouse gases and drought in the American West is that greenhouse - induced warming is very likely to increase the frequency and severity of drought conditions in the region.
It is also possible for cold climates to increase chemical weathering in some ways, by lowering sea level to expose more land to erosion (though I'd guess this can also increase oxydation of C in sediments) and by supplying more sediments via glacial erosion for chemical weathering (of course, those sediments must make it to warmer conditions to make the process effective — downhill and downstream, or perhaps via pulsed ice ages -LRB-?)-RRB-.
Alternatively, if a deepening of the subtropical gyres gives rise to an increase in the heat stored in this water mass, with a corresponding non-zero trend in the surface heat flux; then I should think that a restoration towards conditions of the past must somehow give rise to a delayed warming of the atmosphere (if the surplus is not somehow lost to space).
The free air conditioning ought to make air cars popular in the tropics — and elsewhere, as global warming increases.
They increase in wet and warm conditions and decrease when it is cold and dry.
«While La Niña [conditions in 2011] had a large role to play in the failure of the rains in East Africa, there is evidence that warming in the western Pacific — Indian Ocean warm pool has contributed to an increased frequency of droughts in this region,» the researchers note.
In general warmer conditions increase biological activity.
Rising temperatures lead to an increase in vector - borne and water - borne diseases (due to more transmission occurring in higher rainfall and increased reproduction of vectors in warmer conditions).
Colder winter weather means more natural gas consumption for space heating, and warmer summer weather leads to increased consumption in the power sector with increasing demand for air conditioning.
In northern latitudes during winter areas like Europe would much more affected by ocean warming - one would tropical like conditions during the winter in regions currently strongly affected by warmth of gulf stream - though the flow of gulf stream would greatly diminished, the ocean temperature would be significantly increaseIn northern latitudes during winter areas like Europe would much more affected by ocean warming - one would tropical like conditions during the winter in regions currently strongly affected by warmth of gulf stream - though the flow of gulf stream would greatly diminished, the ocean temperature would be significantly increasein regions currently strongly affected by warmth of gulf stream - though the flow of gulf stream would greatly diminished, the ocean temperature would be significantly increased.
But if they can be linked to warmer conditions globally, then these would be most likely caused by solar variations or cosmic rays, a recovery from the LIA and certainly not due to increases in CO2 levels, which aren't caused by human emissions anyway.
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.
Cutting - edge research has identified ways in which changes to climatic conditions — such as abnormally warm summers — reduce economic activity, damage food production systems, increase social conflict, and generate migrants.
Ground - level ozone formation increases under the hot and stagnant conditions that are expected to increase in a warmer world.
Warmer temperatures evaporate critically important snowpack, convert snow to rain, and dry out soils, which increases the frequency and severity of arid conditions in California.
Australia's climate is expected to become warmer and drier overall.3 In a medium - emissions scenario, 19 temperatures are projected to rise about 1.8 ° F (1 ° C) in the next few decades.3 Rainfall is expected to decline 3 - 5 percent, and evaporation to increase 2 - 4 percent3 — creating conditions conducive to an environment for increasing frequency of bushfireIn a medium - emissions scenario, 19 temperatures are projected to rise about 1.8 ° F (1 ° C) in the next few decades.3 Rainfall is expected to decline 3 - 5 percent, and evaporation to increase 2 - 4 percent3 — creating conditions conducive to an environment for increasing frequency of bushfirein the next few decades.3 Rainfall is expected to decline 3 - 5 percent, and evaporation to increase 2 - 4 percent3 — creating conditions conducive to an environment for increasing frequency of bushfires.
California is experiencing warmer baseline conditions, driven by climate change, that have increased the frequency and severity of arid conditions in California, and increased the chance that low rainfall years will produce drought.
«(VII) standards for practices and materials to achieve cool roofs in commercial buildings, taking into consideration reduced air conditioning energy use as a function of cool roofs, the potential reduction in global warming from increased solar reflectance from buildings, and cool roofs criteria in State and local building codes and in national and local voluntary programs, without reduction of otherwise applicable ceiling insulation standards.
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