Sentences with phrase «surface temperature warmed by»

From 1900 to 1950 the Earth's surface temperature warmed by about 0.4 °C.

From 1900 to 1950 the Earth's surface temperature warmed by approximately 0.4 °C.

Not exact matches

According to a big chunk of ocean surface temperature recorded by boat, the oceans were not warming nearly as quickly as the rest of the planet.

Most scientists and climatologists agree that weird weather is at least in part the result of global warming — a steady increase in the average temperature of the surface of the Earth thought to be caused by increased concentrations of greenhouse gasses produced by human activity.

The floods have been triggered by the weather event known as El Nino, a warming of surface temperatures in the Pacific Ocean that wreaks havoc on weather patterns every few years.

The drones can't come too soon for scientists who study the El Niño — Southern Oscillation, a set of shifting global temperature and rainfall patterns triggered by warm surface waters that slosh back and forth across the equatorial Pacific every few years.

In the new set - up, a real - world seasonal forecast driven by data on current sea - surface temperatures will be run alongside a simulated «no global warming» seasonal forecast, in which greenhouse gas emissions have been stripped out.

By measuring the remaining difference — the 20,000 - year old ice deep in the West Antarctic ice sheet is about 1 degree Celsius cooler than the surface — the scientists were able to estimate the original temperature based on how fast pure ice warms up.

Though there were no temperature sensors on the leg, he says the surface of the ice patch was warmed by direct sunlight, whereas the lander leg was in shadow.

In June 2015, NOAA researchers led by Thomas Karl published a paper in the journal Science comparing the new and previous NOAA sea surface temperature datasets, finding that the rate of global warming since 2000 had been underestimated and there was no so - called «hiatus» in warming in the first fifteen years of the 21st century.

With an El Niño now under way — meaning warm surface waters in the Pacific are releasing heat into the atmosphere — and predicted to intensify, it looks as if the global average surface temperature could jump by around 0.1 °C in just one year.

Hurricanes are powered by energy pulled out of warm seawater, so sea surface temperature data collected by satellites is fed into forecast models to estimate their intensity.

Earth's 2015 surface temperatures were the warmest since modern record keeping began in 1880, according to independent analyses by NASA and the National Oceanic and Atmospheric Administration (NOAA).

This trend continues a long - term warming of the planet, according to an analysis of surface temperature measurements by scientists at NASA's Goddard Institute of Space Studies (GISS) in New York.

Researchers identify such planets by first looking for those that are situated within the «habitable zone» around their parent stars, which is where temperatures are warm enough for water to pool on the surface.

El Niño is characterized by a large area of warmer - than - average ocean surface temperatures in the central and eastern Pacific.

The effects of wind changes, which were found to potentially increase temperatures in the Southern Ocean between 660 feet and 2,300 feet below the surface by 2 °C, or nearly 3.6 °F, are over and above the ocean warming that's being caused by the heat - trapping effects of greenhouse gases.

Hot surfaces warm the air around them, so by cooling the surface, the vegetation also affects air temperatures.

Abstract: Analyses of underground temperature measurements from 358 boreholes in eastern North America, central Europe, southern Africa, and Australia indicate that, in the 20th century, the average surface temperature of Earth has increased by about 0.5 degrees C and that the 20th century has been the warmest of the past five centuries.

2) Three years ago, I tried to get a handle on whether UHI was responsible for the recent warming trend in most of the temperature datasets by comparing the trends for the UAH / MSU 2LT channel and the Jones et al. surface data for some of the world's «empty places».

The reason could be linked to rising sea surface temperatures — fueled in part by global warming — as seen in ocean buoy data collected along the U.S. coast.

I am very cuious if you found a variance between Upper Air and Surface warming... I calculated total amospheric refraction temperatures, ie from data extracted by analyzing optical effects, some of my results show an impressive yearly warming trend, much stronger than the surface basSurface warming... I calculated total amospheric refraction temperatures, ie from data extracted by analyzing optical effects, some of my results show an impressive yearly warming trend, much stronger than the surface bassurface based one.

By showing that (a) there are no common physical laws between the warming phenomenon in glass houses and the fictitious atmospheric greenhouse effects, (b) there are no calculations to determine an average surface temperature of a planet, (c) the frequently mentioned difference of 33 C is a meaningless number calculated wrongly, (d) the formulas of cavity radiation are used inappropriately, (e) the assumption of a radiative balance is unphysical, (f) thermal conductivity and friction must not be set to zero, the atmospheric greenhouse conjecture is falsified

Mars mean temperatures are dominated by the frequency of large scale dust storms (more storms, the warmer the surface, as a rule).

But, according to a new analysis in the journal Geophysical Research Letters by Ben Henley and Andrew King of the University of Melbourne, the 1.5 °C target may be reached or exceeded as early as 2026 if the Interdecadal Pacific Oscillation (IPO) shifts sea surface temperatures in the Pacific from a cool to a warm phase.

Long - term (decadal and multi-decadal) variation in total annual streamflow is largely influenced by quasi-cyclic changes in sea - surface temperatures and resulting climate conditions; the influence of climate warming on these patterns is uncertain.

With the contribution of such record warmth at year's end and with 10 months of the year record warm for their respective months, including the last 8 (January was second warmest for January and April was third warmest), the average global temperature across land and ocean surface areas for 2015 was 0.90 °C (1.62 °F) above the 20th century average of 13.9 °C (57.0 °F), beating the previous record warmth of 2014 by 0.16 °C (0.29 °F).

However, extreme events may require the combined effect of increased prevailing winds and tropical storms guided by the strengthened blocking high pressure and nurtured by the unusually warm late - Eemian tropical sea surface temperatures (Cortijo et al., 1999), which would favor more powerful tropical storms (Emanuel, 1987).

A very recent study by Saba et al. (2015) specifically analyzed sea surface temperatures off the US east coast in observations and a suite of global warming runs with climate models.

The East Pacific Ocean (90S - 90N, 180 - 80W) has not warmed since the start of the satellite - based Reynolds OI.v2 sea surface temperature dataset, yet the multi-model mean of the CMIP3 (IPCC AR4) and CMIP5 (IPCC AR5) simulations of sea surface temperatures say, if they were warmed by anthropogenic forcings, they should have warmed approximately 0.42 to 0.44 deg C.

Climate conditions favor warm water growth — as measured by sea surface temperature (SST)-- later in the year, suggesting that normal climate conditions effectively nipped the nascent El Niño in the bud.

Earth's global surface temperatures in 2017 ranked as the second warmest since 1880, according to an analysis by NASA.

This animation shows several of the binaries from this study, each orbiting around its center of mass, which is marked by an x. Colors indicate surface temperatures, from warmest to coolest: gold, red, magenta, or blue.

Methods: In these experiments, the research team conducted large ensembles of simulations with two state - of - the - art atmospheric general circulation models by abruptly switching the sea - surface temperature warming on from January 1st to focus on the wintertime circulation adjustment.

Large - scale surface temperature reconstructions yield a generally consistent picture of temperature trends during the preceding millennium, including relatively warm conditions centered around A.D. 1000 (identified by some as the «Medieval Warm Period») and a relatively cold period (or «Little Ice Age») centered around 1warm conditions centered around A.D. 1000 (identified by some as the «Medieval Warm Period») and a relatively cold period (or «Little Ice Age») centered around 1Warm Period») and a relatively cold period (or «Little Ice Age») centered around 1700.

This animation shows how the same temperature data (green) that is used to determine the long - term global surface air warming trend of 0.16 °C per decade (red) can be used inappropriately to «cherrypick» short time periods that show a cooling trend simply because the endpoints are carefully chosen and the trend is dominated by short - term noise in the data (blue steps).

This conclusion has subsequently been supported by an array of evidence that includes the additional large - scale surface temperature reconstructions and documentation of the spatial coherence of recent warming described above (Cook et al. 2004, Moberg et al. 2005b, Rutherford et al. 2005, D'Arrigo et al. 2006, Osborn and Briffa 2006, Wahl and Ammann in press) and also the pronounced changes in a variety of local proxy indicators described in previous chapters (e.g., Thompson et al. in press).

Their role in warming the surface is determined primarily by humidity, temperature and the properties of the clouds.

Warming was not uniform across the globe: sea surface temperatures increased by ~ 6 °C at high latitudes and ~ 4 °C at low latitudes, and deep - water temperatures increased by ~ 8 °C at high latitudes and ~ 6 °C at low latitudes.

ENSO events, for example, can warm or cool ocean surface temperatures through exchange of heat between the surface and the reservoir stored beneath the oceanic mixed layer, and by changing the distribution and extent of cloud cover (which influences the radiative balance in the lower atmosphere).

Actual planetary surface temperature would likely be higher due to warming by any atmosphere gases that might be present (Borucki et al, 2011, pp. 21 - 23, Table 6).

In contrast to historical droughts, future drying is not linked to any particular pattern of change in sea surface temperature but seems to be the result of an overall surface warming driven by rising greenhouse gases.

If a larger mass of warm air has to pass through it, more energy is transferred, through the evaporator's fins (so that even the evaporator's design and, in particular, its exchange surface play an important part) from the air to the liquid refrigerant allowed inside it by the TEV or orifice tube so it expands more and, along with the absolute pressure inside the evaporator, the refrigerant's vapor superheat (the delta between the boiling point of the fluid at a certain absolute pressure and the temperature of the vapour) increases, since after expanding into saturated vapour, it has enough time to catch enough heat to warm up further by vaporizing the remaining liquid (an important property of a superheated vapour is that no fluid in the liquid state is carried around by the vapour, unlike with saturated vapour).

Since we know that the earth's surface is significantly warmed by geothermal heat, that geothermal heat is variable, that truly titanic forces are at work in the earth's core changing its structure and alignment, and that geothermal heat flux has a much greater influence on surface temperatures than variations in carbon dioxide can possibly have, it makes sense to include its effects in a compendium of global warming discussion parameters.

Further, by global warming I refer explicitly to the historical record of global average surface temperatures.

ENSO events, for example, can warm or cool ocean surface temperatures through exchange of heat between the surface and the reservoir stored beneath the oceanic mixed layer, and by changing the distribution and extent of cloud cover (which influences the radiative balance in the lower atmosphere).

I have a post at Nate Silver's 538 site on how we can predict annual surface temperature anomalies based on El Niño and persistence — including a (by now unsurprising) prediction for a new record in 2016 and a slightly cooler, but still very warm, 2017.

I would like to add to the comment by Spencer and show how warming of the ground surface is manifested in borehole temperature logs.

By showing that (a) there are no common physical laws between the warming phenomenon in glass houses and the fictitious atmospheric greenhouse effects, (b) there are no calculations to determine an average surface temperature of a planet, (c) the frequently mentioned difference of 33 C is a meaningless number calculated wrongly, (d) the formulas of cavity radiation are used inappropriately, (e) the assumption of a radiative balance is unphysical, (f) thermal conductivity and friction must not be set to zero, the atmospheric greenhouse conjecture is falsified

Item 8 could be confusing in having so many messages: «It is extremely likely that more than half of the observed increase in global average surface temperature from 1951 to 2010 was caused by the anthropogenic increase in greenhouse gas... The best estimate of the human - induced contribution to warming is similar to the observed warming over this period....