The 21st century can be expected to be with lower solar activity, less deflection of cloud - seeding galactic cosmic rays,
higher average cloud cover, a more reflective planetary albedo, and a cooler planet..
Not exact matches
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Cloud CEO Scott McCorkle described the jobs as «
high - paying tech jobs,» but declined to provide an
average salary.
In the simulations that included smoke - filled air, storm
clouds were lower and thicker (and
average wind speeds at 1 kilometer above ground were
higher) than they were in the no - smoke models, the team reported online ahead of print in Geophysical Research Letters.
MONDAY, Nov. 23, 2015 (HealthDay News)-- Just in time for cold and flu season, a new study finds the
average human sneeze expels a
high - velocity
cloud that can contaminate a room in minutes.
Euribor — March 2010 Comment: Slow work but Euribor contracts are trading
higher, propelled by trendline and Ichimoku
cloud support, the Lagging Span helped up by the 26 - day moving
average.
That was due to increased global moisture content, decreased global
average cloud cover and decreased sea ice extent at
high latitudes.
... Conclusions Since 1950, global
average temperature anomalies have been driven firstly, from 1950 to 1987, by a sustained shift in ENSO conditions, by reductions in total
cloud cover (1987 to late 1990s) and then a shift from low
cloud to mid and
high - level
cloud, with both changes in
cloud cover being very widespread.
Most interesting is that the about monthly variations correlate with the lunar phases (peak on full moon) The Helsinki Background measurements 1935 The first background measurements in history; sampling data in vertical profile every 50 - 100m up to 1,5 km; 364 ppm underthe
clouds and above Haldane measurements at the Scottish coast 370 ppmCO2 in winds from the sea; 355 ppm in air from the land Wattenberg measurements in the southern Atlantic ocean 1925-1927 310 sampling stations along the latitudes of the southern Atlantic oceans and parts of the northern; measuring all oceanographic data and CO2 in air over the sea;
high ocean outgassing crossing the warm water currents north (> ~ 360 ppm) Buchs measurements in the northern Atlantic ocean 1932 - 1936 sampling CO2 over sea surface in northern Atlantic Ocean up to the polar circle (Greenland, Iceland, Spitsbergen, Barents Sea); measuring also
high CO2 near Spitsbergen (Spitsbergen current, North Cape current) 364 ppm and CO2 over sea crossing the Atlantic from Kopenhagen to Newyork and back (Brements on a swedish island Lundegards CO2 sampling on swedish island (Kattegatt) in summer from 1920 - 1926; rising CO2 concentration (+7 ppm) in the 20s; ~ 328 ppm yearly
average
Troposphere - The lowest part of the atmosphere, from the surface to about 10 kilometers (~ 6 miles) in altitude at mid-latitudes (ranging from 9 kilometers (~ 5.6 miles) at
high latitudes to 16 kilometers (~ 10 miles in the tropics on
average), where
clouds and weather phenomena occur.
«The global
average cloud cover declined about 1.56 % over 39 years (1979 to 2009) or ~ 0.4 % / decade, primarily in middle latitudes at middle and
high levels (Eastman & Waren, 2012).
On
average ATSR2 11 µm channel
cloud - top height retrievals were 350 m
higher than those from radar with a standard deviation of 1 km.
Because weather patterns vary, causing temperatures to be
higher or lower than
average from time to time due to factors like ocean processes,
cloud variability, volcanic activity, and other natural cycles, scientists take a longer - term view in order to consider all of the year - to - year changes.
Vaughan, «In doing so it raises the temperature at
higher altitudes by an amount equivalent to adding 80 W / m2 (
averaged over the Earth's surface) to the thermal energy of
clouds.
They suggest that models are usually biased
high, suggesting that the negative mid-latitude low -
cloud feedback should be weaker than the models»
average.
«The global
average cloud cover declined about 1.56 % over 39 years (1979 to 2009) or ~ 0.4 % / decade, primarily in middle latitudes at middle and
high levels (Eastman & Warren, 2012).
Globally
averaged cloud cover anomalies from the ISCCP IR (blue line) and MODIS (green line)
cloud monitoring programmes (values on left - hand axis), operational since 1983 and 2000 respectively for: (a) low - level (> 680 mb / 3.2 km), and (b) middle - to -
high - level (< 680 mb / 3.2 km)
cloud cover.
We disagree with this conclusion, arguing that when
cloud properties are considered as a global
average (Fig. 3) or over areas of frequent
cloud cover (Fig. 4), the strong anti-correlation between low and middle - to -
high level
cloud is both clear, and statistically significant.
Deseasonalized, detrended
cloud cover standardized anomalies were obtained by applying a 12 - month boxcar moving
average for the respective
cloud levels (low, medium,
high, and total).
Thicker
clouds behave differently, hence Stephens» observations of an
average 25 %
higher optical depth for bimodal
clouds than unimodal
clouds in the satellite data.
Quite off the mark, surface temperatures are mostly
average because there is still some ice reflecting sunlight, but sunlight is very intense due to low
cloud extent and
high sun elevations, and does not show immediately above the ice, but further up.