6 Net downward shortwave radiation flux at the surface .................................... 18
7 Net downward longwave radiation flux at the surface ..................................... 19
8 Net downward total radiation flux at the surface............................................ 20
9 Upward sensible heat flux from the ground .................................................. 22
10 Air
/media/vedurstofan/utgafa/skyrslur/2015/VI_2015_006.pdf
)
is shown. At the margin the grid boxes of the RCAO RCM are
visible. The area between Illulisat and Swiss camp is commonly
called Paakitsôq.
respectively. The Automatic Weather Stations (AWS) Swiss Camp and Crawford are located
on the ice sheet and are operated by the Greenland Climate Network (GC-net) (Steffen and
Box, 2001). The locations of the stations are indicated in Fig. 1, further details
/media/ces/ces_geus_paakitsoq_full_report.pdf
extent also a production or income effect
• For (road) infrastructure this ties in with alternative approaches for
determining desirable service levels per segment/region:
• Output equality: same service level throughout the system
• Input equality: same value-for-money ratio throughout the
system
26.8.2011Adriaan Perrels/IL 20Net benefit redistribution of road services:
hypothetical example
/media/loftslag/Perrels-CBA.pdf
Manage- Basic Purchase Road Road net- Const- Acquisi- Govern- Com- Participati- Value Miscel- Total 2009
ment and road of equip- system work post- ruction tion of ment missi- on of the added laneous cost
operating manage- ment develop- poned-, of land grants ons European tax over- level
costs ment ment comprehen- build- and com- Regional De- heads
1991- 1991- sive- and ings pensation
/media/loftslag/Traffc-maintenance_expenditures.pdf
Lidar measurements of the cryosphere
Reykholt, Iceland, June 20–21, 2013
Lidar measurements
of the cryosphere
Reykholt, Iceland, June 20–21, 2013
Abstract volume
Lidar map of the ice-covered stratovolcano Öræfajökull in S-Vatnajökull, S-Iceland,
surveyed by TopScan GmbH in August 2011
Lidar measurements of the cryosphere
/media/vatnafar/joklar/Reykholt-abstracts.pdf
). Meteorological observations carried
out on Storbreen in the summer of 1955 (Liestøl1967) revealed that net radiation is the most impor-tant contributor to the ablation at Storbreen. An au-tomatic weather station (AWS) has bee operatedin the ablation zone of Storbreen since September2001 providing a near-continuous series of meteor-
ology and surface energy balance data. Analysis ofthe first five years
/media/ces/GA_2009_91A_4_Andreassen.pdf
of how climate change will
impact our countries” says Árni.A sustainable solution Powered entirely by Icelandic hydropower and geothermal energy sources
and taking advantage of the local tempered climate for keeping the
supercomputer components cool, the running costs and CO2 footprint
will be kept to a minimum, saving tonnes of CO2 in line with the
four nations' efforts towards reaching Net/about-imo/news/joining-forces-in-weather-forecasting-and-climate-research
of about 29,000 data series was selected from about 80,000 data series from 577 studies. These met the following criteria: (1) ending in 1990
or later; (2) spanning a period of at least 20 years; and (3) showing a significant change in either direction, as assessed in individual studies. These data
series are from about 75 studies (of which about 70 are new since the TAR) and contain about 29,000 data
/media/loftslag/IPPC-2007-ar4_syr.pdf
SPOT 5 HRS images), which is less
than the AAR of about 35% obtained for the Langjo¨kull
ice cap in 2004; the AAR of Langjo¨kull has varied
between 20 and 45% over the last decade (Pa´lsson et
al. 2007). This is in agreement with the more negative
specific net mass balance on Eyjafjallajo¨kull than Lang-
jo¨kull (1.5 and 1.3 m yr1 w. eq., respectively) for
the period from 1998 to 2004.
The mean
/media/ces/Gudmundsson-etal-2011-PR-7282-26519-1-PB.pdf