changes in the September-April mean geostrophic wind speed from 1971-
2000 to 2046-2065 (left) and the statistical significance of the ensemble mean change according to a
standard t test (right). Light, medium and dark red shading indicate significance at the 95%, 99% and
99.9% levels, respectively.
95 % 99 % 99,9 %
4
Fig. 4. As Fig. 3, but for the autumn (September
/media/ces/CES_D2.4_task2_CMIP3_winds.pdf
experiments for evaluating the effectiveness of avalanche defence structures in Iceland. Main results and future programme (pdf 0,8 Mb) (Í: Proceedings of the International Seminar on Snow and Avalanches Test Sites, Grenoble, France, 22−23 November 2002, F. Naaim-Bouvet, ed., s. 99−109, Grenoble, Cemagref, 2003, author T. Jóhannesson) [abstract] (html)
Stálgrindur eða snjóflóðanet? Val á tegund
/avalanches/imo/protective/
period, as well as changes from the control to the 2070–99 reference period,
for the reduced IPCC ensemble mean, the SMHI-RCAO, the MetNo-HIRHAM,
and the DMI-HIRHAM5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
18 Warming by month from the 1991–2000 to the 2091–2100 period in ENSEMBLES
RCMs using either the HadCM3 or the ECHAM5 as driving GCM. . . . . . . . . . 40
7
1
/media/ces/2010_005_.pdf
-180
toxafen-26, -50, -62
BDE-47, -99, -100
Stórhöfði in the Westman Islands - foreign research:
Continuous measurements of surface ozone.
Ambient air: Instantaneous samples weekly using ~2 litre glass containers for atmospheric CO2, CH4, CO, H2, SF6 and N2O, as well as the C13 and O18 isotopes in carbondioxide and the C13 isotope in methane. For quality, a pair of identical samples are taken
/pollution-and-radiation/pollution/components/