Results
W
i
n
t
e
r
t
e
m
p
e
r
a
t
u
r
e
Max snow depth
Trend slope
Number of snow days
Period II
P
e
r
i
o
d
I
I
I
Max snow depth Number of snow days
Norwegian Meteorological Institute met.no
Correlation analysis (1961-08)
138 mutual stations
Introduction Data & Methods Results
Correlation with
winter
temperature
Correlation with
winter
precipitation
In warmer regions both snow
parameters
/media/ces/Dyrrdal_Anita_CES_2010.pdf
2015, 2025, 2035 and 2050
North (Blanda) East (Karahnjukar) South (Thorisvatn)
Change in average inflow to the main storage reservoirs
Watershed
A
v
e
r
a
g
e
i
n
f
l
o
w
[
m
3
/
s
]
0
2
0
4
0
6
0
8
0
1
0
0
1
2
0
Last 50 years
Last 20 years
Last 15 years
Last 10 years
Last 5 years
Temperature corrected
Transformation of climate measurements
•Change in temperature
• 0.75 °C/100y 1950-1975
• 1.55
/media/ces/Linnet_Ulfar_CES_2010.pdf
&
4
Y
u
a
n
g
Z
h
e
n
g
D
e
n
m
a
r
k
F
o
r
e
s
t
r
y
&
L
a
n
d
s
c
a
p
e
2
1
0
A
t
h
a
n
a
s
i
o
s
V
o
t
s
i
s
F
i
n
l
a
n
d
U
r
b
a
n
&
r
e
g
i
o
n
a
l
p
l
a
n
n
i
n
g
3
3
2
E
i
v
i
n
d
J
u
n
k
e
r
N
o
r
w
a
y
L
a
w
4
3
3
M
i
c
h
a
e
l
L
a
i
h
o
F
i
n
l
a
n
d
E
u
r
o
p
e
a
n
s
t
u
d
i
e
s
5
2
0
H
e
c
to
r
G
u
i
n
e
a
B
a
r
r
i
e
n
to
s
S
w
e
d
e
n
N
a
t
u
r
a
l
r
e
s
o
u
/media/loftslag/programme2---PhD-Workshop-preceding-Adaptation-Research-Conference.pdf
and longitude °W (Meðalstaðsetning / Breidd Lengd), median location,
latitude °N and longitude °W (Miðgildi / Breidd Lengd), radius of a circle around the median
location which encloses half of the observed lightning (Helm fjarl), and distance (km) and
direction (N=North, A=East, S=South, V=West) from a named reference place (Viðmið).
Currently, no wind correction is automatically included. Data
/media/vedurstofan/utgafa/skyrslur/2013/VI_2013_006.pdf
at
e
(C
limat
e
models
)
GC
M
s
X
X
XX
X
X
X
X
RCM
s
X
X
XX
X
X
X
X
Initia
lco
n
ditions
/
nat
ura
lva
riabilit
y
X
X
XX
X
D
ow
ns
ca
lin
g/
sta
tis
tic
al
co
rr
ec
tio
n
X
X
X
X
X
X
X
X
X
W
ate
r
syst
em
impact
s
(H
yd
ro
-e
co
lo
gi
ca
lm
o
de
ls)
X
X
X
X
X
XX
X
X
X
X
X
X
X
X
X
Socio
-econo
m
ic
imp
act
s
(So
ci
o-
ec
on
om
ic
to
ol
s)
X
X
X
X
X
X
X
X
X
XX
X
X
X
A
da
pt
ati
on
m
ea
su
re
s
X
X
X
X
/media/loftslag/2012-Refsgaard_etal-uncertainty_climate-change-adaptation-MITI343.pdf