level, surveys commissioned by the European Com-
munity/the European Union provide an indication of trends in concern about cli-
mate change. Since 1992, such surveys have been undertaken among representative
samples of citizens in its Member States, and specifically on topics related to the
environment (Special Eurobarometers (EB) in 1992, 1995, 2002; and a Flash EB
in 2002). These have included
/media/loftslag/Lorenzoni_Pidgeon_2006.pdf
tg
ui
da
n
ce
fo
rt
ra
ns
bo
un
da
ry
w
at
er
s,
pr
ep
ar
ed
an
d
P. van der Keur et al.
(floo
dmanag
ement
)an
d
wat
er
qualit
y
ag
re
ed
u
po
n
in
co
m
m
o
n
u
n
de
rs
ta
nd
in
g,
creat
ed
th
e
bas
is
fo
rth
e
formul
atio
n
o
f
joi
nt
m
ea
su
re
s
(Fr
ijte
rs
an
d
Le
en
tv
aa
r
200
3)
Mo
del
s
(na
tural
,te
chnica
l
an
d
so
ci
al
sy
ste
m
s):
Uncert
aint
y
ha
s
to
be
incorp
orated
:
1:
Ep
ist
/media/loftslag/VanderKeur_etal-2008-Uncertainty_IWRM-WARM.pdf