AIRPOLLUTION
WATERPOLLUTION
NOISEPOLLUTION
LIGHTPOLLUTION
LANDPOLLUTION
DEFORESTATION
SMOKE
GLOBALWARMING
FLOOD
WILDFIRE
L
O
L
L
U
M
X
E
N
U
A
E
I
A
R
D
N
I
O
I
E
A
Z
E
O
X
W
A
O
L
U
E
I
E
C
G
G
U
B
E
I
F
J
N
A
U
N
F
L
Y
L
L
L
H
U
X
S
O
L
L
H
O
I
O
U
J
D
A
S
O
T
A
E
G
O
O
I
Y
B
R
E
X
P
P
L
P
B
P
P
S
E
T
O
O
E
E
S
Q
G
O
K
I
J
A
O
Q
U
M
K
D
E
S
M
O
Q
F
U
X
O
E
L
L
S
H
W
O
E
T
O
U
M
H
G
A
R
E
L
W
L
U
R
U
F
A
K
G
I
F
A
I
A
O
U
O
A
U
Z
U
I
T
E
B
P
K
F
K
P
W
T
T
T
R
T
F
I
I
J
L
A
D
E
R
V
E
I
L
E
V
M
I
V
O
J
B
L
O
E
Y
C
G
O
D
E
R
G
I
O
N
Y
I
J
T
N
U
Z
L
N
B
S
Q
Z
A
N
N
W
L
A
N
D
P
O
L
L
U
T
I
O
N
M
G
O
W
O
N
A
I
R
P
O
L
L
U
T
I
O
N
