High emissions
Medium-high
Low
Medium-low
Projections
15°C
UK projected to warm more slowly than global average
14
Observed
temperature
1990-2019*
13
12
11
10
9
8
Uncertainty
range
7
1990
2020
2050
2099
UK projected to warm more slowly than global average
Projections
15°C
14
Uncertainty range
for all scenarios
Observed
temperature
1990-2019*
13
High emissions
12
Medium-high
Medium-low
11
10
Low
9
8
7
1990
2020
2050
2099