Δ
T
NOAA
Δ
T
NOAA
CO
2
ML
CO
2
ML
CO
2
SP
CO
2
SP
Δ
T
SP
Δ
T
SP
Temp. anomaly (Δ
T
) SP opacity: 1.0
0.0
0.2
0.4
0.6
0.8
1.0
–0.72
–0.32
+0.07
+0.5
+0.8
+1.3
+1.65
Δ
T
NOAA
(°C)
180
200
220
240
260
280
300
320
340
360
380
400
CO
2
(ppm)
–9.7
–7.2
–4.65
–2.12
+0.4
+2.93
+5.46
Δ
T
SP
(°C)
Atmospheric CO
2
concentration & temperature anomalies
–9.7°
–7.2°
–4.65°
–2.12°
Δ
T
SP (°C)
+0.4°
+2.93°
~~~~~~~
–0.72°
–0.32°
+0.07°
+0.5°
Δ
T
NOAA (°C)
+0.8°
+1.3°
+1.65°