Comparison of Berkeley and NOAA Data (IMAGE)

University of California - Berkeley

Comparison of Berkeley and NOAA Data

Caption

A new UC Berkeley analysis of ocean buoy (green) and satellite data (orange) show that ocean temperatures have increased steadily since 1999, as NOAA concluded in 2015 (red) after adjusting for a cold bias in buoy temperature measurements. NOAA's earlier assessment (blue) underestimated sea surface temperature changes, falsely suggesting a hiatus in global warming. The lines show the general upward trend in ocean temperatures.

Credit

Zeke Hausfather, UC Berkeley

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