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New Study Confirms the Oceans Are Warming Rapidly (theguardian.com)
An anonymous reader shares a report from The Guardian, written by John Abraham, who discusses the rising ocean temperatures and the important factors that affect ocean-temperature accuracy: The most important measurement of global warming is in the oceans. In fact, "global warming" is really "ocean warming." If you are going to measure the changing climate of the oceans, you need to have many sensors spread out across the globe that take measurements from the ocean surface to the very depths of the waters. Importantly, you need to have measurements that span decades so a long-term trend can be established. These difficulties are tackled by oceanographers, and a significant advancement was presented in a paper just published in the journal Climate Dynamics. That paper, which I was fortunate to be involved with, looked at three different ocean temperature measurements made by three different groups. We found that regardless of whose data was used or where the data was gathered, the oceans are warming. In the paper, we describe perhaps the three most important factors that affect ocean-temperature accuracy. First, sensors can have biases (they can be "hot" or "cold"), and these biases can change over time. Another source of uncertainty is related to the fact that we just don't have sensors at all ocean locations and at all times. Some sensors, which are dropped from cargo ships, are densely located along major shipping routes. Other sensors, dropped from research vessels, are also confined to specific locations across the globe. Finally, temperatures are usually referenced to a baseline "climatology." So, when we say temperatures have increased by 1 degree, it is important to say what the baseline climatology is. Have temperatures increased by 1 degree since the year 1990? Since the year 1970? Since 1900? The choice of baseline climatology really matters.
If we can get it warm enough the oceans will start to evaporate, countering global warming's rising sea level.
and Trump is gonna fix all that SINGLE HANDEDLY.
Aye, but the whole ocean doesn't change temperature at the same rate you dickhead. The top, where shit actually lives, heats up faster.
Fuck me, you are thick.
The title is "Area Integrated OHC [Ocean Heat Content]."
The Y axis is "OHC [Ocean Heat Content] *10^23 J [Joules]."
The X axis is Year.
If you interpreted any of that to mean that Fig. 1 plots an average temperature, then you've failed a task that average 4th-5th graders have mastered.