I'm talking to Red, bro.
But, graphs don't mean that it's happening. I can make a graph comparing Christians with the number of towels; as more towels exist, there are more Christians. This doesn't mean that there's a correlation or that it even matters.
The article you posted about the oceans rising suggested that thermal expansion would make it larger.
The maximum density of water occurs at 3.98 Β°C (39.16 Β°F), while it expands while under 0 degrees Celsius, or while frozen. While the surface temperature is often some 60 degrees, the water beneath the surface, just 100-200 meters below, makes up the most significant portion of water, and is known as the thermocline, or the area in which the temperature of the ocean stabilizes. In the ocean, this is on average between 0 Β°C (32 Β°F) to 3 Β°C (37 Β°F). This means that unless we have a sudden, extremely sharp change or increase in temperature, the ocean levels should actually decrease slightly from slightly increase heat, and not rise, if a significant change will occur at all, simply due to the vastness of the ocean and the somewhat irrelevant nature of atmospheric temperatures in relation. In other words, if the average ocean temperature is 32-37 degrees, and the temperature went up 2 degrees Celsius, the atmosphere presumably having the thermal energy to warm up the oceans, which contain substantially more mass than the atmosphere, on several orders of magnitude, the ocean levels should actually go down, since the density would increase as it approached 40 degrees, which it is substantially under on average; the freezing point of the ocean is about 28.4 degrees, with many parts of the bottom of the ocean nearing this, so it would take a massive spike in ocean temperature to start getting substantial thermal expansion.
Meaning that rising temperatures increasing the ocean's size is unlikely, assuming it did warm up slightly. Furthermore, it's pretty much impossible to measure ocean levels; they measured them by measuring the difference each year in beach levels, at 11 locations, but the earth's water is not completely flat; when other scientists began measuring the earth's oceans, at different beaches, they got all kinds of crazy variations, because the ocean is a constantly moving fluid. The only real way would be to measure it at several hundred locations with devices down to the bottom of the ocean, in open ocean areas where the ocean is more calm. At beaches, where there is the most turbulence (which is why tsunamis swell up so large, but are just little blips as actual waves through open ocean) out of almost any spot in the ocean, is a horrible place to take measurements, which subsequent studies have shown/
But since you're getting all angry I guess I'll stop.
Edited by Manoka, 07 July 2013 - 07:18 PM.