“It is widely assumed that sea levels have been rising in recent decades largely in response to anthropogenic global warming,” Kenneth Richard writes at NoTricksZone. “However, due to the inherently large contribution of natural oscillatory influences on sea level fluctuations, this assumption lacks substantiation. Scientists who have recently attempted to detect an anthropogenic signal in regional sea level rise trends have had to admit that there is ‘no observable sea-level effect of anthropogenic global warming’,” Richard points out, listing four peer-reviewed studies published this year that have all come to the same conclusion.
Does this prove that the rise in sea levels is not influenced by human activity (or “an anthropogenic signal” to use the jargon of these scientists)? Absolutely not. What it does show is that the science of climate change remains completely uncertain, and that it is very possible that all of the sea level rise we see has nothing to do with human activity, something that many climate scientists have recognized for decades. We are still coming out of the last ice age, and these scientists recognize that much if not all of the sea level rise we see can be attributable to this fact.