New Research Finds Sea Level Rise Claims “Definitely Conjecture”…”Highly Erroneous”…Coastlines Stable Or Growing!

Accelerating sea level rise due to global warming is supposed to eat away at the shorelines across the globe. However a recent paper published in the journal Nature here authored by a team scientists led by Arjen Luijendijk found that some 75% of the world’s sandy shorelines are stable or growing!

An analysis of satellite-derived shoreline data indicates that 24% of the world’s sandy beaches are eroding at rates exceeding 0.5 m/yr, but 28% are accreting and 48% are stable.

Also erosion rates exceed 5 m/yr along 4% of the sandy shoreline and are greater than 10 m/yr for 2% of the global sandy shoreline.

Image source: Luijendijk et al., 2018

According to the paper, the application of an automated shoreline detection method to the sandy shorelines resulted in a global dataset of shoreline change rates for the 33 year period 1984–2016.

The scientists also found that Australia and Africa are the only continents for which net erosion (−0.20 m/yr and −0.07 m/yr respectively) is found, with all other continents showing net accretion.

What’s surprising is that one researcher has determined that melting ice caps from global warming induced ice melt does not contribute to sea level rise, and that sea level rise is mostly caused by the Earth’s shape.

3 mm/yr sea level rise “definitely a conjecture”

In a scientific paper published by the journal Geoscience Frontiers, Aftab Alam Khan at the Department of Geology, University of Dhaka in Bangladesh found: “thermal expansion only explains part (about 0.4 mm/yr) of the 1.8 mm/yr observed sea level rise of the past few decades.”

Khan adds that the claim and prediction of 3 mm/yr rise of sea-level due to global warming and polar ice-melt is definitely a conjecture and that the prediction of 4–6.6 ft sea level rise in the next 91 years between 2009 and 2100 is highly erroneous.

Khan then concludes that though global warming, both polar and terrestrial ice melts, and climate change might be a reality, all these phenomena are not related to sea level rise and fall.

Ice melt would not contribute to sea level rise

According to Khan, “Geophysical shape of the earth is the fundamental component of the global sea level distribution. Global warming and ice-melt, although a reality, would not contribute to sea-level rise.”

If Kahn’s assertion turns out to be correct, then IPCC scientists will have some major scientific revamping to do.

via NoTricksZone

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July 11, 2018 at 01:45PM

One Comment on “New Research Finds Sea Level Rise Claims “Definitely Conjecture”…”Highly Erroneous”…Coastlines Stable Or Growing!

  1. Sea levels rising – NOT happening FAKE news.

    https://tidesandcurrents.noaa.gov/sltrends/sltrends.html

    Open this link and a map will appear with numerous multi colored arrows. Click on an arrow and the data for that location will appear, e.g. Miami. In the pop up window select “linear trend”.

    2.39 mm/y, that’s 0.094” 3/32 of an INCH each year!!!! OOOOHHHHH SCARY!!!!

    Which is NOT actually measured but computer MODELLED!!!!

    0.78 ft over 100 YEARS or a WHOPPING 9 inches!!!!

    Alarmists pushing the dangers of sea level rise are nothing but a pack of lying weasels!!!

    Liked by 1 person

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