by Dr. Sebastian Lüning and Prof. Fritz Vahrenholt, November 15, 2017 in NoTricksZone
After a peak in 2012 the level went down by about 10 cm by mid 2017. It is very much related to natural variations, in sync with the El Ninos (low levels) and La Ninas (high levels).
So what remains of the climate change horror stories in connection to the Fiji Islands? (…)
by National Geography, 2017
The British Isles were once neither British nor isles
Things aren’t always what they seem on the surface. Looking at the area between mainland Europe and the eastern coast of Great Britain, you probably wouldn’t guess it had been anything other than a great expanse of ocean water. But roughly 12,000 years ago, as the last major ice age was reaching its end, the area was very different. Instead of the North Sea, the area was a series of gently sloping hills, marshland, heavily wooded valleys, and swampy lagoons: Doggerland.
by Prof. Axel Morner, November 14, 2017 in NoTricksZone
A new paper by renowned Swedish sea level expert Prof. Axel Mörmer published in the International Journal of Earth & Environmental Sciences dumps lots of cold water on the premise that today’s sea level rise is caused by man and is unusual.
Mörner’s paper looks back at the last 500 years of sea level rise and shows that natural variables are the major drivers, and not man-made CO2-driven global warming.
by Paul Homewood, November 13, 2017 in NotaLotofPeopleKnowThat
Of course, they had no choice but to withdraw the ludicrous claim about “ten times the global rate”!
by Paul Homewood, November 2, 2017 in NotLotPeopleKnowThat
European mean sea-level records are among the best time series data available globally by which to detect the presence of necessary accelerations forecast by physics-based projection models to elevate current rates of global sea-level rise (≈3 mm/y) to anywhere in the vicinity of 10–20 mm/y by 2100. The analysis in this paper is based on a recently developed analytical package titled “msltrend,” specifically designed to enhance estimates of trend, real-time velocity, and acceleration in the relative mean sea-level signal derived from long annual average ocean water level time series
by Phil J. Watson, October 21, 2016 in J. of Coastal Research
(…)Key findings are that at the 95% confidence level, no consistent or compelling evidence (yet) exists that recent rates of rise are higher or abnormal in the context of the historical records available across Europe, nor is there any evidence that geocentric rates of rise are above the global average. It is likely a further 20 years of data will distinguish whether recent increases are evidence of the onset of climate change–induced acceleration.
by Kenneth Richard, October 30, 2017 in NoTricksZone
Scientists: ‘Loud Divergence Between Sea Level Reality And Climate Change Theory’
Global Sea Level ‘Acceleration’ Just 0.002 mm/year
by P. Blanchon et al., October 12, 2017 in Front.Earth.Sci
Predicting the impact of sea-level (SL) rise on coral reefs requires reliable models of reef accretion. Most assume that accretion results from vertical growth of coralgal framework, but recent studies show that reefs exposed to hurricanes consist of layers of coral gravel rather than in-place corals. New models are therefore needed to account for hurricane impact on reef accretion over geological timescales
by Anthony Watts, October 16, 2017
This is interesting. It appears that a “pause” has developed in global sea levels. For two years, since July 2015, there has been no sustained increase in global sea level, in fact, it appears to have actually fallen a bit. This graph, provided by NASA’s Global Climate Change website, tells the story:
by JoNova, October 14, 2017