As Sea Levels Rise, Scientists Offer a Bold Idea: Dam the North Sea

Blog note. Jesus indicated that ‘fearful sights’ (various natural disasters) would occur leading up to the time known as the Tribulation and Great Tribulation (a combined seven year period of great destruction on earth). Although these types of things have occurred in the past for centuries and thousands of years, they could be identified as the ‘season of the times’ due to the ferociousness of these events. They would be occurring in greater intensity, severity, frequency, size, duration, scope … just like the pains that a woman experiences in labor the farther along she is in the labor process. We are in the ‘season of the times’ that comes just before the seven (7) year Tribulation/Great Tribulation period


… And great earthquakes shall be in diverse places, and famines, and pestilences; and fearful sights and great signs shall there be from heaven. (Luke 21:11).


… And there shall be signs in the sun, and in the moon, and in the stars; and upon the earth distress of nations, with perplexity; the sea and the waves roaring; (Luke 21:25)


… Men’s hearts failing them for fear, and for looking after those things which are coming on the earth: for the powers of heaven shall be shaken; (Luke 21:26)


… This know also, that in the last days perilous times shall come. (2 Timothy 3:1)
Jesus is giving a series of prophecies about what to look for as the age of grace comes to a close. These verses are several of many such prophecies from throughout the Bible. 2017 was the worst year in recorded history for the intensity, frequency, severity, duration and occurrence of a large number of severe natural disasters worldwide. Earthquakes, volcanoes, hurricanes, typhoons, cyclones, torrential flooding, unprecedented wildfires in unusual places, devastating droughts, excessive/scorching heat setting records everywhere, record snowfalls in Europe and Russia. Snow in the Arabia. This list can go on. Most studied Eschatologists believe these ‘fearful sights’ and massive natural disasters are all part of the ‘CONVERGENCE’ of signs that this Biblical and prophetic age is closing. Most people who study prophecy are familiar with the routine reference(s) made that these things will be like a woman having labor.

As Sea Levels Rise, Scientists Offer a Bold Idea: Dam the North Sea

Claire Moses. The New York Times•February 14, 2020

LONDON — One dam would stretch some 300 miles from the coast of Scotland to Norway. The other, roughly 100 miles, would rise in the waters between northern France and Southeastern England.

Together, the mammoth structures proposed by scientists would completely enclose the North Sea and offer protection for tens of millions of Europeans threatened by rising sea levels caused by climate change.

The scientists behind the proposal, outlined in a paper published on Thursday in the American Journal of Meteorology, said that the scale of the project — which exists only in the broadest outlines at this point — reflected the urgency of the crisis.

“See this as a warning,” said one of the authors, Sjoerd Groeskamp of the Royal Netherlands Institute for Sea Research. “What we’re saying is: Here’s a plan, a plan we don’t want. But if we end up needing it, then it’s technically and financially feasible.”

The project would be one of the largest engineering feats ever attempted on the planet and would cost anywhere from $250 billion to $550 billion, according to the proposal — a cost the authors suggest could be covered by more than a dozen Northern European countries that would be protected by the barrier.

Some experts expressed doubt that damming the North Sea was the best solution for dealing with rising sea levels.

“My initial reaction is skepticism,” said Craig Goff, who has been a dam safety engineer in Britain for about 20 years. “I suspect that it would be cheaper and quicker to build defenses along the coastline of Europe than to build dam structures across the North Sea.”

Even the scientists behind the proposal acknowledge that attempting to dam the entire North Sea is not an ideal solution.

Much better, they said, would be for the proposal to serve as an alarm, vividly illustrating the kind of drastic action that might become necessary if global leaders cannot find a way to address climate change.

“It might be impossible to truly fathom the magnitude of the threat” posed by rising sea levels, the scientists wrote. “However, conceptualizing the scale of the solutions required to protect ourselves against global-mean sea level rise aids in our ability to acknowledge and understand the threat that sea level rise poses.”

The other co-author of the paper, Joakim Kjellsson, a Swedish professor at the Helmholtz Centre for Ocean Research in Kiel, Germany, said that no official proposal had been made to the nations that would be protected by the barrier.

“In the end, we came to realize it’s such an extreme solution that it would be much better and much less dramatic to reduce our CO2 emissions and curb global warming so that we don’t need these kind of things,” he said in an interview.

If carbon pollution continues to grow, sea level rise by 2100 could exceed 40 inches (1 meter), Groeskamp said.

If nothing changes, Kjellsson said, millions of people will be forced from their homes — effectively becoming climate refugees. Even today, coastal cities such as San Francisco and Manila are faced with the consequences of sea level rise.

By 2050, some 150 million people in low-lying coastal cities could find themselves below the high-tide line, threatening to submerge whole cities, according to a report by Climate Central, a science organization based in New Jersey.

The proposed dams would dwarf the largest such barriers built so far — the Afsluitdijk in the Netherlands, and the Saemangeum Seawall, in South Korea, which at 21 miles in length is the world’s longest sea wall.

For scale, the North Sea dams would require at least 51 billion tons of sand — roughly equal to the total annual use of that commodity in construction projects around the world.

While the depths of waters are manageable in much of the proposed area to be covered, engineers would also have to contend with the Norwegian Trench, which plunges to a depth of nearly 1,000 feet.

The authors say that technology used by fixed oil rigs could be adapted for the dam.

Building such structures across the North Sea would forever alter the ecological makeup of the area. Isolating the sea would stop the tidal flow, eventually turning it into a freshwater lake of sorts which would make it unlivable for species that depend on salt water.

That, in turn, would have economic consequences, including on the income from North Sea fishing.

But, as the authors of the proposal note, the good choices become fewer as the threat of rising sea levels increases.

If there is one nation that is familiar with the risks and challenges of dealing with the sea, it is the Netherlands, where much of the country exists on land below sea level. “It’s a fairly extreme plan for the far future,” said Ferdinand Diermanse, an expert on flood risk at Deltares, a Dutch research institute for water. But when talking about the possibility of a sea level rise of multiple meters, he noted, “there are no simple solutions.”

Categories: Uncategorized

Tagged as:

Leave a Reply