Monday, April 10, 2017

What can the South China Sea learn from the Arctic?

USS Connecticut surfaces above the ice during ICEX 2011.​
Flickr/U.S. Navy

From CIMSEC by Commanderin the Royal Norwegian Navy

The maritime region centered on the South China Sea has been a vital international trade route and reservoir of natural resources throughout modern history.
Today, its importance cannot be understated: half the volume of global shipping transits the area, competition for energy and fishing rights is intensifying between surrounding nations (with growing populations), commercial interests are increasing, and regional military spending increases lead the world.
Rivalry over resources and security has triggered disputes about sovereignty and historical rights. China has used its increasing relative power to aggressively claim sovereign rights over two-thirds of the South China Sea within the so called “Nine-Dash Line.”
Overlapping claims by the Philippines, Vietnam, Malaysia, Brunei, Taiwan, and Singapore are being dismissed and have sometimes resulted in armed confrontations.
Furthermore, the construction of artificial islands and significant military installations on reefs and rocks is underpinning Chinese sea control ambitions within the “First Island Chain.”
This deteriorating security environment threatens regional stability, adherence to international law, and the freedom of the seas.
Furthermore, it has the potential to escalate into conflict far beyond the levels of militarization and skirmishes between fishing fleets, coastguards and navies seen so far.


The U.S. has been deeply involved in the creation and management of the East-Asian state system since World War II, contributing to its economic progress and security arrangements, which include alliances with the Philippines, Japan and South Korea.
Thus, the regional interests of the United States include freedom of navigation, unimpeded lawful commerce, relations with important partners and allies, peaceful resolution of disputes, and the recognition of maritime rights in conformity with international norms and law (with the provisions of the United Nations Convention on the Law of the Sea (UNCLOS) in particular).
These principles are universally applicable and must be upheld every time and everywhere to be respected.
Regional countries are now reconsidering the relevance and commitment of the balancing power of the U.S. in light of Beijing’s dismissal of American concerns and bilateral initiatives towards its smaller neighbors.

The Arctic region similarly holds the potential for great power rivalry, but in contrast offers a good example of peaceful settlement and compromise.
The diminishing ice cap is causing a growing emphasis on resources, international waterways, and commercial activity in the Arctic, where there are also competing claims and great power security interests represented.
However, the Arctic nations have chosen to cooperate with regards to responsible stewardship and use UNCLOS and supplementing treaties as the legal basis.
The cooperative framework is constituted by the Arctic Council, the agreed adherence to international law and arbitration tribunals, bilateral and multilateral treaties, demilitarized zones, Incident at Sea agreements, joint fisheries commissions, as well as the power balance between Russia and the NATO alliance.
As a result, although there is potential for competition and diverging national interests, mutually beneficial compromises and diplomatic solutions to maintain stability and predictability are preferred.

A map of claims on the Arctic seafloor. (Durham University)

Arctic Dispute and Resolution

Currently there are overlapping claims from Russia and Denmark for the seabed under the North Pole (Lomonosov and Alpha-Mendeleyev Ridges) under consideration by the Commission on the Limits of the Continental Shelf, and Canada is preparing another competing claim.
These claims can further be used as a basis for bilateral agreements on maritime delimitations.
This was the case between Norway and Russia in 2010, and there are prospects of a similar agreement between Russia and Denmark.
Such cooperative mechanisms, institutions and shared principles in the Arctic are far more robust than comparable efforts in the Southeast Asia, such as ASEAN or the “Declaration on the Conduct of Parties in the South China Sea.”
The Svalbard Treaty of 1920 set a standard for international governance, and was a bold and forward looking concept when introduced almost 100 years ago.
The archipelago was discovered by Dutch explorers in 1596, and resources were since extracted by Holland, England, Russia, and Scandinavians.
Eventually, the major powers voluntarily conceded sovereignty over the islands to the young Norwegian state through a commission related to the Paris Peace Conference after World War I.
The Treaty allows visa-free access for citizens of signatory states, equal rights to extract natural resources, freedom to conduct scientific activities, ensures environmental protection, and prohibits permanent military installations.
This agreement exemplifies the feasibility of imposing restrictions on sovereign authority, the accommodation of the interests of the parties, and adherence to non-discrimination principles.

Episodes of Confrontation

Much like the South China Sea, there have been clashes between the coastal states in the Arctic.
Between 1958-1961 and in 1976, there was a state of armed conflict and diplomatic breakdown between the United Kingdom and Iceland over fishing rights.
The Royal Navy escorted British fishing vessels to confront the Icelandic Coast Guard in the contested zone.
Shots were fired, ships were rammed and seized, and fishing gear was cut loose from the ships in heated skirmishes.
However, on both occasions it was the stronger power that stood down to the weaker, as Britain finally recognized Iceland’s right to protect its resources after significant international diplomacy that included the forming of UNCLOS.

Icelandic patrol ship ICGV Óðinn and British frigate HMS Scylla clash in the North Atlantic in 1973. (Wikimedia Commons)
Other minor events in the Arctic include the 1993 Loophole dispute between Norway and Iceland, and Hans Island, the only unsolved territorial dispute, which is under negotiation between Canada and Denmark.
The successful diplomatic de-escalation of these cases is in stark contrast to the clashes between China and its rivals in events like the 2012 Scarborough Shoal standoff, the 1995 occupation of Mischief Reef in the Spratlys, the 1988 battle over the Spratly Islands, the 1976 grab of the Paracel Islands, and of course the blunt Chinese dismissal of the 2016 ruling from the International Arbitration Court against the legitimacy of the Nine-Dash Line claim.


China has mostly shown an uncompromising attitude in the South China Sea since the 1970s, without serious U.S.-led international efforts to check its use of force.
But China too has occasionally demonstrated its willingness to forward claims to international arbitration bodies, such as its 2012 submission to the Commission on the Limits of the Continental Shelf regarding the East China Sea However, that effort must be viewed in context of the ongoing efforts at the time to be accepted as observer in the Arctic Council.

Applying Arctic Lessons

The recent row between the Chinese and the U.S. Navy over an Unmanned Underwater Vehicle is symptomatic of the evolving problem, which must be addressed by the new administration in the White House.
The South China Sea currently constitutes the primary global hotspot where major and regional powers’ vital interests and alliance commitments directly clash.
A framework to manage this region must be negotiated by the two superpowers primarily and supported by the other involved nations.
It requires the will to compromise and the pursuit of mutual interests while looking forward – a set-up which could benefit from the indicated transactional policy approach of President Trump.
Any long-term solution would have to accommodate legitimate Chinese demands for security and resources.
But, the U.S. must commit strongly by dedicating all available instruments of power (diplomatic, information, military, and economic measures) to impose negative consequences unless China is willing to negotiate from its strong position.
Furthermore, the U.S. must uphold the same standards and make concessions itself.

It must therefore expediently ratify UNCLOS with its international tribunals and vow to respect the treaties that must be created to regulate sovereignty, demilitarization, commercial rights and responsibilities to protect fish stocks and the environment.
Chinese concerns about the “One China Policy,” American forward basing, and policy on the Korean peninsula must also be on the table, as well as cooperation on regional trade agreements.

Chinese J-11 fighter jet is pictured on the airstrip at Woody Island in the South China Sea in this March 29, 2017 handout satellite photo.
CSIS Asia Maritime Transparency Initiative/DigitalGlobe/Handout via Reuters

While state security can be achieved in the South China Sea through treaties, demilitarization, power balance and predictability, the conditions for prosperity flow from similar efforts.
As demonstrated in the Arctic, good order at sea and responsible stewardship encourages investments and lay the foundation for cooperative ventures that are mutually beneficial.
Uncontested sovereignty and fair trade regulations are incentives for developing expensive infrastructure necessary for harvesting resources under the seabed.
The inevitable link connecting China and the U.S. is the economic dependency between the two largest economies in the world.
So far, they have both unsuccessfully introduced regional free trade initiatives in order to create beneficial terms for themselves such as the Regional Comprehensive Economic Partnership agreement and the Trans Pacific Partnership respectively.
An obvious flaw with these proposals is that they have excluded the opposite superpower.
Since both countries are indispensable trading partners to most others, a cooperative effort to create trade agreements would benefit both and could not be ignored.

Although unresolved sovereignty issues in the South China Sea make it a tough case, there is a model to study and lessons to be learned in the cooperative management of the Arctic region (as well as the 1959 Antarctic Treaty and the 1936 Montreux Convention).
However, controlling the impulses of a great power to dominate its surroundings requires a massive international diplomatic effort, creating alternative mutually beneficial conditions and a proper balancing of military power.
Active U.S. presence and regional capability is fundamental to maintaining a balance and influencing the shaping of a cooperative environment.
But first and foremost, there is a requirement for building trust and confidence through long term commitment to international cooperation, predictability and clear intentions.
For a start, the good examples from the Arctic have been shared with China, Japan, India, the Republic of Korea and Singapore – all of which are involved or have vital interests in the South China Sea dispute – since they became observer states to the Arctic Council in 2013.
Likewise, the U.S. can also benefit from its experience as an Arctic nation, and from the insight gained from holding the chairmanship of the Arctic Council since 2015.
Moving forward, the Arctic offers successful governance lessons that can be applied to the South China Sea in order to maintain stability and ensure prosperity for all.

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Sunday, April 9, 2017

Image of the week : Elephant rock, a natural sculture in Iceland

It seems as though gigantic elephant came to the shore of Heimaey island, to quench his thirst.
The enormous shape appears to be formed from basalt rock, that gives a surface appearance of wrinkled elephant skin.


f you want to see something really wonderful, then the Elephant rock is ideal place for you.
This rock is truly one of the amazing natural sculptures on mother earth.
The Elephant Rock is a natural rock formation found on the island of Heimaey (meaning Home Island) in Iceland’s Vestmannaeyjar archipelago.

The Elephant Rock is a natural rock formation (meaning Home Island)
in Iceland's Vestmannaeyjar archipelago

Heimaey is most inhabited island in Iceland with 4,500 residents in an area of 5.2 square miles.
The beautiful Heimaey is actually a home to Eldfell (Means “Mountain of Fire”).
This 660 foot high volcano has spewed lava on numerous occasions, leading many to believe it is the cause of the Elephant Rock The Island having a scenario such as this could have been the cause of the huge rock that happened to be shaped just like an elephant.

What a glorious mother sculpture.
I guess, you won’t believe this wonder of nature, but this is real rock not Photoshop.
Besides the amazing Elephant Rock, you might see Keiko, the whale from the Free Willy films as this was where he was actually set free, and also summer is when the island becomes populated by millions and millions of adorable puffins!
If you’re planning to visit Iceland, then Elephant Rock is a must place to see.

Localization with the GeoGarage platform (Icelandic nautical charts)

Heimaey island in Iceland

This natural rock formation off the coast of Iceland, impresses the travelers.

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Saturday, April 8, 2017

Pufferfish 'crop circles'

A Japanese pufferfish makes an extraordinary sand sculpture to attract and win a mate.
(BBC)

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Friday, April 7, 2017

Squishy robotic manta ray flaps its wings to spy in the ocean


A soft-bodied robot that swims like a manta ray has been engineered to spy on underwater creatures without disturbing them.

From New Scientist by Alice Klein

It’s a drone of the deep.
A soft-bodied robot that swims like a manta ray has been engineered to spy on underwater creatures without disturbing them.
The mostly transparent robot has no motor or other rigid machinery and is much faster than other soft robotic fish.

The goal is to use the robot to explore underwater areas, says Tiefeng Li at Zhejiang University in Hangzhou, China.
It could be used to investigate a submerged ship or plane wreck, or survey coral reefs.
“The soft body will make it easy for the robot to sneak through reefs without damaging them,” he says.

Robots are increasingly being constructed from soft, stretchy materials to make them more resilient and more compatible with living beings.
However, powering them without traditional hard-edged circuit boards and motors is a challenge.

 Manta ray : a natural source of inspiration

To get around using a motor in the manta-ray-inspired robot, Li and his colleagues made artificial fin muscles from a flexible polymer called dielectric elastomer.
A silicone-encased lithium battery supplies a cyclic voltage that squeezes and releases that material, causing the muscles to bend up and down.
This flaps the ray’s fins, made of a thin silicone film, so that it moves through the water.
The rest of the remotely controlled robot – which weighs 90 grams and has a wing span of 22 centimetres – is made of a silicone body and tail for steering.
All components are transparent, except for the small battery pack and two electromagnets that help to manoeuvre the tail.

The soft robot inspired by the manta ray.
Image: Li et al

Soft but spritely

At top speed, the robot can swim 6 centimetres per second.
This beats the previous record for soft, untethered underwater robots by 3 centimetres per second, but is still significantly slower than similar-sized fish.
The researchers showed that the electronic ray can tolerate temperatures between 0.4°C and 74°C, swim for 3 hours with a single battery charge, and carry a small video camera to monitor its surroundings.

The flexibility and transparent disguise of the robot ray should allow it to monitor underwater environments without disturbing or damaging them, says Li.
“Ocean creatures will feel more comfortable with it than hard, non-transparent robots,” he says.

The underwater electronics do not pose an electrocution risk to ocean life because the robot’s circuitry is set up so the surrounding water functions as the grounding electrode – the end that dissipates electrical energy.
“This is a very good idea,” says Gursel Alici at the University of Wollongong in Australia.

 A previous project (2012)
A robotic ray tested in the deep end of UVA's Aquatic Fitness Center pool.

Although other types of robotic swimmers have been made using soft parts – including ones that mimic octopuses, fish and jellyfish – the manta ray is a unique take on this concept, says Alici.
It remains to be seen whether it will have practical applications, he says.

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Thursday, April 6, 2017

This small island nation makes a big case for protecting our oceans : In gorgeous Palau, explorers find wonders worth protecting


From National Geographic by Sarah Gibbens

Two years ago, Palau created one of the largest marine reserves on the planet—and it's paying off.

It stands to reason that if you protect the ocean, ecosystems will thrive.
Now, scientists have hard data to back up that logical assumption, thanks to a sweeping study of marine reserves in the island nation of Palau.

 Palau island with the GeoGarage platform (NGA chart)


Nearly two years ago, Palau officially designated 193,000 square miles of its maritime territory as a fully protected marine reserve, where no fishing or mining can take place.
The reserve became the sixth-largest of its kind in the world—while the island of Palau is smaller than New York City, its marine protected area became larger than the state of California.

Palau's vibrant corals are thriving, despite some of the warmest and most acidic waters in the world. In this virtual reality experience, Lukas Isall from the Palau International Research Centre explains how unlocking the mystery of Palau's corals might help in the fight against climate change. 

In a statement made at the time, Palau's President Tommy Remengesau, Jr., said the move was essential to conserving the island's livelihood: "Island communities have been among the hardest hit by the threats facing the ocean. Creating this sanctuary is a bold move that the people of Palau recognize as essential to our survival."

Now, science has confirmed the case: In a paper published March 30 in the journal PLOS ONE, researchers from the Fisheries Ecology Research Laboratory at the University of Hawaii report the results of their efforts set out to monitor just how much positive impact a marine protected area could have.

The Pristine Seas team surveyed a lake harboring millions of jellyfish Palau's greatest tourist attraction.
photo : Enric Sala, National Geographic Creative

Their study focused heavily on the amount of biomass—fish and so-called benthic organisms living on the sea floor—that were present in Palau’s protected areas.
To disturb the marine life as little as possible, the researchers didn’t take any samples and instead derived their results from photographs and direct visual estimates.

They found that protected waters had twice the number of fish as unprotected waters and five times the number of predatory fish.
As a key food source for other predators, a healthy fish population indicates a thriving ecosystem.
"What we measured confirmed that no-take marine reserves help increase the biomass of fish, as we've seen in other areas around the world," says Enric Sala, a National Geographic Explorer-in-residence who worked on the study.

Protected areas allow Palau’s fish to produce more offspring, which in turn produces a number of benefits for local fishers.
The study suggests that when biomass increases inside protected areas, the resulting spillover of adult fish populations into non-protected waters leads to more abundant catches for local fisheries.
Sala notes that this successful conservation was attributable not only to policy instated by the local government, but also to the culture of conservation among the island's inhabitants.


Palau is a collection of around 250 islands located in the Pacific Rex

The nation has no military with which to enforce regulations.
Instead, local conservation efforts evolved from a thousand-year-old tradition called bul.
The practice takes place when Palau's Council of Chiefs places certain reefs off limits to allow fish undisturbed space to breed and feed.
Heeding the sensitivity of fish during these periods ensured populations would be sufficient for feeding local communities at later times in the year.

In Gorgeous Palau, Explorers Find Wonders Worth Protecting
National Geographic Explorer-in-Residence Enric Sala led an expedition in September 2014 to document the stunning biodiversity of the Republic of Palau's waters and assess how a marine protected area could help safeguard the ecosystems of this paradise for generations to come.
The expedition was part of National Geographic's Pristine Seas project.

Palau depends heavily on a healthy marine ecosystem.
It has one of the highest rates of biodiversity on the planet, and a significant portion of its economic revenue is generated by environmental tourism.

Of course, Palau isn’t the only country to benefit from healthy marine resources, and only 1.6 percent of the world's oceans are protected.
The researchers hope other governments will take notice of how beneficial these protected areas can be.
“We need as many more reserves as possible in remote and in populated places, large and not so large," saysid Sala. "There is no time to waste."

Correction: The area surveyed for this study took place off the coast of Palau.
The marine sanctuary is located farther offshore.
Scientists believe their findings in protected areas near Palau's populated regions mean the reserve will yield positive results. 

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