Tag Archives: United States

Capability Analysis, Future Tech

To Safeguard the Seas

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The United States Navy is the most preeminent naval force in the world.  Following Alfred Mahan dictum that “a truly powerful nation must have thriving international trade, a merchant fleet to carry these goods and a strong navy to protect its sea lanes,” the U.S. Navy has provided stability, tranquility and maintained the global order since the end of World War II.   However, in this age of austerity, the ability of our aging fleet to secure our interests, protect our allies and confront our adversaries is being sorely tested.

As we paused in remembrance of the 73rd anniversary of the surprise attack on Pearl Harbor, Hawaii, by the Imperial forces of Japan, we again see a rising power in Asia bent on changing the status quo, increasing pressure on our allies and challenging America’s preeminence in the Pacific.

China’s assertiveness in the South China Sea over the past few years is significant as it “directly challenges America’s position as the primary maritime power in Asia and as the guardian of the old regional order,” said Hugh White.  As Ronald O’Rouke, specialist in Naval Affairs at the Congressional Research Service testified before Congress, he expects China “to continue putting pressure on its neighbors’ short of war in the East China and South China Seas to get its way in the region.”

It is clear our Navy is facing ever-increasing operational challenges, including not only air and sub-surface threats but also supersonic cruise missiles and ballistic missiles (both anti-ship and surface to surface).   Individually, these threats are difficult enough to combat, however, when encountered simultaneously; these threats severely challenge the current capabilities of our Navy.  With a rapidly expanding Chinese Navy, coupled with the increased pace of Russia’s ship building efforts, the pressure to do more with less compels us to develop new technologies to maintain the advantage if or when confrontations occur.

For the last 70 years, radar has played a key role in maintaining technological superiority over our adversaries.  Over the last decade, however, our radar capabilities have proved to be increasingly incapable of addressing existing and emerging threats.  This, in turn, directly impacts the Navy’s ability to assure maritime security and freedom of the seas.

Fortunately, the Pentagon has taken positive steps to rectify the situation by making investments in the next generation of radars.  The Air and Missile Defense S-Band Radar (AMDR) is an excellent example of advanced radar technology that will fill critical capability gaps and ensure our sailors can meet the ever changing demands of today’s global threat environment.

Designed to replace the ageing Aegis combat system currently employed in the fleet the AMDR is constructed as a self-contained radar that is scalable for any platform for any mission, with the ability to exponentially increase radar sensitivity.  Not only will the AMDR more accurately detect missile threats, but it will also help ships run more efficiently.  This new system reduces space, weight, power, and cooling demands of naval vessels, thereby maximizing the service life of the ships that incorporate this new technology.   These long-term cost savings make AMDR a wise use of limited taxpayer dollars in today’s austere budget environment.

With the ability to confront multiple threats simultaneously — even in the presence of heavy land, sea, and rain clutter — the technological advancement of the AMDR is truly remarkable. Scheduled to begin installation on the Arleigh Burke class destroyers’ starting in 2016 the AMDR is the technologically advanced, low-risk, cost-effective radar solution to combat today and tomorrow’s threats.

Tasked with the daunting challenge of maintaining freedom of the seas, deterring international aggression, and playing pivotal roles in times of war the U.S. Navy has earned naval supremacy, not only because of the skill of our sailors, but also because it has invested great effort and money to provide the finest technology in modern warfare.  This trend must continue with essential defense programs so that we may stay one step ahead of evolving threats.  Doing so will protect our national interests and ensure the safety of our sailors and war fighters. John F. Kennedy said it best, “Control of the seas means security. Control of the seas means peace. Control of the seas can mean victory. The United States must control the sea if it is to protect our security.”

Commander Feldkamp is a retired Naval Electronic Counter-Measure Officer (ECMO).  He flew combat missions in Desert Storm off the U.S.S. Midway and served as the international outreach officer for the National Maritime Intelligence-Integration Office and the Office of Global Maritime Situational Awareness in Washington, D.C. He currently is an adjunct professor teaching the theories and politics of terrorism at George Mason University.

Capability Analysis, Global Analysis

The Brazilian Navy: Green Water or Blue?

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Although much attention has been directed toward the uncertain fate of the Mistral-class amphibious assault ships that were being built in Saint-Nazaire, France for export to Russia, there has been considerably less reporting on Brazil’s quiet naval expansion. The Brazilian Navy has frequently been dubbed a ‘green-water’ force to distinguish it from conventional ‘blue-water’ or ‘brown-water’ navies. Whereas a blue-water navy is concerned with operations on the high seas and engaging in far-ranging expeditions, brown-water navies are geared toward patrolling the shallow waters of the coastline or riverine warfare. Green-water navies, however, mix both capabilities, focusing mainly on securing a country’s littorals but also retaining the ability to venture out into the deep waters of the oceans.

For several decades, this green-water label has been accurate to the Brazilian Navy. Although possessing a vast array of inland patrol ships and river troop transports to exert sovereignty over Brazil’s many rivers and drainage basins, the Brazilian Navy also boasts the BNS Sao Paulo, a Clemenceau-class aircraft carrier purchased from France in 2000. But there has recently been a shift in Brazil’s maritime priorities, suggesting that it may soon be more accurate to regard the Brazilian Navy as a blue-water force with some lingering vestiges of brown-water capabilities. Begun under Luiz Inacio Lula da Silva, President of Brazil from 2003 until 2011, and intensified under the Dilma Rouseff’s current government, Brazil has been on a shopping spree for military hardware. Although this has included procuring 36 Gripen NG multirole fighter aircraft from Saab for use by the Brazilian Air Force, much of the recent contracts have pertained to the purchase of vessels intended to modernize the Brazilian Navy. Brazil’s five Type 209 diesel-electric attack submarines, acquired from Howaldtswerke-Deutsche Werft, will be joined by four Scorpène-class diesel-electric attack submarines to be built domestically with completion of the first vessel expected in 2017.

In March 2013, Brazil’s President Dilma Rousseff inaugurated a domestic shipyard at which Brazil’s first nuclear-powered submarine – the fittingly named BNS Alvaro Alberto – will be built with French support. Delivery of the completed vessel is not expected until 2025 but the success of the project would bring Brazil into a very small club of countries with operational nuclear-powered submarines: the United States, United Kingdom, France, Russia, India, and China.S34 Tikuna

The Barroso-class corvette commissioned in late 2008 also seems to have inspired a new series of ships for the Brazilian Navy. The domestic shipbuilder Arsenal de Marinha do Rio de Janeiro has been contracted to build four vessels based on the design of the Barroso-class but with “stealth capabilities” and which will possess both anti-ship and anti-air armaments. Delivery of the first of these new stealth corvettes is expected in 2019 and as such many specific details about the design are currently unknown. Furthermore, delivery of two new Macaé-class offshore patrol vessels is expected in 2015, while an additional two will be delivered in 2016-2017, bringing Brazil’s fleet of these patrol vessels to seven in total.

But why is there this rapid buildup in maritime forces for Brazil? To some degree, these new procurement projects are intended to offset the Brazilian Navy’s diminished capabilities following the retirement of 21 vessels between 1996 and 2005. This would not explain the focus on vessels with longer-range expeditionary capabilities, though. Some observers may attribute the acquisition of ships with capabilities clearly not intended for the patrol of inland waterways, such as the new “stealth-capable” Barroso-class corvettes, to the threat posed by Guinea-Bissau’s instability. That Lusophone West African country, which has been dubbed a “narco-state”, has been a major hub in the international drug trade; Colombian cocaine often makes its way to Guinea-Bissau from the Brazilian coast, only to then be exported onward to Europe. But President José Mário Vaz, who was elected by a decisive margin to lead Guinea-Bissau in May 2014, has quickly moved to crackdown on corruption in the Bissau-Guinean military and seems set to make counter-trafficking a priority during his term in office. Even if Brazilian policymakers believe it may be necessary to exert a stronger presence in the South Atlantic to discourage narcotics trafficking, a nuclear-powered attack submarine is not at all the right tool for the task.

Rather, it seems most likely that there are two principal factors motivating Brazil’s naval procurement projects. With regard to BNS Alvaro Alberto and the potential acquisition of a second aircraft carrier, Brazil craves the prestige of at least appearing to be the leading maritime power in the Southern Hemisphere. Participation in major international maritime exercises, such as the IBSAMAR series conducted jointly with Indian and South African forces, are intended to promote a view of Brazil as a power that ought to be respected and consulted, particularly as Brazilian policymakers continue to pursue a permanent seat for their country on the United Nations Security Council. More importantly, however, the shipbuilding projects on which Brazil has embarked are intended to build up domestic industry and contribute to economic growth.

Brazil is already attracting considerable interest as a shipbuilder. In September 2014, the Angolan Navy placed an order for seven Macaé-class offshore patrol vessels, with four to be built at Brazilian shipyards. Over the past several years, Brazil has exported various vessels and equipment for use by the Namibian Navy. Equatorial Guinea has expressed its intent to acquire a Barroso-class corvette from Brazil for counter-piracy purposes. The A-29 Super Tucano, a turboprop aircraft intended for close air support and aerial reconnaissance, is produced by Brazilian manufacturer Embraer and has been exported for use in roughly a dozen national air forces. If Brazilian industry is successful in producing submarines and stealth corvettes, demand for Brazilian military hardware will only grow, generating impressive revenue and creating many jobs.

 Of concern, however, are Brazil’s long-term intentions with regard to the construction of BNS Alvaro Alberto. There are few navies in the world with the infrastructure and know-how necessary to successfully operate one or more aircraft carriers; after all, the club of those countries with aircraft carriers in service is limited to just nine. But the export of nuclear-powered attack submarines would undermine the international community’s non-proliferation treaty and could potentially harm international peace and stability. The Islamic Republic of Iran has been rumored to occasionally entertain plans to obtain a nuclear-powered submarine, while the Democratic People’s Republic of Korea has allegedly expressed a private interest in obtaining Soviet-era nuclear-powered submarines from the Russian Federation. This is not to say that Brazilian authorities would consider exporting such vessels to Iran, North Korea or other such regimes, but there is certainly a market for future submarines modelled on BNS Alvaro Alberto. It will be necessary to keep a very close eye on the Brazilian shipbuilding and nuclear industries in the 2030s, especially as domestic demand for this class of vessel is satisfied. 

To obtain a deeper understanding of Brazil’s long-term strategic goals and to perhaps exert some degree of influence over Brazilian arms exports, it would be advisable for NATO to seek a partnership with the country. In August 2013, a partnership was established between NATO and Colombia, demonstrating that the Alliance certainly is interested in security affairs in the South Atlantic. Brazil could also contribute much know-how to NATO members, especially as the Alliance attempts to find its place post-Afghanistan. Clearly, there is much work to be done in the area of trust-building if such a partnership is to be found prior to the expected completion of BNS Alvaro Alberto: as Colombian officials visited with NATO counterparts to discuss the partnership, Brazilian policymakers were among those Latin American figures who condemned Colombia for the initiative.

Partnering with Brazil will be very challenging diplomatically, but it is an effort that must be made. This rising power will soon find itself with a blue-water navy and, as such, military vessels flying the Brazilian ensign will become an increasingly frequent sight in the South Atlantic.

Paul Pryce is a Junior Research Fellow at the Atlantic Council of Canada. This article can be found in its original form at Offiziere.ch. 

Asia-Pacific, Global Analysis

Charting a Closer Course: Obama’s Trip to India

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When President Obama next week attends India’s Republic Day festivities, celebrating the 65th anniversary of the country’s constitution, he’ll be the first U.S. President invited as the guest of honor and treated to a spectacle rife with symbolism. In addition to floats, bands, and regiments parading along the Rajpath on everything from mounted camel to motorcyle representing the diversity of India, the President will also witness a ceremonial flyover of a P-8I maritime patrol aircraft (MPA) in formation with two MiG-29K fighter jets (pending security concerns). This flight is symbolic in its own right for several reasons.

A Maritime Renewal

On the face of it, the flyover celebrates the induction of both aircraft into the Indian Navy. But their inclusion, the only other time than the display of Harriers in 1984 that naval aviation has taken part in the flyover, also highlights India’s renewed emphasis on bolstering its status a maritime power. India’s confidence in its naval service was shaken in the wake of a spate of nearly a dozen terrible accidents over a roughly the past year-and-a-half, resulting in the loss of more than 20 lives and significant damage to several vessels.

2nd_Boeing_P8IDespite adopting a “Look East” policy in 1991, India has in large part to this day viewed its strategic choices through the prism of its contentious relations with its neighbor to the northwest, Pakistan, promoting its air and ground forces at the expense of its naval. After Prime Minister Narendra Modi declared in November that he would follow through on the previous policy’s promise by setting out to actually “Act East,” observers are beginning to see signs of action. Modi has boosted ties with Vietnam and Japan, including inviting the latter to return last summer for its U.S.-India naval exercise Malabar and last week agreed to further strengthen US-India-Japan trilateral ties, although the effective result of this sentiment is unclear at this point. Early this year India may have also (but denies having) played a role in reversing China’s influence in Sri Lanka, seen as a key node in China’s Maritime Silk Road concept and playing host to Chinese submarine port calls to India’s displeasure, through aiding the surprise defeat of President Rajapaksa.

Additionally, the increased investments India has made of late in the sea services are starting to bear fruit, as evidenced by more than just the new aircraft. The sea trials begun in December of India’s first indigenous nuclear ballistic missile submarine, the commissioning of its first indigenous guided-missile destroyer in August, and the construction underway of its first indigenous aircraft carrier also demonstrate – despite schedule slippages – the increased priority in funding the sea services are receiving. On New Year’s Day, India received another confidence boost, reporting that its coast guard succeeded in intercepting a fishing boat operated by terrorists before they were able to execute another “Mumbai-style attack.”

Opportunities

1280px-Mikoyan_MiG-29K_of_the_Indian_NavyHowever there is another view of the symbology of the flyover. It will not be lost on most observers that the MiG is of Russian origin, and the P-8 hails from the United States. As such, the flight represents the choice for India between its traditional weapon supplier, Russia, and new options. These alternatives include India itself, as it looks to produce as much domestically as it can, at times in partnerships with those willing to share technologically advanced designs, but also those with whom it would like to cement friendships. In the Indo-Pacific such as Japan, which is attempting to finalize a deal over US-2 amphibious aircraft.

This presents the United States with several opportunities. During his trip President Obama is expected to renew a defense cooperation framework with India for another 10 years. But this is more or less the continuation of the status quo. At the same time, India is seeking suppliers of drones, and is likely to get the RQ-11 Raven, but would be well suited for sale of larger drones for maritime surveillance or as strike aircraft. Further, India is reportedly weighing the benefits of nuclear propulsion for its second indigenous carrier.

Both drones and nuclear propulsion are fields in which the United States excels, yet selling either carries risks. The sale of armed and larger drones, which U.S. export controls currently restrict, would if nothing else pique other partners already turned down from purchases. If lax safety standards led to an accident aboard a nuclear vessel, public opinion could call into question the U.S. Navy’s use of it. But the bigger risks are those of missed opportunity, the opportunity not only for business, but for binding ties between two maritime powers with much to gain through increased cooperation.

 

Scott Cheney-Peters is a surface warfare officer in the U.S. Navy Reserve and the former editor of Surface Warfare magazine. He is the founder and president of the Center for International Maritime Security (CIMSEC), a graduate of Georgetown University and the U.S. Naval War College, and a member of the Truman National Security Project’s Defense Council.

Arctic, Beans Boots Bullets, Global Analysis

Polar Shipping: A 2014 Recap

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By Captain David (Duke) Snider, FNI FRGS
The year 2014 was indeed one of intriguing activity in the Polar Regions. The maritime world and public in general began the year captivated by the almost hourly updates from the Russian ship Akademik Shokalskiy, captive in the Antarctic Ice.  
 
Antarctic CaptivityIt certainly wasn’t the first time a ship had become beset in polar ice conditions, nor will it be the last. What caught the attention of the world was that modern technology and the thirst for a moment in the spotlight prompted regular Internet postings by blog and other means highlighting the “plight” of the ship from several onboard.  French and Chinese light icebreakers attempted to close the distance between open water and the beset ship but could not get sufficiently close to break her out. Even the United States Coast Guard’s Polar Star was diverted to assist. The decision was then made to fly a helicopter from the Chinese ship Xue Long to repatriate the hapless high paying passengers and “science party”. A short time later, having never declared a distress, and knowing the ice conditions would change, the Master and crew steamed clear of the ice under their own power. In the end, the Australian government shelled out nearly $2m Australian in “rescue efforts”. Shortly after the Akademik Shokalskiy steamed clear of the ice, the Russians felt the situation had been so distorted as to its danger in the press that a formal statement was made at IMO making it clear that the Akademik Shokalskiy and her crew were well suited to the conditions, and at no time in danger and that the Master of the vessel did not declare distress.

The Polar Code

The playing out of the Akademik Shokalskiy incident became a backdrop for more frenzied efforts at IMO to finalize drafts and meet Secretary General Koji Sekimizu’s desire for a mandatory Polar Code as soon as practicable.  

Throughout 2014, various committees, sub-committees and working groups struggled to finalize consensus-based drafts of a Polar Code; however, the Secretary General’s strict timetable demanding an adoption before 2017 unfortunately resulted in the gradual streamlining of the initial robust drafts. In order to meet the timelines set down, issues that were remotely contentious or not subject to almost total consensual agreement were watered down or omitted.  

Many parties were disappointed to see a much weaker document evolve into what was finally approved by the Maritime Safety Committee (MSC) in November. Others leapt to declare a new age of safety and environmental protection for Antarctic and Arctic waters. 

Come the end of 2014, the Polar Code was still some way from actualization. The entire Part II – Prevention of Pollution must still go through the Maritime Environmental Protection Committee adoption, then the Council must approve both parts submitted by MSC and MEPC. Still, given the SG’s direction, there will be a mandatory Polar Code in existence by the first of 2017; however, it will not be the powerful and robust direction it was originally envisioned to be.  

As a result, many classification societies and flag states are already issuing “guidance” to close gaps that have been left by the leaner “more friendly” Polar Code. The Nautical Institute is moving forward with their plans to put in place an Ice Navigation Training and Certification Scheme to meet basic requirements of the human element chapter of the Polar Code with defined standards of training and certification.

Ice Conditions

Climatically, 2014 was more in line with 2013 as a heavier ice year overall in the Arctic this summer. This followed a particularly bad year in the North American East coast, where heavier ice trapped ships and lengthened the icebreaker support season into May. In the Arctic, conditions were much tougher than the low record years of the past decade that led up to the last two. No one with any real understanding of global climate change would suggest that 2013 and 2014 can be held as the “end of global warming”; however the variability experienced shows that it will not be easy-going for polar shipping in the near future and that ice conditions will continue to wax and wane.

Polar Traffic

Traffic in the Polar Regions still has not met the expectations of some over-optimistic forecasts. The Northern Sea Route (NSR) experienced a dramatic reduction in traffic this year. Less than two dozen full transits were reported and initial figure indicate only 274,000 tons of cargo moved compared to 2013’s 1,356,000 tons. Though ice conditions in the NSR were somewhat more difficult in 2014, conditions were heavier in the Canadian Arctic. 

Notably absent this year was an expected repeat Northwest Passage transit by Nordic Bulk after their landmark Nordic Orion voyage in 2013. Fednav’s latest arrival, MV Nunavik, did however make a westbound transit late in the season.

Routine destination traffic, which includes the resupply of Arctic communities and export of resources, continues to show incremental increases in both the NSR and Northwest Passage (NWP). However there has been some cooling of interest in hydrocarbon exploration over the past year, whether it is as a result of sanctions against Russia for their activities related to Ukraine, or uncertainty of regulatory environment in American waters.  

In the Antarctic region, traffic statistics remain static, driven mainly by research, resupply of research stations and the occasional adventure cruise vessel.

Ice Ship Orders and Construction

The growing interest in polar ice shipping is being felt in ship orders and construction. Numerous ice class ships are on the order books, and some notable orders and deliveries are those of Nordic Bulk with their Baltic ice class new builds and Canada’s Fednav with delivery of their newest icebreaker cargo ship Nunavik. The latter made news with the first unescorted commercial cargo vessel transit of the Northwest Passage this summer.  

Russia has announced and commenced the construction of their new design conventionally powered icebreakers as well as three LK60 nuclear powered icebreakers. Russia is also building a number of icebreaking search and rescue vessels to meet their commitment to increase SAR capability after wholeheartedly embracing the Arctic Council’s 2010 Arctic SAR agreement.  

At the beginning of the year, Russia took possession of the novel oblique icebreaker, Baltica.  Shortly after delivering the Baltica, Finland’s Arctech Helsinki Shipyard announced a contract to build three icebreakers for the Northeast Sakhalin oil and gas field. Perhaps the largest Russian driven high ice class construction is the DSME designed 170,000m3 icebreaking LNGCs to be built for LNG export from the new Yamal field. These ships will be operated by a number of companies including SOVCOMFLOT, MOL and Teekay over the life of the Yamal project. A fleet of six support icebreakers for port and channel clearing, as well as line support in heavier coastal ice will also be built. Three more ice class shuttle tankers were ordered from Samsung Heavy Industries by SOVCOMFLOT for delivery by April 2017.

China is building a new icebreaker to complement their secondhand Xue Long, delivery in 2016; Britain has begun the work to acquire a new 130m icebreaker for delivery in 2019; Australia intends to replace the Aurora Australis hoped for by 2018 with the bidding narrowed to three contenders in the fall; Germany is not far behind in plans to replace the venerable Polar Stern; and, Finland has a new Baltic LNG fuelled Icebreaker under construction and has announced a billion Euro plan to replace their current fleet of icebreakers in coming years. 

India has also announced plans to build a polar research icebreaker to be operational before the end of the decade. Columbia has announced plans to build and send an ice-capable research ship to Antarctica while Chile’s president announced in December plans to build an ice-capable research ship for Antarctic service as soon as practicable.

Though the American built light icebreaker research vessel Sikiluaq entered service this past year, the United States and Canada continue to be mired in indecision or delays with respect to ice-capable ship construction. There are no clear plans to consider replacing the ageing United States Coast Guard’s polar class ships, and Canada’s much vaunted announcement of the acquisition of the new generation polar icebreaker, which was named by the government as the John G. Diefenbaker, has seen cost increases and delays in delivery. The original delivery of 2017, for the Diefenbaker has slid to the right, first to 2020 and now rumored to be 2022.  Reports now indicate the original construction cost of $750m CDN has climbed to well over $1.2B CDN. Given the advancing age of Canada’s venerable icebreaking fleet, it is surprising that only one replacement has been approved.  

The Royal Canadian Navy’s plans to build 6-8 ice-class Arctic Offshore Patrol vessels has experienced similar cost overruns and delays even before steel has been cut. News reports at the end of 2014 indicated the number of ships that could be obtained would likely be fewer than originally announced, and only three vessels could be built for the allocated budget.

Changes in Arctic Offshore

Russia’s almost frantic growth in Arctic exploration and exploitation over the past decade has taken a downturn in the past months. As a result of increasing sanctions put in place by European Union, the United States and other nations, and the rapidly dropping price of oil in the last weeks of 2014, Russia has either seen the gradual pulling away of western partners, or has terminated contracts themselves (such as the recent termination of contracts with Norwegian OSV operators), and reduced projections for hydrocarbon export. As a result, hydrocarbon exploration and exploitation activities in the Russian Arctic began to slow in the latter part of the year.   

In the midst of pullbacks from exploration, Russia has continued to bolster their Arctic presence, opening the first three of ten Arctic search and rescue centers in 2014, taking delivery of the first of six icebreaking search and rescue ships and increasing naval presence capability.

Risks Remain Evident

Just as the situation with the Akademik Shokalskiy indicated in the Antarctic in the beginning of the year (in the latter part of the Antarctic shipping season), an incident with a Northern Transportation Company Limited barge adrift in the Beaufort Sea at the end of the Arctic shipping season highlighted the remote nature of polar shipping operations.  In each case, the situations were exacerbated by the lack of nearby rescue resources. While the Akademik Shokalskiy eventually broke free on her own, the NTCL barge was left to freeze into the ice over the winter as the tug initially towing was unable to reconnect and no other resources were close enough to recover the nearly empty fuel barge.

Discovery of the Wreck of HMS Erebus

One long standing search and recovery mission did result in a very successful search this year as the Canadian Coast Guard ship Sir Wilfrid Laurier and onboard researchers from Canadian Hydrographic Services and Parks Canada discovered the well preserved remains of Sir John Franklin’s flag ship HMS Erebus in the waters near to King William Island in the Canadian central Arctic.  

Under command of Sir John Franklin, HMS Erebus and Terror set out from England in the mid 1800’s in what was thought to be the most technologically advanced and therefore “bound to be successful” effort to discover and sail the Northwest Passage. Tragically, both of Franklin’s ships became hopelessly trapped in the ice, the crews eventually abandoned both vessels and were never seen alive again. Most of the Canadian Arctic was charted in the many searches at sea and from ashore in search of survivors, many relics were discovered including a note that described the abandonment, but the vessels themselves remained lost until this summer when HMS Erebus was discovered.

This post originally appeared in The Maritime Executive.