Archive for the 'Maritime Security' Category
What’s cooler than an “electromagnetic weapon at sea?” How about converting seawater to fuel?
Those wild and crazy Naval Research Lab folks and some Navy Reserve help have found way to convert sea water into hydrocarbon fuel. Proof of concept including fueling a model airplane for a test flight, as set out in “Scale Model WWII Craft Takes Flight With Fuel From the Sea Concept”:
Navy researchers at the U.S. Naval Research Laboratory (NRL), Materials Science and Technology Division, demonstrate proof-of-concept of novel NRL technologies developed for the recovery of carbon dioxide (CO2) and hydrogen (H2) from seawater and conversion to a liquid hydrocarbon fuel.
Fueled by a liquid hydrocarbon—a component of NRL’s novel gas-to-liquid (GTL) process that uses CO2 and H2 as feedstock—the research team demonstrated sustained flight of a radio-controlled (RC) P-51 replica of the legendary Red Tail Squadron, powered by an off-the-shelf (OTS) and unmodified two-stroke internal combustion engine.
Using an innovative and proprietary NRL electrolytic cation exchange module (E-CEM), both dissolved and bound CO2 are removed from seawater at 92 percent efficiency by re-equilibrating carbonate and bicarbonate to CO2 and simultaneously producing H2. The gases are then converted to liquid hydrocarbons by a metal catalyst in a reactor system.
“In close collaboration with the Office of Naval Research P38 Naval Reserve program, NRL has developed a game changing technology for extracting, simultaneously, CO2 and H2 from seawater,” said Dr. Heather Willauer, NRL research chemist. “This is the first time technology of this nature has been demonstrated with the potential for transition, from the laboratory, to full-scale commercial implementation.”
The predicted cost of jet fuel using these technologies is in the range of $3-$6 per gallon, and with sufficient funding and partnerships, this approach could be commercially viable within the next seven to ten years. Pursuing remote land-based options would be the first step towards a future sea-based solution.
The process efficiencies and the capability to simultaneously produce large quantities of H2, and process the seawater without the need for additional chemicals or pollutants, has made these technologies far superior to previously developed and tested membrane and ion exchange technologies for recovery of CO2 from seawater or air.
So, let’s see – with a large enough ship with a large enough plant on it, you could fuel the gas turbine powered fleet and its aircraft for . . . or, each ship could …
Ashore? Making fuel from seawater? Why that’s enough to help everyone with ocean access toward energy independence . . . I assume a small nuclear power plant could provide the energy to drive this process . . .
And about this from India’s Economic Times “game changer”:
The development of a liquid hydrocarbon fuel is being hailed as “a game-changer” because it would signficantly shorten the supply chain, a weak link that makes any force easier to attack.
The US has a fleet of 15 military oil tankers, and only aircraft carriers and some submarines are equipped with nuclear propulsion.
All other vessels must frequently abandon their mission for a few hours to navigate in parallel with the tanker, a delicate operation, especially in bad weather. ****
Way, way cool.
As with most concepts and good ideas, you really don’t know what you need and how you need to do it until you put Sailors to task and head to sea.
The idea of an Afloat Forward Staging Base has, in a variety of forms, been a regular part of naval operations arguably for centuries under different names and with different equipment.
What about the 21st Century? More than just a story about the use and utility of the AFSB concept, the story of the USS PONCE is larger than that – it also has a lot to say about how one can quickly turn an old LPD around for a new mission, and how you can blend together the different but complementary cultures of the US Navy Sailors and the Military Sealift Command civilian mariners.
Our guest for the full hour to discuss this and more will be Captain Jon N. Rodgers, USN, former Commanding Officer of the USS PONCE AFSB(I)-15.
Either join us live or pick the show up later by clicking here.
Some of the usual suspects were there, Claude Berube, B. J. Armstrong and Dr. Martin Murphy – but there are many others who names presently may not be known to you, but whose papers will both inform and raise new questions for you to ponder.
The symposium goal:
To make sense of the relationship among maritime security, seapower, and trade, the EMC Chair will convene a symposium that brings experts from industry, the policy community, and the sea services. Participants will reflect on the importance of classic maritime thought and how changes in the shipping industry, trade patterns, and non-state use of the oceans impact future naval operations. The implications are important for understanding the types of missions combatant commanders will execute and the types of equipment and training the Navy must provide to support these missions. Keynote speakers will address the diplomatic and operational considerations of maritime cooperation.
Sure would like a webcast of these things . . . but without that, go read and enjoy.
A couple of weeks ago, the Chief of Naval Operations, Admiral Greenert went before the House Armed Services Committee and did a little “Counter-Sea Blindness” work, both in his written testimony and in his spoken words.
First, from his prepared written testimony:
Chairman, as I testified before you in September 2013, I am troubled by the prospects of reverting to the BCA revised caps in FY2016. That would lead to a Navy that is just too small and lacking the advanced capabilities needed to execute the missions the nation expects of its Navy. We would be unable to execute at least 4 of the 10 primary missions that are laid out very clearly in the Defense Strategic Guidance and QDR.
Even more, according to Military.com, “CNO Tells Congress the US Needs 450-Ship Navy”
Chief of Naval Operations Adm. Jonathan Greenert told lawmakers Wednesday that the Navy would need a 450-ship fleet in order to meet the global needs of combatant commanders.
“For us to meet what combatant commanders request, we need a Navy of 450 ships,” he told the House Armed Services Committee.
Officially, the Navy’s position is to achieve a 306-ship fleet by the end of the decade, service officials said. At the moment there are 289 ships in the Navy, according to service officials who said the number reflects a new method of counting ships.
As Claude Berube wrote somewhere, when the big headline news was the Army being cut to pre-WWII levels, the Navy had already been cut to pre-WWI levels. See here, where it shows the fleet in April 1917 had 342 ships.
Admiral Greenert and Secretary Mabus deserve praise for standing up on this issue.
However, that message needs to be spread further and faster – that the U.S. Navy – the flexible forward presence that this country depends on for freedom of the seas and protection of both vital sea lines of communication and helping its allies abroad- is becoming too small to carry out 40% of its primary missions. We are, even given the more generous counting system, about 170 ships short of what we need. It does little good to assert that today’s ships are much more capable than the ships of yesteryear – even a more capable ship can only be one place at a time and can only occupy so much sea space.
When you are short of ships you resort to other ways to maximize presence – longer deployments, crew-swapping, more rapid turn-arounds between deployments, deferred maintenance. All of which lead to burn outs of personnel and equipment.
This is not something sprung upon us overnight. In 2011, Mackenzie Eaglen and Brian McGrath wrote a excellent paper on Thinking About a Day Without Sea Power: Implications for U.S. Defense Policy and noted the effects of fleet size reduction:
Building the current level of American sea power has taken enormous resources and many decades, and the size of the fleet is not likely to be dramatically reduced in the near term. More likely, incremental cuts based on faulty premises and a lack of strategic direction will, over time, diminish American sea power as the country’s vision of itself becomes more modest and its sense of destiny and centrality is reduced. While ill-considered procurement reductions will slowly reduce the number of ships and aircraft in the Navy, financial decisions could also erode the Navy’s ability to deploy credible and relevant forces persistently, regardless of how many ships the Navy may have.
Today’s Navy is experiencing extreme levels of stress. While the fleet has shrunk by about 15 percent since 1998, the number of ships deployed overseas has remained constant at about 100. Each ship goes to sea longer and more often, resulting in problems such as the well-publicized shortfalls in surface ship condition. With no surge capacity left in the fleet, each new casualty ripples through the schedules of dozens of ships. With the end of supplemental funding, Navy maintenance funding will be cut by almost 20 percent this year. In this context, a relatively small additional reduction in maintenance funding could render a Navy with 250–280 ships capable of keeping only 50 to 60 ships at sea.
You can listen to Mackenzie and Bryan discuss this paper on Midrats Episode 74.
Those “faulty premises and a lack of strategic direction” are exactly the symptoms of “Sea Blindness” that have gotten us this tipping point of fleet size.
As stated above, it is good that the CNO and SecNav are speaking out on this issue- but that is not enough. More voices need to spread the word of the vital importance of sea power to this country and the facts of what the reduction of fleet size on this country.
The cure to “sea blindness” is sunlight – shining light on the situation. Those of us who believe in a strong Navy must spread the word of what the Navy does and why a larger fleet is vital to our national interests and defense.
“Help cure sea blindness” by writing and speaking at every legal opportunity about the danger of the reduced size of our fleet.
SecNav and CNO have made a start.
The follow-on is up to us.
With the new defense budget out, new QDR out, the withdraw of maneuver forces from Afghanistan, rising interest in INDO-PAC operations, and a resurgent Russia: after over a decade of COIN and land wars in Southwest and Central Asia – what is the status of the United States Marine Corps?
Materially, intellectually, and culturally – is the USMC set up to move best towards the expected challenges and missions?
Our guest for the full hour will be Dakota L. Wood, Lt Col, USMC (Ret.), Senior Research Fellow, Defense Programs at the Douglas and Sarah Allison Center for Foreign and National Security Policy at The Heritage Foundation.
Following retirement, Mr. Wood served as a Senior Fellow at the Center for Strategic and Budgetary Assessments.
Most recently, Mr. Wood served as the Strategist for the U.S. Marine Corps’ Special Operations Command.
Mr. Wood holds a Bachelor of Science in Oceanography from the U.S. Naval Academy; a Master’s degree in National Security and Strategic Studies from the College of Naval Command and Staff, U.S. Naval War College.
Join us live at 5 or pick the show up for later listening by clicking here.
A. Denis Clift, former Naval Officer, president emeritus of the National Intelligence University, and Vice President for Operations of USNI, joins us to talk about his reflections on his time in the Antarctic, Cold War intelligence, life, and the United States Naval Institute. This is the first of a bi-monthly series that will be investigating his career during the Cold War.
By Mark Tempest
Just click here to get to the live show (you may have to click again on a show page, but what are two clicks among friends?). Call in during the show with comments or thoughts or join us in the chat room if you think your voice is not yet ready for radio.
I think Cyber, Russia, Christine Fox’s comments, Coalition Warfare, budget constraints, the JSF, retention of our best talent, and the future of warfare will come up at some point. Plus more.
Join us live or listen later.
Block some time out today to watch the speech by Acting Deputy Secretary of Defense Christine Fox that kicked off the AFCEA-USNI West2014 Conference. She was strong, direct, and the substance of her comments should be considered a good source of Indications & Warnings for what our Navy will be faced with going forward.
In some ways, she spoke as a prophet of the Church of the Hard Truth, and that was refreshing. More of that tone from her and others. It is healthy and gets people’s attention.
Some points to ponder from her speech as I heard it – with a little commentary from my part from what I saw, unspoken, between the lines;
Pacific Pivot: She rightfully reminded everyone of the fundamentals. The Pacific is predominately a maritime theater, and that aspect needs to be central to the military side of the refocus. This cannot be just a military effort, it must be a diplomatic, informational, and economic rebalance to the Pacific. Yep, she kicked off with D.I.M.E. It was at that point that I knew I was going to like a lot about what she had to say.
China: In the near term, we should look at the military growth of China in the maritime theater as a drive to thwart the freedom of movement of others in her sphere of influence, as China sees it.
Disengagement: If the influence and presence of the USA decreases, regional rivalries will increase. In the Pacific, American military presence is a stabilizing force, not a provocative force.
Complacency & Assumptions: We cannot assume American dominance going forward or that we can operate in the permissive environment we have enjoyed for the last couple of decades. We need to reassess our ability to bring force from over the horizon and under the surface in order to get around Anti-Access and Area-Denial systems.
LCS: Though she didn’t address LCS directly, it was clearly there in her warnings that we cannot build a Fleet for a specific kind of fight. Our platforms need to be flexible, and more importantly, survivable in combat. “Niche” platforms are not what we need to invest our limited resources in.
Unsexy but Important: She reminded all that in previous drawdowns, enabling forces were ignored in a rush to save “combat” assets. When actual war comes, we are significantly hampered by the lack of those enablers we ignored in the lean years. Sacrificing enablers for combat units in peace is a false economy.
Hollow Force: We know what creates a hollow force, all we have to do is look at the 1970s. We need to make sure we don’t ignore that history. This will be the 5th drawdown in living memory, and when the next conflict comes, forces will be used more than what was sold during the drawdown.
Personnel Compensation: The post-911 benefit plus-ups are not sustainable and the costs are impacting readiness and modernization. That and the fact we need a BRAC are well known, but there is no political will to address it.
Force Levels: The upcoming QDR will show that there will be no “Peace Dividend” from the last decade of conflict. That being said, the military must get smaller in the next 5 years. We just need to ensure a tighter fit between strategy and budget resources in order to get it right. In theory strategy should drive budgets, but the reality is that budgets force one to make strategic decisions and define priorities. Budgets and strategy are hard-linked together.
One final note on style. Yes, style. In both style and substance, Fox was strong. We are lucky to have someone like her at the front of the conversation, and if I may offer – whatever her future holds, the Pentagon needs to make sure a place is found to have her out front of the public and decision makers.
As you watch the video, remember that though superficial, it is true that regardless of how good or important the information you want to present, you have to deliver it in a manner that gets and keeps people’s attention. You have to make sure your style matches your substance, or the substance is lost.
Fox was not dry, stilted, nervous, or excessively wonky. She was humble without being cheesy, but most important – the hard truths she delivered were presented with an upbeat but serious tone. Even a few smiles thrown in. The happy warrior style.
That is how you do it. Again, the national security community needs to encourage and create opportunities for Fox to come more from out of the background. This drawdown will be done right or wrong based on a the results of intellectual battles in the marketplace of ideas. In this conversation, I think we have identified a High Value Unit.
Today’s extended episode is a chat on future threat projection with Dennis Smith of the Project on International Peace and Security from William and Mary, Chris Peterson of the Fletcher School’s Neptune Group, and Alexander Clarke of the Phoenix Think Tank. We talk about the next 5-10 years in maritime security, concentrating on global human security, china, and the economy. Please enjoy Sea Control 21- Threat Projection (download).
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Bryan McGrath joins Matt and Chris to discuss his ideas for the future of maritime security. From the focused threat of China to McGrath’s ideas on a unified sea service, this is one of our best podcasts yet. Enjoy Sea Control 20- McGrath on Maritime Strategy (download).