Video
Naval History Questions: Live From The Brushack
Study Naval History Questions: Live From The Brushack, a Dr. Alex Clarke video from 10 Jul 2022, with 83 time notes. Topics include Alternate History, Live Q&A, Military Logistics.
Time notes
- 8:46QuestionWhy would trawlers be used for anti-smuggling operations?AnswerQ&A
They can work close inshore and blend among the fishing-type vessels that smugglers are likely to use.
- 10:55QuestionHow many missiles would the Soviet Union need to destroy a United States carrier battle group?AnswerQ&A
Probably more than 88 unless they were exceptionally large, fast, and coordinated from several directions, because long-range fleet fighters would attack the launch force first.
- 13:14QuestionHow did Royal Navy spending compare with Britain's national budget in peace and war before 1914?AnswerQ&A
The navy received priority and often a majority of defence expenditure, but within a peacetime defence budget of roughly three to four percent of overall annual spending.
- 14:54QuestionCould two Essex carriers and three late-war destroyers stop a swarm of modern anti-ship missiles?AnswerQ&A
No, although they would fight hard; three destroyers are also an implausibly thin screen for two fleet carriers.
- 18:20QuestionWhat was the spoiler-like fitting visible in some photographs of Kaga?AnswerQ&A
Possibly part of an experimental arrangement involving airflow or air purification, although the identification is tentative.
- 19:04QuestionWhy do some dreadnought wrecks roll upside down while aircraft-carrier wrecks remain upright?AnswerQ&A
Flooding geometry and the movement of gravity-seated heavy turrets can drive a battleship through a capsize, while wreck depth and damage pattern also matter.
- 21:42QuestionCould an F-14-style heavy fighter return to defend fleets against long-range anti-ship missiles?AnswerQ&A
Possibly, although as a new design rather than a revived Tomcat, because future long-range missiles and laser systems may demand a large payload carrier.
- 25:31QuestionWere corgis or kangaroos ever carried aboard warships?AnswerQ&A
Yes; small dogs, including possible corgis, went to sea, and kangaroos have also been carried aboard Royal Australian Navy ships.
- 27:54QuestionCould lasers and railguns make aircraft and missiles ineffective against warships?AnswerQ&A
They could sharply reduce their utility by improving defensive exchange ratios, but only if practical laser and railgun systems can be made to work.
- 28:21QuestionHow might Boris Johnson's resignation affect the Royal Navy?AnswerQ&A
In July 2022, the most visible naval links were Penny Mordaunt's reserve service and the prospect of Ben Wallace remaining defence secretary.
- 29:40Academic and reenactor views of Roman weaponsNotable Point
An exchange over Roman weapons shows how journal scholarship and hands-on reenactment can produce different historical interpretations.
- 31:47QuestionWould the overseas members of a British imperial federation help Britain in wartime?AnswerQ&A
Yes; federation members would be expected to help, as Commonwealth and NATO partners did in different ways during the Falklands War.
- 32:23QuestionIs Tempest likely to be navalised as an eventual replacement for carrier-based F-35Bs?AnswerQ&A
Probably not; Tempest is the Typhoon-side replacement in Britain's two-fighter policy, while navalisation would add major cost and different design demands.
- 34:13A multinational task group for a Black Sea food convoyNotable Point
Breaking a food blockade would require a visibly multinational escort so an attack confronted the alliance collectively rather than one navy alone.
- 35:15QuestionWhich naval environment has not seen a major war?AnswerQ&A
Antarctic waters are the clearest example; unlike the Arctic convoy theatre, they have no known major naval battle in the discussion.
- 35:47QuestionCould a new government increase the size of the Royal Navy within five years?AnswerQ&A
Only to a limited extent; meaningful growth requires long-term investment in shipyard processes and a workforce that can be retained after training.
- 37:54QuestionHow would the Revolutionary War and War of 1812 change if Canada joined the United States?AnswerQ&A
Britain might fight harder for Canada's resources during the Revolution, while the War of 1812 would become chiefly naval because the United States would lack a Canadian land frontier to invade.
- 40:45QuestionWould Shinzo Abe's assassination sharply increase tensions between China and Japan?AnswerQ&A
Probably not by itself, because Abe was a former rather than serving prime minister, although his death still carried diplomatic and symbolic weight.
- 42:03QuestionCould the Hudson's Bay Company have exploited Canada's resources as extensively as the East India Company did India?AnswerQ&A
Not without a much larger population able to sustain that system; India's demographic and political setting gave the East India Company opportunities Canada did not match.
- 43:35QuestionWould a NATO warship shooting down a Russian missile aimed at a Ukrainian cargo ship be an act of war?AnswerQ&A
Not necessarily if it were defending an internationally sanctioned convoy, but multiple missiles and uncertain targeting would create a dangerous escalation zone.
- 45:20QuestionWhich shipwreck would you most like to see found next?AnswerQ&A
All of them, ideally with each site marked, recorded, and three-dimensionally scanned.
- 45:44QuestionHow would a naval campaign on the Great Lakes unfold in a nineteenth-century war between the United States and Britain?AnswerQ&A
The opening would rely on ships already present or quickly moved into the lakes, with American monitors potentially useful until new construction expanded the forces.
- 47:14QuestionWould Turkey permit Britain to send a Queen Elizabeth-class carrier into the Black Sea?AnswerQ&A
A carrier would be too provocative; NATO could instead move land-based fighters closer through Black Sea allies.
- 48:18QuestionDid the Royal Navy send early ironclads to Canada and the Caribbean?AnswerQ&A
Yes, occasionally, although these were visits rather than a constant ironclad deployment.
- 48:34QuestionWould the War of 1812 still happen if Canada were not part of the British Empire?AnswerQ&A
Probably, because strong anti-British assumptions in early United States foreign policy could still drive a confrontation.
- 49:50QuestionIf Japan fully understood the value of aircraft carriers, would it build more carriers or smaller ones?AnswerQ&A
More carriers; Japanese planners were already trying to expand the force.
- 50:13QuestionHow might the world change if an early British Commonwealth project fully succeeded?AnswerQ&A
It could become a worldwide free-trade, economic, and defence bloc resembling a global European Union and predating the United Nations.
- 51:33QuestionHow close were the Queen Elizabeth-class carriers to becoming CATOBAR ships?AnswerQ&A
The idea was considered, but the redesign and launch-system requirements were substantial; it also made most sense alongside a larger LHD-based aviation fleet.
- 53:31QuestionWho was the most underrated admiral of the War of 1812?AnswerQ&A
An admiral active around South Carolina and the Caribbean who raised troops and planned a gradual reconquest, although his name could not be recalled live.
- 54:06QuestionWhat reading explains the military, political, and diplomatic consequences of Britain's campaign against the Atlantic slave trade?AnswerQ&A
Foreign-relations histories are useful because British patrols depended on diplomacy, territorial authority, and the deterrent threat of the Royal Navy.
- 55:13QuestionWhy build Atlanta-class cruisers when a Somers-class destroyer offered substantial armament on much less displacement?AnswerQ&A
Atlanta brought cruiser-level seakeeping, ammunition capacity, logistics, turret depth, and battle-damage resilience that a destroyer could not match.
- 57:34QuestionCould the Royal Navy have justified using another carrier alongside Illustrious for the Taranto raid?AnswerQ&A
Yes; Eagle was part of the original two-carrier plan, and the navy would have used additional suitable carriers if they had been available.
- 58:20QuestionWould it be wise for the United States to fight China in defence of Taiwan?AnswerQ&A
War would be bad for both sides, but refusing to defend Taiwan could also weaken the alliances built on American security promises.
- 59:17QuestionWhat would a guided-missile battleship look like in a modern military setting?AnswerQ&A
A massive, heavily protected and highly automated arsenal ship with a command bunker, many missiles and guns, layered defenses, and possibly nuclear power.
- 1:00:18QuestionCould gas-turbine waste heat supply steam catapults on the Queen Elizabeth class?AnswerQ&A
Not efficiently enough for sustained catapult operations; the required steam pressure, volume, and ship alterations make the idea impractical.
- 1:03:07Why Taiwan's semiconductor fabs are a strategic assetNotable Point
Taiwan's advanced fabrication capacity gives its partners a reason to preserve production, while Beijing's strategic objective extends beyond the factories to Taiwan itself.
- 1:03:49QuestionWhat would the French answer to the Tribal-class destroyers have been?AnswerQ&A
It would likely grow from France's existing large-destroyer tradition, with planners deciding whether to pursue another heavily gunned destroyer design.
- 1:09:48QuestionWere unfinished Iowa-class hulls considered for completion as guided-missile battleships or cruisers?AnswerQ&A
Yes, although the exchange gives no detailed configuration for the proposed conversions.
- 1:10:41Why impressment disputes were hard to resolveNotable Point
Shared language, mobile sailors, and weak proof of nationality made British impressment collide directly with American sovereignty.
- 1:12:58QuestionHow might British military structure develop over the next twenty years?AnswerQ&A
For the Royal Marines, a medium-light force with its own protected wheeled vehicles may be more useful than an exclusively ultra-light formation.
- 1:14:34QuestionWould Type 45 or the Arleigh Burke class be the better choice for mass production?AnswerQ&A
Type 45 is the more practical British choice because of crew and support demands, though Burke offers greater proven missile capacity if constraints are ignored.
- 1:16:09QuestionHow would Free French large destroyers and a cruiser perform in the Pacific?AnswerQ&A
They could form a useful early-war surface group, especially if France had moved major ships to Far Eastern bases before German interference became possible.
- 1:18:18QuestionWhich weapon system would have the greatest impact in a future Pacific war?AnswerQ&A
Likely missiles, especially hypersonic weapons, in open ocean; a South China Sea conflict could produce a different littoral answer.
- 1:19:13QuestionWas Germany better served by pursuing the Panther or by improving the Panzer IV?AnswerQ&A
Improving and mass-producing a maintainable Panzer IV could yield far more usable combat power than a technically superior but scarce and unreliable Panther force.
- 1:23:33QuestionWill orbital kinetic weapons ever be placed in orbit?AnswerQ&A
Hopefully not, but the concept may be simple enough that eventual deployment cannot be dismissed.
- 1:24:31QuestionWill Australia still receive nuclear-powered submarines, and would Britain build them?AnswerQ&A
Australia would probably assemble the boats, while Britain could be a plausible source for reactor modules because it had more available production capacity than the United States.
- 1:25:08QuestionWhat is the most likely explanation for an unidentified lost Second World War submarine?AnswerQ&A
Probably a mine, because mines account for many submarine losses that otherwise remain unexplained.
- 1:25:42QuestionDoes the Royal Navy still have enough missiles and ammunition after British military aid to Ukraine?AnswerQ&A
Naval ammunition was not given away wholesale, but Britain still needs larger purchases to rebuild stockpiles reduced by long-term policy choices.
- 1:26:30QuestionHow plausible is the theory that Jack the Ripper was a seaman or sailor?AnswerQ&A
Possible, but no more securely established than several other occupational theories, and the evidence does not justify a confident identification.
- 1:27:22QuestionWhat incorrect First World War lesson affected naval defence in the Second World War?AnswerQ&A
The belief that light machine guns and similar weapons could stop aircraft remained influential even as aircraft became much larger and tougher.
- 1:27:44QuestionWould an Anglo-French standoff produce a new Channel Squadron or a large Mediterranean deployment?AnswerQ&A
Both, with a stronger British presence at Gibraltar and possibly conventional submarines to contain French movements.
- 1:28:07QuestionHow long could the Philippines hold if American air power were not lost immediately?AnswerQ&A
Much longer if senior command remained active and the air groups stayed alert, because the historical collapse was not caused by the Japanese strike alone.
- 1:31:41Why an eight-inch gun does not define a useful heavy cruiserNotable Point
Treaty gun caliber can conceal how six-inch cruisers delivered similar practical range with broader utility.
- 1:37:39QuestionCould American guns or ironclads threaten HMS Warrior in an 1860s Anglo-American war?AnswerQ&A
Only under restrictive coastal conditions; in an open-sea fight Warrior's speed, maneuver, and power made her overwhelmingly favored.
- 1:39:23QuestionWhat changes if the German High Seas Fleet is not scuttled at Scapa Flow?AnswerQ&A
Britain becomes much less willing to accept naval construction limits after German ships strengthen other Allied fleets.
- 1:40:14QuestionHow might the Pacific campaign change if Patton or Bradley replaced MacArthur before the war?AnswerQ&A
More active, consistent command could preserve readiness and concentrate American armor against Japanese landings, making the campaign longer and harder.
- 1:44:08QuestionWhat would you build instead of the Deutschland-class cruisers?AnswerQ&A
A faster ship on a related hull with eight-inch guns, more ammunition, and machinery capable of reaching about 30 knots.
- 1:47:03QuestionWhat happens if the High Seas Fleet remains in German hands into the 1920s and enters naval treaty negotiations?AnswerQ&A
The scenario requires a different First World War, and Germany would seek a major-power ratio that Britain probably would not accept.
- 1:54:21QuestionCould Britain hold a long-standing western French possession after Germany captured Dunkirk?AnswerQ&A
Probably not all of it, but a heavily fortified Brittany would have a strong chance of remaining in British hands.
- 1:55:12Why Britain did not want captured German battleshipsNotable Point
A few foreign battleships add disproportionate training, engineering, and supply burdens to a large standardized fleet.
- 1:58:10QuestionShould a three-turret British supercruiser be stretched from Renown toward Hood's length?AnswerQ&A
Probably not; a Renown-sized hull better fits existing infrastructure and can still carry the machinery and support spaces the mission requires.
- 2:02:49QuestionCould the United States trade older battleships for two Lexington-class battlecruisers during the Washington talks?AnswerQ&A
Possibly, but Britain would likely demand additional 16-inch capital ships in response, changing the resulting Nelson-class program.
- 2:03:44QuestionHow would naval affairs change if Italy received two Bayern-class battleships?AnswerQ&A
A worked-up pair would add major effective firepower to the Italian fleet and pose a serious new problem for Britain.
- 2:05:49QuestionWhich events in Royal Navy history would seem too fantastical in a novel?AnswerQ&A
Some boarding actions, including one in which a midshipman entered through a gunport and fought his way to the main deck, are stranger than fiction.
- 2:08:11QuestionWould captured German battlecruisers make more sense for the United States Navy than German battleships?AnswerQ&A
They could be useful to the United States, while Britain had less reason to want ships already surpassed by Hood.
- 2:08:57QuestionDid the Jutland reports lead the United States to the lightly armored Lexington battlecruiser design, and what Japanese ships threatened it?AnswerQ&A
No convincing Jutland lesson supports such thin armor; Lexington was a speed-and-range Pacific design vulnerable even to upgraded Kongos and Japanese cruisers.
- 2:14:12QuestionCould Britain have kept developing Renown-style ships with three triple 15-inch turrets and updated fire control?AnswerQ&A
Yes; the result could be a fast nine-gun capital ship and support a standardized improved 15-inch weapon across much of the fleet.
- 2:16:47QuestionWhat would a true heavy cruiser look like?AnswerQ&A
Something around the scale and combat level of the Alaska class, rather than a conventional treaty eight-inch cruiser.
- 2:18:16QuestionHow would a modern nuclear-powered carrier perform in the Second World War Mediterranean?AnswerQ&A
Overwhelmingly well: its endurance, air wing, and airborne early warning would overturn the regional air and sea balance.
- 2:19:16QuestionWould the Royal Navy benefit from supercruisers if it were allowed to build them?AnswerQ&A
Yes; they would be useful against Deutschland-class raiders and the varied large-cruiser threats fielded by other navies.
- 2:19:50QuestionInto which battle would you teleport Ark Royal?AnswerQ&A
Operation C with the Eastern Fleet, where her aircraft could add a potentially decisive night strike against the Japanese.
- 2:23:26QuestionCould another carrier have survived the damage Illustrious took during Operation Excess?AnswerQ&A
Probably only her armored-carrier sisters, whose protected hangars were designed around surviving heavy attack.
- 2:25:33QuestionWhat condition is Ark Royal's wreck in?AnswerQ&A
The latest photographs examined during the research showed it in apparently reasonable condition.
- 2:25:46QuestionHow would an armored carrier change the fate of Prince of Wales and Repulse?AnswerQ&A
Radar and fighters could disrupt Japanese strikes enough for Force Z to survive, while the carrier's strike group and later reinforcements could create an early Eastern Fleet.
- 2:29:11QuestionHow would Force Z benefit from a full destroyer squadron escort?AnswerQ&A
It would help, especially if the destroyers were modern enough to add effective anti-aircraft defence rather than merely more hulls.
- 2:29:26QuestionWould quadruple six-inch turrets have suffered problems similar to quadruple 14-inch mounts?AnswerQ&A
Potentially, and the risk of comparable complexity helps explain why the six-inch arrangement was never fitted.
- 2:29:39QuestionWould an F-35B be useful against carrier aircraft from the Second World War?AnswerQ&A
Yes; its ability to fly slowly enough to engage propeller aircraft makes it unusually suitable among modern jet fighters.
- 2:30:03QuestionDid the Royal Navy plan to build a genuinely heavy cruiser class?AnswerQ&A
Yes; it built six-inch cruisers under the treaties but planned 9.2-inch cruisers once the limits expired.
- 2:30:16QuestionHow effective were rocket-armed Sea Hurricanes against submarines and small craft?AnswerQ&A
A hit could matter, but obtaining one was difficult enough that success depended heavily on luck.
- 2:32:07QuestionWhat was the intended role of the Hawkins class?AnswerQ&A
They were large cruisers built to hunt surface commerce raiders, with 7.5-inch guns chosen as adequate for the task.
- 2:32:23QuestionIf Force Z had not been sent, would Prince of Wales and Repulse join the Eastern Fleet during the Indian Ocean raid?AnswerQ&A
Yes; they would likely join the Eastern Fleet because they were the major ships available for reassignment.
- 2:32:43QuestionCould an attack helicopter dogfight a Second World War aircraft?AnswerQ&A
Probably, depending on the matchup; it may be particularly suitable for engaging a very slow aircraft such as the Swordfish.
- 2:34:36QuestionWhich navy had lower morale by 1945, the Kriegsmarine or the Imperial Japanese Navy?AnswerQ&A
The Kriegsmarine, in the brief comparison.