Nation-states beneath supranational politics
Pooled political authority can coexist with strong national interests, both within Western institutions and outside them.
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Warships after London and the logic behind designs
John Jordan's London-treaty volume follows the reasoning behind cruiser designs and the compromises between speed and protection.
Abruzzi traded speed for a shorter protected citadel
Compact machinery supported thicker armour and ten main guns, while constraining the aircraft installation.
Comparing navies reveals the assumptions behind their ships
John Jordan's treaty-era books connect treaty rules with the less familiar reasons other navies selected particular designs.
Independence exposed American shipping to Barbary piracy
A short exchange connects early American exposure to Barbary piracy with the loss of Royal Navy protection after independence.
Littorio's many optical rangefinders
Littorio's numerous visual rangefinders are placed in the context of design before radar.
Large navies preserved competing wartime ideas
A brief observation explains why a navy can later claim it anticipated an unexpected kind of war.
Where Roskill fits in interwar reading
Roskill's British naval-policy studies reward detailed reading, with broader treaty-era surveys recommended as preparation.
Sonar and the promise of ending the submarine threat
Expectations surrounding sonar illustrate the recurring temptation to treat a new technology as a complete military solution.
Why swarming concepts can disappoint in war
A question about a future weapons failure prompts scepticism about small, expendable swarms and their cost in war.
Falklands strike capability was also political
The Falklands comparison separates comparable military technology, the reach of Black Buck and the political consequences of striking Buenos Aires.
A River-class export to Poland
A hypothetical River-class sale to Poland depends on a willing buyer and available or newly built ships.
Arethusa and Leander trade-offs reached the Australian Navy
The later portion of the Warships after London review follows cruiser machinery, aircraft requirements, protection, and the transfer of modified Leanders to Australia.
Foreign cruiser threats could help unlock Treasury funding
A caution that a cruiser publicly described as a response to a foreign class may actually follow an independent doctrine and procurement logic.
Submarines near Argentine ports still faced political limits
The presence of British submarines near Argentine ports illustrates the political limits on technically possible attacks.
A Type 31 response to small-boat swarms
A proposed Type 31 response combines guns and a Martlet-armed helicopter against small boats, while distinguishing attacks on warships from disruption of trade.
The Grand Fleet's pale, dusty grey
A concise visual description of Grand Fleet paint, with a pointer to colour photographs of HMS Caroline.
A mass attack still has to coordinate its arrival
Central control is questioned as a solution to swarm coordination, and the Yamato attack is distinguished from a simultaneous arrival.
Strait disruption could serve Iran's rivalry with Saudi Arabia
The proposed strategic benefit of disrupting shipping is pressure on Saudi Arabia within a wider regional rivalry.
Why one main gun can still feel too little
The expected avoidance of close gunfights is weighed against a preference for twin gun armament.
The nearest suitable ship would answer a tanker seizure
A Type 23 or River-class vessel could answer a tanker seizure, depending on which suitable ship was closest.
Martlet is a missile carried by helicopters
A name clarification identifies Martlet and the helicopter missile load used in the small-boat example.
Soviet interest in a 10,000-ton carrier
A brief note on Project 71: Soviet interest in a 10,000-ton aircraft carrier for the Black Sea and Baltic.
Whitley's World War II Cruisers is useful but needs checking
A book recommendation pairs praise for a standard cruiser reference with a warning that authoritative-looking tables still require source checking.
Using 30 mm diving shells against torpedoes
A technical Q&A note on an active-defence concept that would fire specially designed 30 mm rounds into the water at an incoming torpedo.
The uncertain depth of 30 mm anti-torpedo fire
The depth remains unspecified, while the projectile's intended underwater behaviour is described.
Rocket propulsion and torpedo range
Range is the attraction offered in a brief response about German rocket-propelled torpedoes.
A cold-weather replacement for Canada's Kingston class
A force-structure answer weighs minesweeping, modular payloads, two-ocean responsibilities, and High North operations.
Earlier attempts to shoot incoming torpedoes
The anti-torpedo gun proposal has an earlier precedent in wartime attempts to fire on incoming torpedoes.
River-style patrol ships and Canada's High North needs
A River-class alternative is weighed against the cold-weather orientation and facilities of the preferred ocean-patrol design.
Mogami's aircraft cruiser conversion as a scout
Mogami's aviation conversion is judged primarily a scouting arrangement, with uncertainty about its effectiveness.
Two or three LHDs proposed for Canada
The preferred aviation-ship proposal for Canada is two or three landing helicopter dock ships.
Italian circling torpedoes and mechanical guidance
A technical explanation of a looping torpedo whose search pattern relied on a fixed mechanical steering system.
Disaster response as another Canadian LHD role
Disaster response is accepted as another role for the proposed Canadian landing helicopter dock ships.
Circular and spiral searches by air-dropped torpedoes
An audience clarification distinguishes a widening, depth-changing spiral from a simple circular torpedo search.
Why torpedo nets are poor for moving ships
An audience example of U-boat netting raises the drag problem for torpedo nets on ships under way.
Other navies wanted Italy's circling-torpedo technology
Italian looping torpedoes are credited with attracting interest from other countries whose development programmes had struggled.
Keeping aerial torpedoes shallow at Taranto
An explanation of the practical controls that helped British aerial torpedoes avoid diving too deep in harbour attacks.
Washington and London treaty bargaining
A treaty Q&A separates the public language surrounding arms limitation from the interests Britain actually protected at Washington and London.
Concentrating Canada's aircraft in one carrier
Concentration of aircraft is accepted as a reason to prefer several amphibious ships over a single Canadian carrier.
Would better torpedo preparation change Pearl Harbor losses?
A short counterfactual expects few additional battleship write-offs, with an incomplete qualification about the oldest Standards.
French army strength and naval bargaining
France's large army is offered as one reason other powers resisted additional French naval demands.
France's security bargain at Washington
A brief exchange accepts an interpretation linking France's naval bargain to excluded army questions and security guarantees.
Boyd's naval-intelligence history and crowded notes
A criticism of note layout is answered by attributing the difficulty to the amount of information in Boyd's book.
Britain and the naval treaty limits
Britain is the immediate example of building to treaty limits, with a qualification about the initial need to scrap ships.
A Town-class modernization would need new machinery
Crew demands and the space for replacement machinery shape the hypothetical return of a Town-class cruiser.
British and American navies needed different cruisers
Britain's global trade-protection and blockade tasks favoured numerous light cruisers, while the US Navy's expected Pacific fleet battle favoured eight-inch cruisers.
French and Italian resentment after Versailles
A tentative comparison of French and Italian resentment receives a later qualification about differences within Italy.