Green Shipping Rules: What Fuel Regulations Mean for Fleets
The IMO's fuel and emissions rules now steer hull design and fuel supply for the world merchant fleet. A guide to MARPOL measures, the 2023 strategy, and the Net-Zero Framework.
Reserve Fleets: What Happens to Retired Warships
Retired ships do not always go straight to the scrapyard. Reserve fleets keep mothballed hulls preserved for years, ready to be reactivated in a crisis.
Patrol Boats and Littoral Fleets: The Small-Ship Comeback
Why the humble patrol boat is the most common warship afloat: the types, the daily coast-guarding jobs, what they carry, and the small-ship comeback.
Naval
What Navy Ranks Mean: A Plain-English Explainer
A plain-English guide to navy ranks: what the insignia on a sleeve mean, how rank sets pay and duty, and why every fleet still runs on a ladder of command.
Naval Academy, ROTC, OCS: Choosing a Navy Officer Path
Three routes lead to the same commission. The differences are cost, time, and when the Navy takes control of a candidate's life.
USS Jack H. Lucas, First Flight III Destroyer, Commissioned
The Navy commissioned its first Flight III Arleigh Burke-class destroyer at Tampa, Florida, on October 7, 2023.
Virginia-Class Attack Submarines: The Navy's Fast-Attack Fleet, As of 2026
The Virginia-class is a class of nuclear-powered fast-attack submarines built for the U.
Policy
Naval Blockades Through History: Legality and Effectiveness
From the Royal Navy's close blockade of France to the World Wars, blockades have shaped conflicts and tested the law of neutrality. Here is how they work and when they succeed.
Naval Arms Control: A History of Limits at Sea
From interwar tonnage treaties to modern transparency accords, what naval arms control achieved, and why it faded.
The UN Convention on the Law of the Sea, Demystified
What the treaty actually says about territorial waters, exclusive economic zones, and straits used by navies.
Defense Budgets 101: How Naval Funding Gets Decided
From service requests to appropriated shipbuilding dollars: the annual process, in plain English.
Guide: How U.S. Freedom of Navigation Operations Work
The Freedom of Navigation Program is a Department of Defense initiative, in place since 1979, that uses U.
The Jones Act and the U.S. Naval Shipbuilding Base, Explained
The century-old cabotage law sets three conditions for domestic shipping and has become a fixture in debates over the health of the shipyards the Navy depends on.
Shipbuilding
Modular Shipbuilding: Why Navies Build Warships in Blocks
Prefab sections, common hulls and parallel work changed how a warship goes together.
Ship Lifecycle Cost: Why a Hull Costs More Than Its Price
The purchase price is the smallest line in a ship's ledger. Support, upgrades and disposal follow for decades.
Shipbuilding Welding Explained: Why Hull Welds Matter
Every seam in a steel hull carries load, seals the sea out, and is inspected before a ship ever floats.
Shipbuilding Jobs Guide: Trades, Apprenticeships and Career Ladders
What the work actually is, how people train into it, and where the yards are hiring.
Maritime News
Maritime Insurance Explained: Hull, Cargo, and War Risk
Three types of marine cover decide which routes stay open, and which ships stay in port.
How Marine Salvage Operations Raise Ships and Cargo
The contracts, tugs and engineering behind recovering wrecks, explained from the waterline up.
The Merchant Marine's Role in National Security, Explained
Civilian crews, commercial ships, and government sealift form the supply line that military operations depend on.
Piracy Today: Where the Risk Sits and How Shipping Responds
A dated guide to the waters where attacks still happen, what drives them, and the defenses crews and owners now rely on.
Government News
Ship Recycling Explained: Where Old Vessels Go and Who Profits
End-of-life tonnage moves through a cash market shaped by scrap steel prices, labor costs, and regulation.
Dry Docking Explained: Why Ships Leave the Water
How a ship is lifted clear of the sea, what workers inspect and fix while it sits on blocks, and why the docking cycle shapes both navy budgets and shipyard order books.
Government Maritime Agencies Explained: Who Regulates What
A directory-style guide to the agencies that govern safety, customs, and navigation, and how their duties divide.
How to Read a Shipyard's Order Book: Backlog, Slots, and Signals
Backlog value, delivery slots, and order-to-delivery timelines say more about a shipbuilder's health than any single contract award.