Substack & Newsletters in United States & Canada
13 indexed substack & newsletters sources cover United States & Canada. The United States publishes more granular contract obligation data than any other market, through daily award announcements and detailed budget justification documents. Ranking applies the published authority model, which weights primary-source traceability above volume.
12 ranked sources • scored against the authority methodology
Key findings
- —Lawfare holds the top authority score in this segment at 95/100.
- —13 substack & newsletters sources are indexed for United States & Canada.
- —Entries are scored on primary-source rigour, depth of domain coverage, and independence rather than readership.
Ranked shortlist
- Visit
National Security Law, Armed Conflict Doctrine & Export Controls
Premier publication on national security law and policy, covering the legal architecture of armed conflict, arms export control regimes (ITAR/EAR), sanctions enforcement, and defense legislation.
USBenchmarkfreeAuthority 95/100 - Visit
Armed Conflict Law, Defense Policy & Security Governance
Online forum for rigorous analysis of national security law, defense policy, military detention frameworks, and the legal mechanics governing international arms transfers.
USBenchmarkfreeAuthority 94/100 - Visit
Defense Policy Commentary & Aggregated Analysis
Aggregation and commentary platform curating daily defense policy analysis, budget debates, procurement reform arguments, and military strategy essays from across the strategic studies community.
USSpecialized DeskfreeAuthority 92/100 - Visit
National Security Intelligence & Threat Assessment
Subscription intelligence publication publishing analysis from former senior intelligence officials on geopolitical threat vectors, defense industrial espionage, and allied intelligence cooperation.
USSpecialized DeskfreemiumAuthority 92/100 - Visit
Operational-Level Military Analysis & Campaign Assessments
Widely-read strategic analysis newsletter deconstructing operational-level military campaigns, attrition math, mobilization economics, and force-generation constraints in modern peer conflict.
USSpecialized DeskfreeAuthority 91/100 - Visit
Directed-Energy Weapons, Military Lasers & Counter-UAS Technology Radar
Specialist defense technology publication authored by defense journalist Jared Keller. Tracks the engineering milestones, Pentagon programs of record (E-HEL, IFPC-HEL), naval directed-energy strategies, and international military laser systems (such as Israel’s Iron Beam and UK DragonFire trials).
USSpecialized DeskfreeAuthority 91/100 - Visit
Pentagon Acquisition Reform & Software Procurement
Newsletter by Pete Modigliani analysing US Department of Defense acquisition bureaucracy, software-defined warfare adoption and how policy converts into procurement contracts.
USSpecialized DeskfreeAuthority 90/100 - Visit
Defence Venture Capital, Startups & Emerging Technology
Weekly tracking of the defence technology ecosystem, covering venture funding, counter-drone systems, autonomy startups and shifting transatlantic supply chains.
USSpecialized DeskfreeAuthority 90/100 - Visit
Dual-Use Technology & Federal Budget Analysis
Market analysis and federal budget intelligence for dual-use technology companies navigating Pentagon procurement and defence budget cycles.
USSpecialized DeskfreeAuthority 87/100 - Visit
US defence strategy and restraint arguments
Specialist source covering US defence strategy and restraint arguments, ranked on primary-source rigour, domain depth and independence.
USSpecialized DeskfreeAuthority 86/100 - Visit
Naval Affairs & Defense Personnel Policy
Retired naval officer commentary on fleet readiness, shipbuilding shortfalls, defense personnel policy, and the institutional culture of maritime services.
USInstitutional AdvisoryfreeAuthority 85/100
Frequently asked
Which substack & newsletters sources cover United States & Canada?
defense.markets indexes 13 substack & newsletters sources with primary coverage of United States & Canada, led by Lawfare. Each is scored against the published authority methodology.