Strategic Minerals: U.S. Alternatives

01 / Analysis

What the 1990 study argues

Kessel examines chromium, cobalt, manganese and platinum-group metals while distinguishing import dependence from vulnerability. He considers alternative supplies, inventories, recycling, substitution and industrial mobilization. His conclusion calls for coordinated objectives, agency responsibility, milestones and contingency plans rather than assuming that market adjustment alone solves every emergency.

First printed in February 1990. The book expresses author views and includes separately attributed contributions; it is not official NDU or Defense Department policy. Its CIA publication review did not authenticate the contents or endorse its conclusions. Historical market figures and country judgments require fresh evidence. [1]

• Publication and disclaimer · printed vi
• Dependency and vulnerability · printed 29–31
• Substitution and qualification · printed 48–51
• Five policy alternatives · printed 83
• Policy model and illustrative plan · printed 194–200
• Conclusions · printed 201

02 / Analysis

An import share is the start of the investigation

Kessel's distinction depends on the disruption, the affected demand and the available response. Peacetime supply loss and wartime mobilization require different assumptions. Replacement supply, usable inventory and substitution lead time all enter the assessment. [1]

1. Identify exposure

   Which grade and production stage depend on the supplier?

2. Define disruption

   What flow is lost, for how long, under what demand?

3. Measure the buffer

   How much usable material can reach the buyer in time?

4. Prove the alternative

   Can another qualified route respond before the buffer runs out?

These are our tests for translating the distinction into research. A second mine offers limited protection if both feeds still require the same unavailable processor. An allied origin can support a partnership while leaving a shared transport, equipment or qualification constraint unresolved.

The USGS 2025 critical-minerals methodology evaluates trade-disruption scenarios and their economic consequences. It also considers a single domestic producer when screening certain commodities. Import percentage alone is therefore insufficient to reproduce the current U.S. assessment. [3]

This is an economic and supply-chain framework. It does not provide a weapon-system bill of materials, a probability for every crisis or days of usable inventory for a particular manufacturer.

03 / Analysis

Test each policy route against delivery

The study groups risk-reduction policy into five broad routes. The report's categories appear below alongside our proposed readiness tests and evidence to collect. [1]

Five policy routes · original list on printed page 83 · readiness tests are SilverWars analysis

Scroll horizontally to read all columns →

The routes work together. A stockpile can support the time needed for qualification; an offtake agreement can support a new processor; better recovery can reduce primary feedstock demand. Record the shared constraints so the same material or capacity is not counted twice.

Kessel's proposed reduction of designated import reliance to 50% or less by 1995 is part of a hypothetical policy plan. It is not a forecast or evidence that the target was achieved. [1]

Explore financing routes in the Mining Funding Desk →

04 / Analysis

The alternatives now need industrial proof

These dated observations test the framework against current producer policy, industrial finance, secondary processing and procurement direction.

05 / Analysis

A substitute must pass the application test

On printed page 50, Kessel describes gold, silver, platinum and palladium as near-perfect substitutes in dentistry and electrical circuits. That broad statement does not establish interchangeability across every modern component. On printed pages 48–49, the study itself requires performance, compatibility, availability and certification to be considered. [1]

Silver appears on the final 2025 U.S. critical-minerals list. USGS's 2026 edition estimates U.S. net import reliance at 77% for 2025. It estimates about 1,000 tonnes recovered from new and old scrap, equivalent to roughly 11% of apparent consumption that year. [3] [2]

USGS reports Mexico supplied 47% and Canada 18% of U.S. silver imports over 2021–2024. These are shares of imports for that period, not shares of 2025 consumption. Geographic relationships should be investigated alongside refinery access, contracts and the required fabricated product. [2]

USGS lists specific substitution possibilities in photography, some batteries and reflective surfaces. That application-specific treatment is the basis for our investigation: identify the function, test the candidate material and document the redesign and qualification time. [2]

Neither a general substitution claim nor a critical-mineral designation settles the performance of a particular contact, alloy, paste or device. These statistics do not measure military silver demand, immediately deliverable inventory or proof that a government stockpile has been exhausted.

Trace military and aerospace silver specifications →
Examine the silver data and methodology audit →

06 / Analysis

Build a record of usable alternatives

These are proposed OSINT questions. Collect evidence for the specified process and disruption; retain unknowns where public records cannot answer them.

1. Material and manufacturing stage

   Which grade, purity, alloy or compound is required, and which stage introduces the dependency?

   Evidence to seek Technical specifications, supplier disclosures, procurement descriptions and process-flow records.

2. Capacity and access

   Which alternative facility is operating, and does the buyer have access to its output?

   Evidence to seek Throughput, feedstock contracts, offtake rights, ownership, export conditions and customer approvals.

3. Buffer and demand

   Can usable inventory sustain the affected process under the stated demand and interruption period?

   Evidence to seek Stocks by form, material offered for delivery, release arrangements, consumption assumptions and transport timing.

4. Substitution and qualification

   What proves the proposed substitute meets the actual performance and production requirements?

   Evidence to seek Test conditions, process compatibility, certification, failure criteria and documented qualification lead time.

5. Coordination and accountability

   Which organization owns the response, its funding and its implementation milestones?

   Evidence to seek Published plans, awarded contracts, disbursements, commissioning records and dated progress reports.

Compare the 1993 argument for stockpile security →
Explore the 1996 world-order framework →

07 / Analysis

Sources and analytical limits

A strategic resource intelligence assessment reviewed on 3 October 2026. The original study retains its late-Cold War setting. Contemporary comparisons distinguish 2025 estimates, multi-year import-source averages, policy directions and future deadlines. This record does not establish live inventories, classified military requirements or completed policy implementation.

Reported facts retain their source dates and definitions. The resource implications and research questions are SilverWars analysis. Policy announcements and critical-mineral designations do not by themselves prove adequate inventory or an inevitable shortage.

1. 01

   Primary historical study

   Strategic Minerals: U.S. Alternatives

   National Defense University Press · February 1990

   Evidence and source limits

   Locator

   Publication/disclaimer PDF 3; printed 29–31/PDF 44–46; substitution 48–51/63–66; policy categories 83/98; model and illustrative plan 194–200/208–214; conclusion 201/215.

   Supports

   Dependency versus vulnerability, five policy routes, substitution qualifications and coordinated planning. First printing February 1990; LCCN 89-23071.

   Limit

   Historical author views with separate signed contributions. CIA review did not authenticate factual contents or endorse the argument; the 1995 target is hypothetical.

   Reviewed

   October 3, 2026

2. 02

   Primary government statistics

   Mineral Commodity Summaries 2026 · version 1.3

   U.S. Geological Survey · February 2026 · Edition updated May 2026

   Evidence and source limits

   Locator

   Silver printed 172–173/PDF 176–177: salient statistics, recycling, 2021–2024 import sources, substitution examples and footnotes.

   Supports

   2025 U.S. silver estimates, dated import-source shares and examples of application-specific substitution.

   Limit

   Import-source averages are not 2025 consumption shares. Scrap recovery is not a universal recovery rate or live deliverable inventory.

   Reviewed

   October 3, 2026

3. 03

   Primary government methodology and list

   About the 2025 List of Critical Minerals

   U.S. Geological Survey · November 6, 2025

   Evidence and source limits

   Locator

   The 2025 List; USGS Technical Input; Explore the List, silver entry.

   Supports

   Silver on the final list and the use of disruption scenarios, economic consequences and a domestic single-producer screen.

   Limit

   The U.S. assessment has a defined economic scope. It is not a component qualification test or a military stockpile inventory.

   Reviewed

   October 3, 2026

4. 04

   Primary institutional analysis

   Global Critical Minerals Outlook 2026 executive summary

   International Energy Agency · July 16, 2026

   Evidence and source limits

   Locator

   DRC cobalt quota; 2025 public finance commitments and disbursement gap; battery recycling capacity.

   Supports

   Producer policy, financing and secondary-processing concentration.

   Limit

   Projections and capacity measures do not establish live delivered output or silver recovery.

   Reviewed

   October 3, 2026

5. 05

   Primary policy document

   Securing America's Defense Supply Chains and Ensuring Domestic Acquisition of Critical Materials

   The White House · July 20, 2026

   Evidence and source limits

   Locator

   Executive Order 14415, sections 2–5: waiver changes, supply-chain mapping, alternative-source qualification and reporting.

   Supports

   Dated policy direction, qualification requirements to be developed and the January 2027 timing of certain waiver changes.

   Limit

   Direction and future deadlines do not establish completed implementing regulations, qualified capacity or current universal procurement eligibility.

   Reviewed

   October 3, 2026