# Current state
Kalshi YES trades at 53% (Aug 2026), reflecting genuine uncertainty about whether DoD's active microreactor programs will produce an explicit "nuclear-powered data center on a military base" before 2030. No project has yet been publicly announced merging a reactor and a data center into one explicit contract/groundbreaking, but component pieces (RFP for AI data centers at Eielson AFB, which already has a preferred-site reactor designation) are converging.
# Timeline of key events
- 2020: DoD launches Project Pele to build deployable microreactors for military bases (confirmed, Wikipedia).
- 2024 (June, per prior reporting): Eielson AFB named preferred site for Oklo-built microreactor; DLA selects Oklo to design/build/own/operate it (reported, govtech.com).
- 2025-06: Executive Order 14299 signed, mandating an Army-regulated nuclear reactor operational at a domestic military installation by 2028-09-30 (confirmed, army.mil).
- 2025-10: Army announces Janus Program for next-gen nuclear energy at defense installations (confirmed, army.mil).
- 2025-11: Army selects nine candidate installations (incl. Fort Bragg, Fort Hood, Fort Drum, JB Lewis-McChord, Redstone Arsenal) for microreactor siting; DIU issues Area of Interest for vendors (confirmed, army.mil/thenationaldesk).
- 2026-02-15: Containerized nuclear reactor hardware physically moved to Hill AFB, Utah (confirmed, executivegov.com).
- 2026-04: ANPI program narrows from 8 to 3 vendor finalists; Buckley SFB (CO) and Malmstrom AFB (MT) advanced as sites, targeting deployment by 2030 (reported, thenextweb.com/gazette.com).
- 2026-05-08: Air Force issues Solicitation AFCEC-26-R-0006, an RFP for AI Data Center Development at Joint Base Elmendorf-Richardson, Eielson AFB, and Clear Space Force Station — first explicit pairing of AI data center procurement with a base that already hosts an active microreactor site designation (confirmed, highergov.com).
- 2026-06-18: Army official confirms Janus milestone-based OTA award structure under EO 14299 (reported, executivegov.com).
- 2026-08: Eielson AFB schedules public Microreactor Project Town Hall (confirmed, eielson.af.mil).
# Event
Will the US start the process of building a nuclear-powered data center on a military base before 2030 (KXDATACENTER-30)?
# Outcomes to forecast
Yes / No
# Kalshi market anchor
YES = 53% (current). 7-day change: flat (+0%). 30-day change: -2%. Avg daily volume: ~50 contracts (thin market). Historical range 26%-75% over 114 data points — high volatility reflecting news-driven repricing on program announcements.
# Sub-question answers
1. **Kalshi price/history** — Currently 53%, down slightly from 30 days ago; has ranged 26%-75% since listing, indicating sensitivity to program news (kalshi_direct).
2. **What counts as "starting the process"** — No explicit rulebook criteria provided; ambiguous whether site selection/RFP/contract award vs. actual groundbreaking counts (research silent; code_execution sensitivity analysis shows ~19-point swing between strict vs. loose reading).
3. **Janus/ANPI status** — Both active: Janus selected 9 Army sites (Nov 2025) and moved hardware to Hill AFB (Feb 2026); ANPI narrowed to 3 vendors for Buckley SFB and Malmstrom AFB (Apr 2026). No site yet explicitly pairs a reactor with an AI data center, though Eielson's RFP (May 2026) links AI data center development to a base with an existing reactor site designation (claude_news).
4. **EO 14299 and data centers** — The EO mandates an operational Army-regulated reactor at a domestic installation by 2028-09-30; it does not explicitly reference data centers/AI compute (army.mil), though secondary reporting frames the program as a "proving ground for reactors that could also power AI data centres" (thenextweb.com).
5. **Specific bases** — Eielson AFB (Alaska): furthest along, Oklo-designated preferred site, target operational ~2028, now also subject of AI data center RFP. Buckley SFB (CO) and Malmstrom AFB (MT): ANPI finalists. Nine Army sites (Fort Bragg, Fort Hood, Fort Drum, JB Lewis-McChord, Redstone Arsenal, others) under Janus consideration. Hill AFB (UT): received physical reactor hardware Feb 2026.
6. **DOE federal-site AI data centers** — No research found on Idaho NL/Oak Ridge/Savannah River/Paducah/Portsmouth AI data center projects; gap in research (GDELT rate-limited, no other source coverage).
7. **Pilot timelines/cancellation rates** — Project Pele (est. 2020) has not yet produced an operating reactor; no cancellation reported but multi-year delays are typical for DoD microreactor pilots (Wikipedia). No explicit failure-rate data found.
# Key facts (high-confidence, factual)
1. [army.mil] EO 14299 legally mandates an operational military-base reactor by 2028-09-30.
2. [army.mil] Janus Program launched Oct 2025; 9 candidate sites named Nov 2025.
3. [thenextweb.com] ANPI narrowed to 3 vendors; Buckley SFB and Malmstrom AFB targeted by 2030.
4. [highergov.com] AI Data Center RFP (AFCEC-26-R-0006) issued May 2026 for Eielson AFB and nearby installations — first direct data-center/military-base procurement link found.
5. [executivegov.com] Physical reactor hardware transported to Hill AFB, Feb 2026.
# Cross-market signals
- Kalshi related: KXFUSION-30 (nuclear fusion by 2030) priced at 31%, showing lower confidence in a harder physics milestone vs. this policy-driven build-out question.
- Polymarket: No matching markets found (0/100 scanned).
- Sportsbook implied: N/A (not applicable to this event type).
# Analyst opinions and speculation
- claude_news synthesis: "highly likely" the process formally begins before 2030 given RFP/reactor-site overlap at Eielson, but no single project yet explicitly merges both elements.
- code_execution Fermi model: central estimate P(YES) ≈ 0.40-0.45, range 0.30-0.55, driven mainly by (a) program schedule slippage risk, (b) whether any reactor gets explicitly billed "for a data center" vs. general base power, (c) resolution strictness.
# Directional lean per outcome
- **Yes**: Multiple concurrently advancing programs (Janus, ANPI, Eielson/Oklo), statutory 2028 deadline, physical hardware movement already occurring, and a direct AI-data-center RFP overlapping a reactor-designated base (Eielson) all support an early "start of process" before 2030.
- **No**: No project yet explicitly labeled "nuclear-powered data center"; most DoD reactor efforts are framed as general base/microgrid power, not data-center-specific; DoD pilot programs (e.g., Project Pele) have historically slipped years past initial targets; resolution ambiguity could favor a strict reading requiring explicit reactor-data center pairing.
# Gaps / unknowns
- No official Kalshi resolution criteria/rulebook language on what counts as "starting the process."
- No DOE federal-site AI data center research found (Idaho NL, Oak Ridge, etc.) — unclear if these could satisfy "military base" criterion or are irrelevant.
- No confirmed instance of a reactor project explicitly billed as powering a "data center" (vs. general grid/microgrid power) as of Aug 2026.
- GDELT news search was rate-limited, reducing corroboration of claude_news claims from independent outlets.
# Calibration anchors
- Kalshi current YES price: 53% (primary anchor).
- Fermi/model central estimate: 40-45%, range 30-55%.
- Comparable Kalshi market (fusion by 2030): 31%, illustrating market discount for technical/definitional uncertainty in similar "before 2030" science-policy questions.