Research report 04 / Proposal to enforcement
AI Policy Implementation Clock
Policy actions, effective dates, status movement, jurisdictions, and implementation lag.
Bar height represents actions. Colors separate the recorded series.
Version ledger
Frozen public editions
Each edition preserves the records, method, sources, and downloads available at publication time.
- v3 / latestAug 28, 20267 records / 5 sources
+1 records; updated Policy actions, Jurisdictions. The frozen snapshot contains 7 records.
- v2Aug 27, 20266 records / 5 sources
+1 records; +1 sources; updated Policy actions, Jurisdictions, Effective dates. The frozen snapshot contains 6 records.
- v1Aug 27, 20265 records / 4 sources
Initial public snapshot with 5 records and 4 cited sources.
Policy implementation can change after publication. Every record retains its source evidence and update timestamp.
- Dataset ID
- spd:policy-implementation
- Stable URL
- /research/policy-implementation
- Version
- v3
- Coverage
- 2026-04-20/2026-08-02
- Records
- 7
- Fields
- 6
- Updated
Measurement technique
How to read this report
- 01The clock uses the earliest verified action date and explicit effective date.
- 02Statuses are preserved as disclosed and normalized conservatively.
- 03Missing effective dates remain missing and do not enter lag calculations.
Sources
Evidence
5 publishers supporting 5 records. Expand a publisher to inspect its cited pages.