Public projections

public record surface synthetic demo data

Year 2 regional report · public version

privacy-safe derivative · suppression notices attached · no identity or exact geography · reviewer: statistics team

Live projections

reviewed derivatives · each opens its public view
ProjectionReviewed
Reduced-N case study · East of England28 Jun 2026 Open public view
Cover-crop comparison · Herefordshire2 Aug 2026 (projection live) Open public view
National environmental measures summary30 Jun 2026 · each measure with boundary and period Open measures
98 further projectionsregister in exports Browse public surface

What review checks, every time

Identity
no farm or personal names · producer references only
Geography
broad region at most · never coordinates or boundaries
Economics
prices and contracts never enter a public payload
Small groups
k=5 fail-closed · complementary reconstruction blocked
Balance
adverse and null results published with the same prominence as favourable ones
Change
a later addendum flags the projection for re-review · pause and withdrawal states exist
Projection rules: a public projection is a reviewed derivative, never a private record with fields hidden. Suppression and generalisation are visible on the output and logged in the audit. "Proof Recorded" in public never implies approved, compliant, eligible or effective.