Files
Substrate/Data/DE-Church-Exits/DE-Church-Exits.md
svemagie 34c99ec7a9 fix: rename 6 DE datasets README.md→{Name}.md + add 7 missing source catalogs
Renames (consistent naming convention):
- DE-Church-Exits, DE-Mental-Health, DE-Social-Isolation,
  DE-Wastewater-Surveillance, DE-Wellbeing, DE-World-Values

New source catalog entries (DS-00021 through DS-00027):
- Church Exits (EKD/DBK), Common Metrics (Destatis/Bundesbank/BA/ZEW),
  Democracy Metrics (V-Dem/RSF/ALLBUS), Mental Health (Gallup/Destatis/DAK),
  Social Isolation (Genesis/Einsamkeitsstudie), Wellbeing (Eurostat EHIS),
  World Values (WVS/EVS)

All 16 DE datasets + 1 EU dataset now have consistent naming and source catalogs.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-04-23 12:05:57 +02:00

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# DE Church Exits — Kirchenaustritte
---
## 🎯 BEST ESTIMATE
| Metric | Value | Confidence | Last Updated |
|--------|-------|------------|--------------|
| **Annual exits 2022 (all-time high)** | **~903,000** | 85% | 2026-04-22 |
| **Annual exits 2023** | **~804,000** | 70% | 2026-04-22 |
| **Cumulative exits 20102023** | **~6.7M** | 80% | 2026-04-22 |
**One-liner:** Germany lost ~900k church members in 2022 — 48% Catholic, 52% Protestant.
**Caveat:** 20162019 EKD figures are rounded approximations; exact counts from published tables only available in official Zahlen-und-Fakten PDFs.
---
## Quick Context
Germany's two major Christian denominations (EKD Protestant, DBK Catholic) have seen accelerating membership loss since 2010. The 20212022 spike coincides with the Munich abuse investigation (*Münchner Gutachten*) published January 2022. Church exits are a direct proxy for institutional trust collapse — a key dimension of PR-00001 (Meaning Crisis).
---
## Methodology Summary
**Approach:** Hardcoded annual series from EKD Kirchenmitgliederstatistik and DBK Kirchliche Statistik (published annually). Exit counts are official registered Kirchenaustritte (formal resignation filings at civil registry offices).
**Sources:**
- EKD Zahlen und Fakten: https://www.ekd.de/statistik-kirchenmitglieder.htm
- DBK Kirchliche Statistik: https://www.dbk.de/presse/daten-und-fakten/kirchliche-statistik/
- Statista aggregate: https://de.statista.com/statistik/daten/studie/1254/umfrage/kirchenaustritte-in-deutschland-nach-konfession/
**Definition:** Kirchenaustritt = formal legal resignation from church membership, filed at local Standesamt (civil registry office). Incurs end of Kirchensteuer obligation.
---
## Substrate Connection
- **Problem:** PR-00001 (Meaning Crisis)
- **Proxy cluster:** Institutional Trust Loss
- **Argument:** AR-00004 (Meaning Crisis Is Empirically Measurable)
---
## Changelog
| Date | Change | Reason |
|------|--------|--------|
| 2026-04-22 | Initial dataset created | PR-00001 evidence expansion |
---
## Data Source Notes
EKD and DBK do not provide public APIs or downloadable datasets. Data must be manually extracted from:
- Annual "Kirchenmitglieder" press releases (EKD, November each year)
- Annual "Kirchliche Statistik" report (DBK, JulySeptember each year)
For automated monitoring, consider scraping:
- https://www.ekd.de/statistik-kirchenmitglieder.htm
- https://www.dbk.de/presse/daten-und-fakten/kirchliche-statistik/