early · Unscored / disputed
Germany would close its remaining commercial nuclear power plants by the end of 2022.
Source-backed summary; not presented as a verbatim quotation.
Angela Merkel’s federal government
German Chancellor and federal government · Germany
The world at the time.
After Fukushima, the Merkel government reversed its 2010 lifetime-extension policy. The 2011 legislation set fixed closure dates ending on 31 December 2022.
What happened.
Germany extended three plants’ operation through 15 April 2023. The country completed the commercial nuclear phaseout then, about three and a half months after the original deadline.
Predicted vs actual.
| Metric | Predicted | Actual | Variance / caveat |
|---|---|---|---|
| Final commercial reactor shutdown | 2022-12-31 | 2023-04-15 | 105 days later |
The counter-signal.
The May 2011 Ethics Commission report noted that additional closures required replacement capacity and close monitoring of supply security. Its margin-of-capacity discussion made implementation contingent on the energy system rather than just the statute.
Verdict.
Reasoning: sound · Outcome: partial
The direction was realized but the original timing was too early. This is a policy commitment with forecast content, and the card does not attribute the later extension decision to Merkel herself.
Cause of death / explanatory lens.
The lesson.
How should a forecast distinguish a legislated deadline from resilience to a later emergency?
Sources.
- Atomausstieg und Energiewende als Herkulesaufgabeprimary · 2011-06-09 · claim
- Cabinet adopts revision to the Atomic Energy Actprimary · 2022-10-19 · outcome_extension
- Nuclear energy and uraniumprimary · Date not established · outcome_history
- Ethics Commission: Safe Energy Supplyprimary · 2011-05-30 · counter_signal
- Germany’s nuclear plants: final shutdownprimary · 2024-12-05 · actual_shutdown
Related predictions.
Environment
United States
Energy and climate
United Kingdom
Science
European Space Agency