Exhibit TM_MUT_67_5C3DC194 · Nepal Nationally Determined Contribution (NDC)

Climate Evaluation

Same topic, weaker claim.

Softened languageConfidence: Very likely

The strategy aims to achieve net-zero greenhouse gas emission by 2050.

The strategy aims to reach net-zero by 2045 for carbon dioxide gas based on additional measures dependent on international support.

Nepal has narrowed its 2045 net-zero emissions target to focus specifically on carbon dioxide rather than all greenhouse gases.

2020

"The strategy aims to achieve net-zero greenhouse gas emission by 2050."

2025· candidate

"The strategy aims to reach net-zero by 2045 for carbon dioxide gas based on additional measures dependent on international support."

2020

2025

Mutation ReasoningThe claim exhibits a DRIFT mutation. While the overarching goal of net-zero remains, the specific parameters have shifted significantly. The scope of emissions has narrowed from all 'greenhouse gases' to just 'carbon dioxide', which the guidelines explicitly identify as a drift. Additionally, the target year has moved from 2050 to 2045, and new conditionality regarding international support has been introduced. These changes represent a shift in the technical definition and timeline of the policy rather than a direct contradiction or simple amplification/dilution.

Intelligence Provenance Ledger

PACIA Job ID:9380dcb9-a96e-46a8-8b3f-f95903679e65Target Entity:Nepal Nationally Determined Contribution (NDC)Base Anchor:fuseki:entity:nepalCandidate Hash:urn:uuid:9380dcb9-a96e-46a8-8b3f-f95903679e65Retrieval Date:2026-07-01 (Automated pipeline)

This record maps to the agent consensus transcript and scatter-gather execution logs. Review tracing methodology.

Climate Evaluation

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