Other✓ verified

Global Methane Pledge → 한국 메탄 감축 로드맵 → 환경부 / 농림축산식품부 / 산업통상자원부

환경부 / 농림축산식품부 / 산업통상자원부

BProbable echo

Evidence tier

Echo patterns are similarity-based hypotheses, not proof of causation. Open the sources and evaluate the linkage yourself.

Evidence Scorecard

A single score cannot prove an echo. This card triangulates semantic, temporal, and linkage evidence.

Probable echo

Semantic

Strong semantic alignment

Temporal

Global precedent precedes Korea

Linkage

Official Korean agency source + concept alignment (no explicit citation recorded)

Tier B — Probable echo — agency/committee linkage + global-first timing + semantic signal

Multilingual semantic similarity

cosine similarity (method detail)0.794

Computed with intfloat/multilingual-e5-small multilingual embeddings. Display score is a calibrated mapping of the raw cross-lingual cosine (0.794); higher means closer meaning. Reflects semantic similarity, not proof of causation.

Could also be…

•Parallel domestic policy development is possible.
•Industry or market pressure may have driven similar language.
•A common external shock (e.g., financial crisis, pandemic) could explain parallel adoption.

Interrogate the Evidence

Answers are rendered directly from this record’s own curated fields — nothing is generated.

Bprobable echo · 75%

SemanticStrong semantic alignment
TemporalGlobal precedent precedes Korea
LinkageOfficial Korean agency source + concept alignment (no explicit citation recorded)

Matched concepts: methane pledge ↔ 메탄 감축; 30% reduction ↔ 30% 감축; COP 26 ↔ COP 26

Cross-lingual similarity 40/100 (multilingual e5 embedding) — a computed signal, not proof.

Similarity type: Global Methane Pledge (COP 26) → 한국 메탄 감축 로드맵 (Methane Reduction Strategy) | methane pledge → 메탄 감축

Matched Concepts

3 pairs

GlobalKorean Echo

methane pledge

↓→

메탄 감축

30% reduction

↓→

30% 감축

COP 26

↓→

COP 26

Original (Global)

Global Methane Pledge^① commits to 30% methane reduction by 2030 across oil/gas, coal, agriculture, and waste.

Echo (Korea)

한국은 메탄 감축^① 로드맵을 통해 2030년까지 30% 감축^② 목표를 NDC에 통합하고 부문별 대책을 수립하였다.

Echo Strength

sourceVerified

hasKoreanSource

hasGlobalSource

hasDate

keywordDiversity

agendaTags

Influence Mechanism

policy learning

Origin

Global Methane Pledge (COP 26, 2021)

Timeline

2021-2030

Global Methane Pledge (COP 26) → 한국 메탄 감축 로드맵 (Methane Reduction Strategy) | methane pledge → 메탄 감축

Sources

🌍Global source

🇰🇷탄소중립기본법 / 메탄 감축 로드맵

Related Patterns

UNFCCC Paris NDC & Korea Carbon Neutrality Act

UNFCCC

P(B|A) = 29%agenda

13%

UNFCCC Paris Agreement → Korea CCUS Act

UNFCCC

13%

UNFCCC Paris Agreement NDC → 탄소중립기본법 시행령 (Carbon Neutrality Framework Enforcement Decree)

UNFCCC

12%

UNFCCC Global Stocktake (GST) → Korea Carbon Neutrality Framework Act

UNFCCC

11%

UNFCCC Technology Mechanism → Korea Environmental Technology & Industry Support Act

UNFCCC

11%

UNFCCC Paris Agreement Article 6 (Carbon Markets) → Korea Emissions Trading Scheme

UNFCCC

11%

UNFCCC Global Goal on Adaptation (GGA) → Korea National Climate Adaptation Plan

UNFCCC

10%

UNFCCC Gender Action Plan → Korea Framework Act on Gender Equality

UNFCCC

10%

Semantically Related

Closest patterns by multilingual embedding (e5) — conceptual similarity beyond shared keywords. A computed signal, not a sourced claim.

G7 Climate & Energy Agenda → 한국 탄소중립·에너지 전환

Climate

cos 0.89

IPCC WG3 (Climate Mitigation) → Korea Energy Use Rationalization Act

Climate

cos 0.89

UNFCCC Global Stocktake (GST) → Korea Carbon Neutrality Framework Act

Climate

cos 0.89

IMO GHG Strategy → Korea Maritime Decarbonization

Climate

cos 0.88

UN Global Plastics Treaty (INC) → Korea Plastic Reduction Policy

Environment

cos 0.88

UNFCCC Paris NDC & Korea Carbon Neutrality Act

Climate

cos 0.87

Keywords

methaneGlobal Methane PledgeCOP 26NDC메탄감축 로드맵온실가스

Score Guide

Confidence — Editorial judgment, now shown as a confidence tier (A–D) based on semantic, temporal, and linkage evidence. Not proof of causation.

Echo Strength — Metadata completeness score. Rewards verified sources, paired links, explicit dates, keyword diversity, and origin tags.

Vocabulary Overlap — Heuristic score measuring shared tokens between global and Korean texts. Reflects loanwords and repeated terms, not meaning across languages.