ESG Engine & Carbon Attestation

Real-time environmental, social, and governance metrics with zero-knowledge proof attestation for sovereign carbon accountability. Compute footprint calculations use live grid emission factors and generate cryptographically verifiable ZK-SAD attestation records.

🌍 Live ESG MetricsLive

Scope 1 — Direct Emissions

142.8kg CO₂e

▼ 4.2% vs prior period

Scope 2 — Energy Indirect

891.4kg CO₂e

▼ 11.7% vs prior period

Scope 3 — Value Chain

2,340.1kg CO₂e

▲ 2.1% vs prior period

Renewable Energy Ratio

34%

▲ 8.3% vs prior period

Verified Offset Credits

1,200kg CO₂e

⚡ Compute Emissions Calculator

Estimate your HCOS compute carbon footprint using live regional grid emission factors. Generate a ZK-SAD attested carbon certificate.

Compute Hours

1h24h720h

Grid Region

Emission factor: 0.82 kg CO₂e/kWh

Container Scale (1–10)

1510

Estimated Footprint

5.904 kg CO₂e

Trees to Offset

1 trees/yr

Renewable Mix

12% renewable

📋 ESG Framework & Compliance Standards

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GHG Protocol Corporate Standard: DISHA 4.0 HCOS ESG Engine implements the full GHG Protocol Corporate Accounting and Reporting Standard, covering Scope 1 (direct emissions), Scope 2 (energy indirect), and Scope 3 (value chain) emissions across all compute infrastructure.

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Scope 1 — Direct

On-premises server emissions, diesel generator backup, and direct fuel combustion from HCOS infrastructure.

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Scope 2 — Energy

Purchased electricity for cloud compute, cooling systems, and network infrastructure across all regional data centers.

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Scope 3 — Value Chain

Upstream hardware manufacturing, downstream user device energy consumption, and third-party API service emissions.

🔐 ZK-SAD Carbon Circuit

Zero-knowledge proof attestation for carbon emissions using the ZK-SAD (Zero-Knowledge Sovereign Accountability & Disclosure) circuit. Generates Groth16 proofs over BN254 field elements, enabling verifiable carbon claims without exposing raw operational data.

📊 ISO 14064 Compliance

Full alignment with ISO 14064-1 (organizational GHG quantification), ISO 14064-2 (project-level accounting), and ISO 14064-3 (validation and verification). All attestation records are audit-ready for third-party verification bodies.

Download ESG Compliance Report

Export a full GHG Protocol-aligned ESG compliance report with ZK-SAD attestation records.

📋 View Audit Logs