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Prewave Sustainability Perspective

Event Categories and Event Types

The Prewave Sustainability perspective focuses on proactively identifying events that could significantly harm business operations and other stakeholders, whether they are social, environmental, or governance-related. This perspective is essential for ensuring long-term value creation and aligning with stakeholder expectations in the areas of environmental stewardship, social equity, and transparent governance.

This perspective replaces the Sustainability Perspective, which was deprecated in May 2026.

Environmental

Event Type

Direct

Site Group

Regional

Tier-2

Tier-3+

Chemical Leakage

High

Mid

Mid

Mid

Low

Deforestation

Critical

High

Mid

High

High

Emission violation

High

Mid

Mid

Mid

Environmental Issue

Low

Low

Low

Low

Low

Land conflict

Mid

Mid

Mid

Mid

Mid

Pollution

Mid

Mid

Mid

Mid

Mid

Toxic Contamination

High

Mid

Mid

Mid

Low

Waste Disposal Problem

Mid

Mid

Mid

Mid

Governance & Integrity

Event Type

Direct

Site Group

Regional

Tier-2

Tier-3+

Corruption

High

High

High

Mid

Fraud

Mid

Mid

Mid

Low

Sanctions

High

Mid

Mid

Mid

Mid

Human & Labor Rights

Event Type

Direct

Site Group

Regional

Tier-2

Tier-3+

Child Labor

Critical

High

Mid

High

High

Discrimination

Mid

Mid

Low

Low

Illegal employment

Mid

Mid

Mid

Mid

Labor demonstration

Mid

Low

Low

Low

Low

Labor dispute

Mid

Mid

Low

Low

Low

Labor Rights Violation

High

Mid

Mid

Mid

Labor strike

High

Mid

Mid

Low

Low

Mineral conflict

Mid

Mid

Mid

Mid

Mid

Modern Slavery

Critical

High

Mid

High

High

Sexual Wrongdoing

Mid

Mid

Low

Low

Wage Theft

Mid

Mid

Mid

Mid

Worker Health & Safety

Event Type

Direct

Site Group

Regional

Tier-2

Tier-3+

Accident

High

Mid

Mid

Mid

Low

Fatality

Critical

High

Mid

High

Mid

Health & Safety Issues

High

Mid

Mid

Mid

Injury

Mid

Low

Low

Low

Worker suicide

High

Mid

Mid

Mid

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