SASB content index

Code Activity metric Page number/Comment
EM-MM-000.B Total number of employees, percentage contractors Key indicators
RT-CH-110a.1 Gross global Scope 1 emissions, percentage covered under emissions-limiting regulations 2020 highlights
RT-CH-110a.2 Discussion of a long-term or short-term strategy or plan to manage Scope 1 emissions, emissions reduction targets, and an analysis of performance against those targets 2020 highlights
RT-CH-120a.1 Air emissions of the following pollutants: (1) CO, (2) NOx (excluding N2O), (3) SOx, (4) particulate matter (PM10), (5) mercury (Hg), (6) lead (Pb), (7) volatile organic compounds (VOCs), and (8) hazardous air pollutants (HAPs) 2020 highlights
RT-CH-130a.1 (1) Total energy consumed, (2) percentage grid electricity, (3) percentage renewable, (4) total self-generated energy Energy efficiency
RT-CH-140a.1 (1) Total water withdrawn, (2) total water consumed, percentage of each in regions with High or Extremely High Baseline Water Stress 2020 highlights
RT-CH-140a.2 Number of incidents of non-compliance associated with water quality permits, standards, and regulations 2020 highlights
RT-CH-140a.3 Description of water management risks and discussion of strategies and practices to mitigate them Strategic risks

2020 highlights
RT-CH-150a.1 Amount of hazardous waste generated, percentage recycled 2020 highlights
EM-MM-150a.1 Total weight of tailings waste, percentage recycled 2020 highlights
EM-MM-150a.2 Total weight of mineral processing waste, percentage recycled
EM-MM-160a.1 Description of environmental management policies and practices for active sites Environmental review
EM-MM-160a.3 Percentage of (1) proved and (2) probable reserves in or near sites with protected conservation status or endangered species habitat Biodiversity protection
RT-CH-410b.1 (1) Percentage of products that contain Globally Harmonized System of Classification and Labeling of Chemicals (GHS) Category 1 and 2 Health and Environmental Hazardous Substances, (2) percentage of such products that have undergone a hazard assessment 2020 highlights
RT-CH-410b.2 Discussion of strategy to (1) manage chemicals of concern and (2) develop alternatives with reduced human and/or environmental impact 2020 highlights
RT-CH-540a.1 Process Safety Incidents Count (PSIC), Process Safety Total Incident Rate (PSTIR), and Process Safety Incident Severity Rate (PSISR) Industrial safety
RT-CH-540a.2 Number of transport incidents Road traffic safety
EM-MM-210a.3 Discussion of engagement processes and due diligence practices with respect to human rights, indigenous rights, and operation in areas of conflict Stakeholder engagement
RT-CH-210a.1 Discussion of engagement processes to manage risks and opportunities associated with community interests Strategic risks

Contributing to local communities
EM-MM-210b.1 Discussion of process to manage risks and opportunities associated with community rights and interests Strategic risks

Contributing to local communities
EM-MM-210b.2 Number and duration of non-technical delays Ceo’s statement

Business environment
EM-MM-310a.2 Number and duration of strikes and lockouts Key indicators
RT-CH-320a.1 (1) Total recordable incident rate (TRIR) and

(2) fatality rate for

(a) direct employees and

(b) contract employees
Production safety
RT-CH-320a.2 Description of efforts to assess, monitor, and reduce exposure of employees and contract workers to long-term (chronic) health risks Strategic risks

Production safety
EM-MM-510a.1 Description of the management system for prevention of corruption and bribery throughout the value chain Supply chain

Ethical practices
EM-MM-510a.2 Production in countries that have the 20 lowest rankings in Transparency International’s Corruption Perception Index The Company has no production facilities in countries ranked among the 20 most corrupt nations in the Corruption Perceptions Index published by Transparency International.
RT-CH-530a.1 Discussion of corporate positions related to government regulations and/or policy proposals that address environmental and social factors affecting the industry Approach to environmental management

Corporate governance system