Key Indicators Reviewed Independently

Energy intensity of PJSC Gazprom’s core operations:

• gas production, kg of reference fuel per thousand m³;
• gas transportation, kg of reference fuel per mcm•km;
• underground gas storage, kg of reference fuel per thousand m³;
• gas processing, kg of reference fuel per ton of reference fuel.

Fuel and energy savings resulting from the Gazprom Group’s energy saving programs, million GJ:

• natural gas;
• electricity;
• heat.

Air emissions across the Gazprom Group, thousand tons:

• hydrocarbons (including methane);
• carbon oxide;
• nitrogen oxides;
• sulphur dioxide;
• volatile organic compounds;
• solids;
• other gaseous and liquid substances.

• The Gazprom Group entities’ waste generation by hazard class, thousand tons
• Waste sent for recycling, thousand tons
• Waste sent to neutralization, storage or otherwise treated, thousand tons:
• processed at the facility;
• handed over to other business entities for processing;
• neutralized at the facility;
• handed over to other business entities for neutralization;
• handed over to other business entities for storage;
• disposed at operated (own) storage facilities;
• handed over to other business entities for burial;
• disposed at operated (own) burial facilities.

The Gazprom Group entities’ waste generation by hazard class, thousand tons

Waste sent for recycling, thousand tons

Waste sent to neutralization, storage or otherwise treated, thousand tons:

The Gazprom Group’s water consumption structure by source type, mcm:

• from surface sources;
• from ground water sources;
• from public water supply utilities;
• from other water supply systems.

• production purposes;
• utility and drinking purposes;
• other.

The Gazprom Group’s water consumption structure by source type, mcm:

Water used, mcm:

• Area of lands disturbed during the year, ha
• Disturbed lands remediated during the year, ha

Area of lands disturbed during the year, ha

Number of fatalities as a result of work-related injuries, employees

Number of fatal accidents related to the work of third-party contractors at the company’s facilities