Appendix

Gazprom Armenia is a 100% subsidiary of PJSC Gazprom, engaged in the transportation, storage, processing, distribution, and sale of natural gas, as well as the generation and sale of electricity within the Republic of Armenia. Since 2017, Gazprom Armenia has implemented and maintained an Environmental Management System (EMS) compliant with the ISO 14001:2015 international standard. The company operates within the scope and boundaries of PJSC Gazprom’s EMS.

In 2024, its gross air pollutant emissions reached 82.13 thousand tons, up 11% increase compared to 2023. Greenhouse gas (GHG) emissions from gas and energy facilities amounted to 2.14 million tons of CO2 equivalent. The rise in both gross and GHG emissions was driven by increased electricity generation at the Hrazdan-5 power unit.

Wastewater discharge into surface water bodies in 2024 totaled 23.30 thousand m3, with 100% of this volume treated to regulatory standards. The increase in discharge into surface water bodies was attributed to higher electricity output from the Hrazdan-5 power unit in 2024.

Throughout the year, 0.11 thousand tons of waste were generated, 91% of which consisted of hazard class IV waste.

Environmental impact fees for emissions within established regulatory limits amounted to RUB 1.08 million. The increase was due to fees for pollutant emissions resulting from greater electricity generation at the Hrazdan-5 power unit. No excess emissions beyond permitted limits were recorded.

Gazprom Transgaz Belarus is a 100% subsidiary of PJSC Gazprom, engaged in the transportation and underground storage of natural gas within the Republic of Belarus. The company operates within the scope and boundaries of PJSC Gazprom’s EMS.

In 2024, its gross air pollutant emissions amounted to 12.86 thousand tons, down 26% compared to the previous year. This decrease resulted from the exclusion of ferrous and non-ferrous metal scrap from waste categories regulated under environmental laws. Wastewater discharges into surface water bodies totaled 114.66 thousand m3, all of which were treated to regulatory standards.

Throughout the year, 1.29 thousand tons of waste were generated across company facilities, with 79% classified as hazard class IV and V waste.

Environmental impact fees for emissions within established regulatory limits amounted to RUB 1.31 million, down by 14% compared to the previous year. The reduction was due to decreased natural gas venting during diagnostic inspections and repairs on gas infrastructure. No excess emissions beyond permitted limits were recorded.

In 2024, no inspections were conducted at Gazprom Transgaz Belarus facilities by regulatory authorities of the Republic of Belarus.

Gazprom Kyrgyzstan is a 100% subsidiary of PJSC Gazprom, engaged in the transportation, storage, distribution, and sale of natural gas in the Kyrgyz Republic.

The company has implemented an EMS compliant with the ISO 14001:2015 international standard and operates within the scope and boundaries of PJSC Gazprom’s EMS.

In 2024, its gross air pollutant emissions totaled 1.18 thousand tons, with GHG emissions reaching 0.03 million tons of CO2 equivalent. This was a drop year-on-year achieved thanks to reduced methane emissions during process operations.

Waste generation in 2024 amounted to 4.45 thousand tons, 92% of which consisted of soil and asphalt waste from repair works, all sent for recycling.

Environmental impact fees remained within established regulatory limits, totaling RUB 209.00 thousand.

No environmental inspections were conducted at Gazprom Kyrgyzstan facilities by Kyrgyz regulatory authorities in 2024, and no penalties were imposed.

The 4.5% decrease in waste generation at Gazprom Neft facilities is attributed to reduced drilling waste production. 

1.  Development of the Cenomanian-Aptian deposits at the Kharasaveyskoye GCF. Connecting pipeline of the Kharasaveyskoye GCF. Interconnector pipeline between the connecting pipeline of the Kharasaveyskoye GCF and the connecting pipeline of the Bovanenkovskoye OGCF’s Gas Production Facility No. 3
2. Development of the Yuzhno-Kirinskoye field
3. Development of the Kruzenshternskoye GCF
4. Gas pipeline branch from the Sakhalin–Khabarovsk–Vladivostok gas trunkline to China’s border
5. Gas pipeline branches from the Sakhalin–Khabarovsk–Vladivostok gas trunkline for the Khabarovsk Territory gasification
6. Reconstruction of the Parabel–Kuzbass gas trunkline
7. Development of the Cenomanian-Aptian deposits at the Kharasaveyskoye GCF
8. Development of the Kovyktinskoye gas condensate field
9. Gas transmission capacity expansion for gas supplies to consumers in the central districts of the Rostov Region (Shakhty–Volgodonsk section)
10. Development of the Severo-Purovskoye gas condensate field
11. Reconstruction of the Urengoy–Surgut condensate pipeline (Lines 1 and 2; 0–405 km section)
12. Power of Siberia trunk gas pipeline. Kovykta–Chayanda section
13. Reconstruction of the solid and production waste landfill at the Chayandinskoye OGCF
14. Modernization of process facilities: heavy equipment test bench (universal test station) at Saratov Engineering Center
15. Reconstruction of the solid waste landfill at the Yubileynoye OGCF
16. Construction of gas condensate production wells at the Urengoyskoye OGCF (full-scale development, BU161-2 formation)
17. Development of the Severo-Purovskoye gas condensate field
18. Additional sulfur dry granulation capacities, including state-of-the-art mechanized sulfur loading facilities
19. Reconstruction and upgrade of the produced water disposal unit with methanol recovery and wastewater treatment. Site No. 2 of the Surgut Condensate Stabilization Plant
20. Development of the Chayandinskoye OGCF
21. Additional development of the Cenomanian-Aptian deposits at the Bovanenkovskoye OGCF
22. Kshukskoye gas condensate field expansion
23. Process unit upgrades at the Astrakhan GPP
24. Reconstruction of the solid and production waste landfill at the Kshukskoye gas condensate field
25. Reconstruction of the Unified Gas Supply System in the North-Western Region to enable ethanecontaining gas transportation to Baltic Sea coast
26. Eastern Gas Supply System gas trunkline system

In 2024, public discussions were held to consider community interests affected by proposed business and other activities, including the following projects:

• Reconstruction of the solid and production waste landfill at the Chayandinskoye OGCF
• Reconstruction of Gas Treatment Unit No. 102 at the Kovyktinskoye GCF
• Inter-village gas pipeline: Valday-2 Gas Distribution Station – Shuya – Nelyushka – Terekhovo (Valdaysky District, Novgorod Region)
• Watered-out gas well stock at the Orenburgskoye oil and gas condensate field (Stage 2): reconstruction of surface facilities for watered-out gas wells equipped with ESPs (10 wells)
• Reconstruction of Gazprom Dobycha Yamburg’s administrative center in Novy Urengoy, including adjacent territory improvement
• Multifunctional sports facility at Gazprom Dobycha Yamburg’s administrative center in Novy Urengoy, including lakeside embankment development
• Development of Cretaceous deposits at the Tambeyskoye field: Energy center
• Reconstruction of the solid domestic and industrial waste landfill at the Bovanenkovskoye OGCF (Stage 1): Additional landfill infrastructure development
• Development of Cretaceous deposits at the Tambeyskoye field: Energy centerThe Tambeyskoye field is being developed by Gazprom Dobycha Tambey, a joint venture of the Gazprom Group.. Comprehensive gas treatment unit within the Severo-Tambeyskoye license block (Stage 1)
• Development of Cretaceous deposits at the Tambeyskoye field: Energy center. Infrastructure facilities within the Severo-Tambeyskoye license block

In the reporting year, total penalties paid amounted to RUB 40.62 million, including RUB 25.52 million for violations identified during previous years' inspections. The penalty distribution was as follows: Gazprom Neft – RUB 38.63 million, PJSC Gazprom entities – RUB 1.24 million, Gazprom Energoholding – RUB 0.74 million, and other Gazprom Group entities – RUB 0.01 million.

In 2024, environmental damage compensation payments across the Gazprom Group totaled RUB 19.22 million (entirely attributable to Gazprom Neft) for violations of land protection regulations. This included RUB 1.84 million (fully attributed to Gazprom Neft) for environmental damage caused during prior reporting periods.

The significant increase in total penalties paid is attributable to Gazpromneft-Noyabrskneftegaz being issued and paying penalties in 2024 for violations of environmental protection laws relating to forest and land conservation, following inspections of operational facilities conducted in 2023.