Emission reduction
Cutting specific GHG emissions
We monitor direct (Scope 1) and indirect (Scope 2) GHG emissions.
In the reporting year, Scope 1 and 2 GHG emissions increased by 13% and 12% respectively due to a significant expansion of Magnit Group’s retail chain. Magnit Group’s specific GHG emissions were down 15% YoY and 27% vs the 2019 base year (2.28 tonnes of CO2 eq / RUB mln).
We consistently reduce emissions of NOx, SOx and other significant air pollutants and conduct inventories of emission sources.
The 14.6% increase in pollutant emissions in 2022 was due to pollutant emission inventories at the facilities and the expansion of Magnit’s chain.
In the reporting year, the calculation of Magnit Group’s pollutant emissions included emissions from DIXY (39.89 tonnes). The Group’s total pollutant emissions amounted to 3,391.93 tonnes.
Magnit Group emissions of ozone-depleting substances (ODS) in 2022 amounted to 475.9
Reducing specific fuel consumption
GRI 302-1 GRI 302-4 GRI 305-5
In the reporting year, we continued to work on reducing fuel consumption by modernising our fleet and switching vehicles to more environmentally friendly fuels. In 2022, the Company operated 254 gas-diesel vehicles. The action taken helped us reduce specific fuel consumption by 18% compared to 2021 and by 48% compared to the 2019 base year (160.61 litres per RUB mln). In addition, we decreased specific gas consumption by 10% compared to 2021 and by 41% compared to the 2019 base year (197.63 cbm per RUB mln).
Improving energy efficiency
GRI 305-5
We are constantly looking for new ways to improve energy efficiency, striving to optimise the power load of our facilities and decrease energy consumption by partially shutting down electrical equipment in peak hours.
In this way, we contribute to reducing the load on the energy system and cut our own utility costs.
The share of electricity supply generated by renewable energy sources (RES) stood at 5%. Magnit is currently unable to directly source energy from renewables, as the Company does not control the wholesale electricity distribution in Russia.
We utilise natural gas in 19 power generation centres. Each energy centre is comprised of several plants that run on natural gas and generate electricity and heat for our distribution centres. We sell some of the generated electricity in the open market.
All of this enables us to ensure an uninterrupted supply of heat and electricity to our distribution centres and reduce energy and heating costs.
Magnit operates an automated commercial electricity metering system that allows us to accurately measure hourly energy consumption and assess how energy consumption at our facilities varies over time.
We can see the effect of our efforts to cut energy consumption. In 2022, we increased energy consumption from our own generation
Lighting
We continue to transition to energy-efficient LED lighting, an initiative started in 2013. There is a motion-activated lighting control system in the offices and back offices of our large-format stores. In 2022, we began rolling it out across our distribution centres. In addition, we are introducing systems for the automatic and remote shutdown of non-essential equipment, such as interior lighting, refrigerated cabinets for non-perishable foods and exterior store lighting outside working hours.
Heat energy
To reduce heat consumption, we regularly inspect our production facilities and buildings with thermal imagers, eliminate heat leaks and improve thermal insulation. In addition, we use gas generator sets installed in our power generation centres to capture heat energy and transmit it through the heating network to our facilities. This enabled us to utilise 151,762 Gcal of heat produced by power generation centres in our logistics hubs, Group’s office, and the greenhouse complex.
Refrigeration equipment
To reduce energy loss and energy consumption, we are upgrading our refrigeration equipment by replacing refrigerated shelves with doored cabinets. In 2022, we installed 6,947 refrigerated cabinets in 1,712 stores representing 39.6% of Magnit’s total number of outlets. We will have installed such cabinets in all our stores by 2025.
We continue optimising and monitoring the temperature in refrigerators by consistently implementing a dispatching system for our in-store engineering equipment. In 2022, we installed such system in 510 Magnit stores.
In the reporting year, our efforts to reduce energy consumption and improve energy efficiency had a noticeable effect as specific energy consumption at Magnit Group decreased by 16% from 2021 and from the 2019 base year (1,991.20 kWh per RUB mln).