In 2025, Northrop Grumman disclosed key data related to its energy management practices, providing transparency into its operational energy use in line with recognized sustainability reporting frameworks.
Northrop Grumman disclosed progress toward renewable energy adoption, highlighting the share of total energy sourced from renewable versus non-renewable sources.
| Metric (GJ) | 2025 | 2024 | 2023 | 2022-2019 |
|---|---|---|---|---|
Total Energy Consumption | 11,076,100a | 10,688,470a | 10,928,080a | |
Non-Renewable Energy Consumption | 10,296,560a | 10,010,370a | 10,005,540a | |
Renewable Energy Consumption | 779,540a | 678,100a | 922,540a | |
Renewable Energy Production | 1,836a | 2,088a | 2,484a |
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In 2025, Northrop Grumman consumed a total of 11.08 million Gigajoules of energy across its operations. Of this total, 7.04% was sourced from renewable energy, either derived from natural resources like biofuels, biomass, or biogas, or generated using renewable technologies such as solar or wind power. The remaining 92.96% was classified as non-renewable energy, coming from fossil-based fuels such as coal, natural gas, or crude oil, or from non-renewable generation technologies like nuclear power.a
In 2025, Northrop Grumman consumed a total of 11.08 million Gigajoules of energy, of which 7.04% was derived from renewable sources, including biofuels, biomass, biogas, solar, and wind power.a
This low level of renewable energy use highlights a heavy reliance on fossil fuels or other non-renewable sources, suggesting that Northrop Grumman has considerable room to improve its energy sustainability strategy.
Since 2023, Northrop Grumman's total energy consumption increased by 1.35%, including a 3.63% increase in 2025, reflecting a sustained rise in overall energy demand.a
Over the same period, the share of renewable energy decreased by 16.63%, yet improved by 10.94% in 2025, suggesting a rebound in renewable sourcing.a
Overall, Northrop Grumman’s energy trends reveal a complex picture, with variations in total consumption and renewable sourcing. A closer examination of operational drivers and sourcing strategies is needed to fully assess the company’s environmental impact.