- Balancing energy security, energy equity and environmental sustainability
- Managing the variability of renewable energy sources
- Addressing range anxiety for EV users
- Supply chain disruptions
- Climate-related risks (floods, heatwaves, soil movement, coastal flooding)
Tenaga Nasional Berhad
Greenhouse gas emissions & sustainability report data
In its 2023 reporting, Tenaga Nasional Berhad disclosed greenhouse gas emissions of 38.92 mil tCO2e. By scope: Scope 1: 38.92 mil tCO2e; Scope 2: 0.39 mil tCO2e; Scope 3: 0.097 mil tCO2e. Figures are as stated in the company's own report and may use different boundaries, units or methods (for example market-based vs location-based Scope 2), so compare with care.
GHG Emissions
38.92 mil tCO2e
2023
Water Usage
10.1K ML
2023
Waste
929.1K tons
2023
Energy Use
404.5M GJ
2023
📊 Emissions by Scope (2023)
| Scope | What it covers | Reported value |
|---|---|---|
| Scope 1 | Direct emissions from sources the company owns or controls (fuel combustion, company vehicles, process and fugitive emissions). | 38.92 mil tCO2e |
| Scope 2 | Indirect emissions from purchased electricity, steam, heat and cooling. | 0.39 mil tCO2e |
| Scope 3 | Other indirect emissions across the value chain (purchased goods, business travel, use of sold products, etc.). | 0.097 mil tCO2e |
New to scopes? Read Scope 1, 2 and 3 emissions explained and market-based vs location-based Scope 2.
✅ Reported Environmental Achievements
- Increased RE capacity by 16% to 4,375MW
- Achieved an emissions avoidance of 7.38 million tCO2e
- Recycled 7,511 kg of SF6 gas
- Reduced electricity consumption by 870,063kWh and estimated reduction of 659tCO2e in Scope 2 GHG emissions in 109 TNB-owned offices through the “Drip by Drip, Watt by Watt” campaign
- Planted 78,100 trees (approximately equivalent to 174 acres), and an approximate annual reduction of 3,100 tonnes of CO2 emissions
🎯 Climate & Sustainability Targets
🔜 Short-term
- Reduce water consumption by 2% in buildings by 2024
- Increase RE capacity to 8.3GW by 2025
- Achieve 85% on the Smart Grid Index by 2025
- Install 9 million smart meters by 2029
- Install 134 DC EV charging points by 2025
📅 Medium-term
- 35% emissions intensity reduction by 2035
- Halve coal generation capacity by 2035
- Achieve 30% female representation in senior management by 2025
🔭 Long-term
- Net zero emissions and coal-free by 2050
🌱 ESG Focus Areas
Responsible Business and Financial PerformanceEnergy Transition and InnovationClimate Change and EmissionsReliable Energy and Fair TariffSafety, Health and Well-beingEnvironmental ManagementCustomer Experience and SatisfactionCommunity Development and Human RightsSustainable and Responsible Supply ChainCybersecurity ManagementEmployment Culture