- Rising average temperatures leading to lower demand for natural gas in winter.
- The "Dual-Carbon" policy promoting the transition of the energy structure, potentially affecting the revenue and sustainable operation of the natural gas-related business.
- Potential damage to natural gas transport pipelines and facilities due to floods.
- Reduced demand for natural gas during winter due to average temperature rise.
- Gradual tightening of emission quotas within Chinese regulated carbon markets.
- Challenges in LNG transportation, storage, and transformation.
ENN Energy Holdings Limited
Greenhouse gas emissions & sustainability report data
In its 2023 reporting, ENN Energy Holdings Limited disclosed greenhouse gas emissions of 234.3K tCO2e/year (Scope 1+2). By scope: Scope 1: 141.4K tCO2e/year; Scope 2: 92.9K tCO2e/year; Scope 3: 1.4M tCO2e/year. 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
234.3K tCO2e/year (Scope 1+2)
2023
Renewable Energy
21% (IE business)
of total energy
Water Usage
1.9M tonnes/year
2023
Waste
2.6K tonnes/year (Hazardous and Non-hazardous)
2023
Energy Use
85.1K tonnes of standard coal/year
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). | 141.4K tCO2e/year |
| Scope 2 | Indirect emissions from purchased electricity, steam, heat and cooling. | 92.9K tCO2e/year |
| Scope 3 | Other indirect emissions across the value chain (purchased goods, business travel, use of sold products, etc.). | 1.4M tCO2e/year |
New to scopes? Read Scope 1, 2 and 3 emissions explained and market-based vs location-based Scope 2.
📈 Emissions by Report Period
| Report period | Headline emissions figure reported |
|---|---|
| 2023 | 234.3K tCO2e/year (Scope 1+2) |
| 2021 | 266.8K tCO2e/year |
| 2019 | 181.3K tons of CO2e |
| 2017 | 267.5K tCO2e/year |
Each row is the headline figure extracted from a different report; scope coverage and methodology can change between years.
✅ Reported Environmental Achievements
- Reduced natural gas consumption per unit of steam produced by natural gas-fired boilers by 1.6% year-on-year.
- Improved COP (Coefficient of Performance) of electric chillers by 2.2% year-on-year.
- Reduced biomass consumed per unit of steam produced by biomass-fired boilers by 6.5% year-on-year.
- Reduced steam pipeline network loss by 3.6% year-on-year.
- Improved photovoltaic power generation by 5.5% over feasibility study.
- Reduced energy consumption per unit area of ENN Energy's office buildings by 11%.
- Photovoltaic power generation accounted for 4.4% of the total electricity consumption in self-sustaining office buildings.
- 60% of office vehicles were renewable vehicles.
🎯 Climate & Sustainability Targets
🔜 Short-term
- Reduce the average methane emission intensity of natural gas production process to less than 0.25% by 2025.
- Decrease the energy consumption per unit area of the office area by 10% by 2025.
- Replace 50% of staff shuttles, park shuttles and patrol vehicles with new energy vehicles by 2025.
- Increase the proportion of women on Board to 30% by 2025.
📅 Medium-term
- Reduce the Work-related Accident Rate Per Million Working Hours to 0.75 by 2030.
- Increase the annual assessment ratio on supplier to 100% by 2025.
- Reduce the intensity of GHG emissions by 20% compared to 2019 by 2030 (city-gas).
- Reduce the GHG emission intensity per unit of energy generated facilities by 48% compared to 2019 by 2030 (IE business).
- Increase the proportion of photovoltaic, biomass, geothermal, hydrogen and other renewable energy and zero-carbon energy supply by 36% by 2030.
🔭 Long-term
- Achieve net zero emission by 2050.
🌱 ESG Focus Areas
Climate ChangeSafetyDigital IntelligenceSustainable Supply ChainEmployee DevelopmentCommunity Engagement