Data-driven analysis of Nigeria’s electricity generation, emissions, and renewable energy transition, evaluated against the Nigeria Energy Transition Plan (ETP).
Between 2000 and 2024, Nigeria’s electricity system remained heavily fossil-dependent and slow to decarbonize.
- Fossil fuels increased from ~62% → ~77%, while renewables declined from ~38% → ~23%
- Electricity generation stagnated around 35–40 TWh/year, far below the ETP target of a 6.5× increase by 2060
- Carbon intensity stayed high at ~500–550 gCO₂/kWh
- Nigeria must rapidly scale renewables, expand grid capacity, and mobilize large-scale investment to align with its net-zero 2060 pathway
Nigeria’s electricity sector faces three major structural challenges:
-
Rising fossil share
Natural gas remains dominant, with no visible decline trend. -
Declining renewable share
Hydro and other renewables have underperformed over the last two decades. -
Persistently high carbon intensity
Emissions per kWh remain elevated compared to transition benchmarks.
These trends conflict with the Energy Transition Plan targets of:
- 82% renewable electricity by 2050
- 277 GW installed capacity by 2060
- Our World in Data (OWID) — Electricity generation, carbon intensity, emissions
- Nigeria Energy Transition and Investment plan update(2024)
- Python (Pandas) — Data cleaning, transformations
- SQL — Data Modelling
- Power BI — Interactive dashboard, KPIs, scenario analysis
- Electricity generation (TWh)
- Fossil vs renewable energy share (%)
- Carbon intensity (gCO₂/kWh)
- Greenhouse Gas emission (MtCO2e)
| Indicator | 2000 | 2024 | Trend |
|---|---|---|---|
| Fossil share of generation | 61.7% | 76.9% | ↑ Increased dependence |
| Renewable share | 38.3% | 23.0% | ↓ Falling contribution |
| Electricity generation | ~14 TWh | ~40 TWh | ↔ Modest growth |
| Carbon intensity | ~411 gCO₂/kWh | ~507 gCO₂/kWh | ↑ Still high |
| Electricity contribution to GHG | Rising | Rising | ↑ Growing impact |
Interpretation
- The electricity mix is becoming dirtier, not cleaner
- Renewables lost ground due to underinvestment in hydro and solar
- Generation growth remains far below demand and ETP scaling needs
| Metric | Current (2024 est.) | ETP Target (2050–2060) |
|---|---|---|
| Renewable share of capacity | 23% | 82% by 2050 |
| Installed capacity | ~15 GW | 277 GW by 2060 |
| Solar PV | <2 GW | 209 GW by 2060 |
| Hydro | ~2 GW | 11 GW by 2060 |
| Battery storage (BESS) | ≈ 0 GW | 130 GW by 2060 |
| Hydrogen capacity | None | 36 GW by 2060 |
| Electricity generation | ~40 TWh | 6.5× increase by 2060 |
Conclusion
Nigeria’s current pace of electricity-sector growth is not aligned with its 2050–2060 net-zero trajectory unless renewable deployment accelerates sharply.
-
Scale utility-scale renewables (Solar PV + Hydro)
Reverse the 24-year decline in renewable share. -
Invest in grid infrastructure & storage (BESS + Hydrogen)
Target 130 GW BESS and 36 GW hydrogen capacity by 2060. -
Loss reduction
Enhance smart metering rollout to reduce losses and improve consumption tracking. -
Strengthen Policy & Finance
Nigeria has made policy, regulatory, and market strides toward a cleaner energy future, but implementation gaps remain, especially for solar, wind, and bioenergy.
| Category | Tools |
|---|---|
| Data Cleaning | Python (Pandas) |
| Data Modelling | SQL |
| Transformation & Visualization | Power BI |
| KPIs DAX | Power BI |
| Presentation Deck | PowerPoint |
| Documentations | Markdown |
Nigeria’s electricity generation shows slow long-term growth with volatility, highlighting structural supply constraints.
Renewables (especially solar) remain a small share of total generation, indicating a large gap between policy targets and actual deployment.
Carbon intensity remains high due to fossil fuel dominance, underscoring the urgency for DecarbonizationS.
Watch the 60-second silent dashboard walkthrough
This dashboard tracks Nigeria’s electricity mix from 2000 to 2024.
| File | Description |
|---|---|
nigeria_electricity_analysis.pbix |
Power BI dashboard |
electricity_emissions_calculation.sql |
SQL emissions logic |
nigeria_energy_analysis_presentation.pptx |
Presentation slides |
README.md |
Project documentation |
- Nigeria Energy Transition and Investment plan update(2024)
- Our World in Data — Energy Dataset
- Global Practice Guides — Renewable Energy (Nigeria)
Suleiman Taiwo
Energy Data & Metering Analyst | SQL • Python • Power BI • Energy Systems
📍 Lagos, Nigeria
📧 Email - Suleyimantaiwo@gmail.com
🌐 LinkedIn - https://www.linkedin.com/in/suleimantaiwo/
🖥 Portfolio Website - https://suleyimantaiwo.wixsite.com/portfolio