Global Energy Substituition

"The dataset contains yearly measurements of energy consumption for multiple energy sources including fossil fuels, nuclear power, renewable sources, and traditional biomass. Each row represents a specific year for a geographic entity and reports energy consumption in terawatt-hours (TWh). The substituted energy methodology is used to estimate primary energy equivalents for non-thermal sources such as renewables and nuclear power, enabling consistent comparisons across different energy sources.

Data Quality

The dataset is complete with no missing values. Numeric fields are consistently formatted and represent annual energy consumption values. All records appear standardized and structured for time-series analysis.

Use Cases

Global energy transition analysis, energy policy research, climate change studies, modeling of fossil fuel dependency, renewable energy adoption tracking, and long-term energy consumption forecasting.

Limitations

The dataset focuses on aggregated energy consumption values and does not include detailed geographic breakdowns beyond the entity level. It also lacks economic indicators, population data, or emissions metrics that could help contextualize energy consumption trends.

Methodology

Energy values are estimated using substituted energy methodology, which converts non-thermal electricity sources into equivalent primary energy values. Data is likely compiled from international energy statistics sources and aggregated annually.