Czechia vs Denmark: Year-to-year change in primary energy use by source
Czechia
0.6732 terawatt-hours
in 2025
Denmark
0.7145 terawatt-hours
in 2025
Czechia rank
46th
Denmark rank
45th
Year-to-year change in primary energy use by source over time
- Czechia
- Denmark
How they compare
Denmark currently reports 0.7145 terawatt-hours against 0.6732 terawatt-hours in Czechia, a difference of 0.0413 terawatt-hours.
That makes Denmark's figure about 1.1 times Czechia's.
The two have swapped places 8 times across 60 shared years of data; in 1966 it was Denmark ahead.
Czechia ranks 46th and Denmark ranks 45th of 79 countries.
Across the 7 decades both report, Czechia averaged higher in 2 and Denmark in 2.
Head to head by decade
| Decade | Czechia | Denmark | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 1970s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 1980s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 1990s | 0 terawatt-hours | 0.0001 terawatt-hours | 0.0001 terawatt-hours | Denmark |
| 2000s | 0.0089 terawatt-hours | 0.0003 terawatt-hours | 0.0086 terawatt-hours | Czechia |
| 2010s | 0.2199 terawatt-hours | 0.096 terawatt-hours | 0.1239 terawatt-hours | Czechia |
| 2020s | 0.3297 terawatt-hours | 0.5879 terawatt-hours | 0.2582 terawatt-hours | Denmark |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher year-to-year change in primary energy use by source, Czechia or Denmark?
- Denmark, at 0.7145 terawatt-hours against 0.6732 terawatt-hours in Czechia as of 2025.
- What is the difference in year-to-year change in primary energy use by source between Czechia and Denmark?
- 0.0413 terawatt-hours, with Denmark ahead.
- How many years of comparable data are there for Czechia and Denmark?
- 60 years are reported by both, from 1966 to 2025.
- How do Czechia and Denmark rank globally for year-to-year change in primary energy use by source?
- Czechia ranks 46th and Denmark ranks 45th of 79 countries.
- Where does this data come from?
- Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data, published as Year-to-year change in primary energy use by source. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Change in total energy supply relative to the previous year, measured in terawatt-hours.