Czechia vs Denmark: Annual percentage change in primary energy from hydropower
Czechia
-40.1%
in 2025
Denmark
-65.4%
in 2025
Czechia rank
70th
Denmark rank
71st
Annual percentage change in primary energy from hydropower over time
- Czechia
- Denmark
How they compare
Czechia currently reports -40.1% against -65.4% in Denmark, a difference of 25.3%.
The two have swapped places 27 times across 60 shared years of data; in 1966 it was Denmark ahead.
Czechia ranks 70th and Denmark ranks 71st of 71 countries.
Across the 7 decades both report, Czechia averaged higher in 4 and Denmark in 3.
Head to head by decade
| Decade | Czechia | Denmark | Difference | Ahead |
|---|---|---|---|---|
| 1960s | -14.2% | -2.8% | 11.4% | Denmark |
| 1970s | 10.6% | 3.5% | 7.1% | Czechia |
| 1980s | -1.5% | -1.3% | 0.2% | Denmark |
| 1990s | 2.2% | 5.0% | 2.8% | Denmark |
| 2000s | 6.8% | -2.9% | 9.7% | Czechia |
| 2010s | 0.1% | 0.0% | 0.1% | Czechia |
| 2020s | -1.4% | -5.2% | 3.8% | Czechia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual percentage change in primary energy from hydropower, Czechia or Denmark?
- Czechia, at -40.1% against -65.4% in Denmark as of 2025.
- What is the difference in annual percentage change in primary energy from hydropower between Czechia and Denmark?
- 25.3%, with Czechia 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 annual percentage change in primary energy from hydropower?
- Czechia ranks 70th and Denmark ranks 71st of 71 countries.
- Where does this data come from?
- Energy Institute – Statistical Review of World Energy (2026) – with major processing by Our World in Data, published as Annual percentage change in primary energy from hydropower. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Percentage change in total energy supply relative to the previous year.