Ecuador vs OECD (EI): Annual percentage change in primary energy from hydropower

Ecuador

24.4%

in 2025

OECD (EI)

-3.7%

in 2025

Ecuador rank

5th

OECD (EI) rank

2nd

Annual percentage change in primary energy from hydropower over time

Ecuador currently reports 24.4% against -3.7% in OECD (EI), a difference of 28.1%.

That makes Ecuador's figure about 6.6 times OECD (EI)'s.

The two have swapped places 26 times across 60 shared years of data; in 1966 it was Ecuador ahead.

Ecuador ranks 5th and OECD (EI) ranks 2nd of 68 countries.

Indicator: Annual percentage change in primary energy from hydropower
Unit: %
Source: Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 73 places, 4,007 data points, 1966–2025
Last refreshed: 07 August 2026

Percentage change in total energy supply relative to the previous year.