What is the difference in installed solar energy capacity between Madagascar and United States Virgin Islands?

0.0102 gigawatts, with Madagascar ahead.

How many years of comparable data are there for Madagascar and United States Virgin Islands?

15 years are reported by both, from 2011 to 2025.

Where does this data come from?

IRENA (2026) – processed by Our World in Data, published as Installed solar energy capacity. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Madagascar vs United States Virgin Islands: Installed solar energy capacity

Madagascar

0.0631 gigawatts

in 2025

United States Virgin Islands

0.0529 gigawatts

in 2025

Madagascar rank

141st

United States Virgin Islands rank

142nd

Installed solar energy capacity over time

Madagascar
United States Virgin Islands

How they compare

Madagascar currently reports 0.0631 gigawatts against 0.0529 gigawatts in United States Virgin Islands, a difference of 0.0102 gigawatts.

That makes Madagascar's figure about 1.2 times United States Virgin Islands's.

The two have swapped places 1 time across 15 shared years of data; in 2011 it was United States Virgin Islands ahead.

Madagascar ranks 141st and United States Virgin Islands ranks 142nd of 218 countries.

Across the 2 decades both report, Madagascar averaged higher in 1 and United States Virgin Islands in 1.

Head to head by decade

Decade	Madagascar	United States Virgin Islands	Difference	Ahead
2010s	0.0055 gigawatts	0.0056 gigawatts	0.0001 gigawatts	United States Virgin Islands
2020s	0.0469 gigawatts	0.0206 gigawatts	0.0264 gigawatts	Madagascar

Averages of every year both report within each decade.

Frequently asked questions

Which has higher installed solar energy capacity, Madagascar or United States Virgin Islands?: Madagascar, at 0.0631 gigawatts against 0.0529 gigawatts in United States Virgin Islands as of 2025.
What is the difference in installed solar energy capacity between Madagascar and United States Virgin Islands?: 0.0102 gigawatts, with Madagascar ahead.
How many years of comparable data are there for Madagascar and United States Virgin Islands?: 15 years are reported by both, from 2011 to 2025.
How do Madagascar and United States Virgin Islands rank globally for installed solar energy capacity?: Madagascar ranks 141st and United States Virgin Islands ranks 142nd of 218 countries.
Where does this data come from?: IRENA (2026) – processed by Our World in Data, published as Installed solar energy capacity. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Madagascar vs United States Virgin Islands: Installed solar energy capacity. Statizoid, drawing on IRENA (2026) – processed by Our World in Data. Retrieved 22 September 2026, from https://energy.statizoid.com/compare/installed-solar-pv-capacity/madagascar/virgin-islands-u-s/

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About this data

Indicator: Installed solar energy capacity
Unit: gigawatts
Source: IRENA (2026) – processed by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 218 places, 4,162 data points, 2000–2025
Last refreshed: 18 September 2026

Total solar (on- and off-grid) electricity installed capacity, measured in gigawatts. This includes solar photovoltaic and concentrated solar power.