What is the difference in solar (photovoltaic) panels cumulative capacity between Madagascar and United States Virgin Islands?

0.001 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 Solar (photovoltaic) panels cumulative capacity. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Madagascar vs United States Virgin Islands: Solar (photovoltaic) panels cumulative capacity

Madagascar

0.0539 gigawatts

in 2025

United States Virgin Islands

0.0529 gigawatts

in 2025

Madagascar rank

135th

United States Virgin Islands rank

136th

Solar (photovoltaic) panels cumulative capacity over time

Madagascar
United States Virgin Islands

How they compare

Madagascar currently reports 0.0539 gigawatts against 0.0529 gigawatts in United States Virgin Islands, a difference of 0.001 gigawatts.

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

Madagascar ranks 135th and United States Virgin Islands ranks 136th of 199 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	0.0044 gigawatts	0.0056 gigawatts	0.0011 gigawatts	United States Virgin Islands
2020s	0.0403 gigawatts	0.0206 gigawatts	0.0197 gigawatts	Madagascar

Averages of every year both report within each decade.

Frequently asked questions

Which has higher solar (photovoltaic) panels cumulative capacity, Madagascar or United States Virgin Islands?: Madagascar, at 0.0539 gigawatts against 0.0529 gigawatts in United States Virgin Islands as of 2025.
What is the difference in solar (photovoltaic) panels cumulative capacity between Madagascar and United States Virgin Islands?: 0.001 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 solar (photovoltaic) panels cumulative capacity?: Madagascar ranks 135th and United States Virgin Islands ranks 136th of 199 countries.
Where does this data come from?: IRENA (2026) – processed by Our World in Data, published as Solar (photovoltaic) panels cumulative 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: Solar (photovoltaic) panels cumulative capacity. Statizoid, drawing on IRENA (2026) – processed by Our World in Data. Retrieved 25 September 2026, from https://energy.statizoid.com/compare/solar-pv-cumulative-capacity/madagascar/virgin-islands-u-s/

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<a href="https://energy.statizoid.com/compare/solar-pv-cumulative-capacity/madagascar/virgin-islands-u-s/">Madagascar vs United States Virgin Islands: Solar (photovoltaic) panels cumulative capacity</a> — Statizoid

About this data

Indicator: Solar (photovoltaic) panels cumulative capacity
Unit: gigawatts
Source: IRENA (2026) – processed by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 199 places, 3,277 data points, 2000–2025
Last refreshed: 18 September 2026

Solar photovoltaic (on-grid) electricity installed capacity, measured in gigawatts.