How many years of comparable data are there for Portugal and Spain?

31 years are reported by both, from 1994 to 2024.

Where does this data come from?

Statizoid (derived), published as Total trade in low carbon technology products, US dollar (World), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Portugal vs Spain: Total trade in low carbon technology products, US dollar (World), per

Portugal

0.0277 units per US$ of GDP

in 2024

Spain

0.0275 units per US$ of GDP

in 2024

Portugal rank

42nd

Spain rank

44th

Total trade in low carbon technology products, US dollar (World), per over time

Portugal
Spain

How they compare

Portugal currently reports 0.0277 units per US$ of GDP against 0.0275 units per US$ of GDP in Spain, a difference of 0.0002 units per US$ of GDP.

The two have swapped places 8 times across 31 shared years of data; in 1994 it was Portugal ahead.

Portugal ranks 42nd and Spain ranks 44th of 181 countries.

Across the 4 decades both report, Portugal averaged higher in 3 and Spain in 1.

Head to head by decade

Decade	Portugal	Spain	Difference	Ahead
1990s	0.0088 units per US$ of GDP	0.0087 units per US$ of GDP	0.0002 units per US$ of GDP	Portugal
2000s	0.0117 units per US$ of GDP	0.0121 units per US$ of GDP	0.0004 units per US$ of GDP	Spain
2010s	0.0186 units per US$ of GDP	0.0146 units per US$ of GDP	0.004 units per US$ of GDP	Portugal
2020s	0.0284 units per US$ of GDP	0.0266 units per US$ of GDP	0.0017 units per US$ of GDP	Portugal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher total trade in low carbon technology products, us dollar (world), per, Portugal or Spain?: Portugal, at 0.0277 units per US$ of GDP against 0.0275 units per US$ of GDP in Spain as of 2024.
What is the difference in total trade in low carbon technology products, us dollar (world), per between Portugal and Spain?: 0.0002 units per US$ of GDP, with Portugal ahead.
How many years of comparable data are there for Portugal and Spain?: 31 years are reported by both, from 1994 to 2024.
How do Portugal and Spain rank globally for total trade in low carbon technology products, us dollar (world), per?: Portugal ranks 42nd and Spain ranks 44th of 181 countries.
Where does this data come from?: Statizoid (derived), published as Total trade in low carbon technology products, US dollar (World), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Portugal vs Spain: Total trade in low carbon technology products, US dollar (World), per. Statizoid, drawing on Statizoid (derived). Retrieved 14 September 2026, from https://trade.statizoid.com/compare/total-trade-in-low-carbon-technology-products-us-dollar-world-per-unit-of-gdp/portugal/spain/

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About this data

Indicator: Total trade in low carbon technology products, US dollar (World), per unit of GDP
Unit: units per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 182 places, 4,615 data points, 1994–2024
Last refreshed: 20 August 2026

Total trade in low carbon technology products, US dollar (World) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.