Italy vs Spain: OECD Economic Outlook 117 long-term scenarios — Share of solar in

Italy
0.1681
in 2100
Spain
0.2298
in 2100
Italy rank
4th
Spain rank
2nd

OECD Economic Outlook 117 long-term scenarios — Share of solar in over time

  • Italy
  • Spain
00.050.10.150.20.25199020452100

How they compare

Spain currently reports 0.2298 against 0.1681 in Italy, a difference of 0.0617.

That makes Spain's figure about 1.4 times Italy's.

Across all 111 years both countries report, Spain has been ahead every year.

Italy ranks 4th and Spain ranks 2nd of 40 countries.

Spain has averaged higher in every one of the 12 decades both report.

Head to head by decade

Decade Italy Spain Difference Ahead
1990s 0.0001 0.0002 0.0002 Spain
2000s 0.0002 0.0012 0.0009 Spain
2010s 0.0123 0.022 0.0097 Spain
2020s 0.0245 0.0477 0.0232 Spain
2030s 0.0504 0.0738 0.0234 Spain
2040s 0.0782 0.0964 0.0182 Spain
2050s 0.107 0.12 0.013 Spain
2060s 0.1373 0.144 0.0067 Spain
2070s 0.1643 0.1681 0.0038 Spain
2080s 0.1682 0.1923 0.0242 Spain
2090s 0.1681 0.2165 0.0484 Spain
2100s 0.1681 0.2298 0.0618 Spain

Averages of every year both report within each decade.

Frequently asked questions

Which has higher oecd economic outlook 117 long-term scenarios — share of solar in, Italy or Spain?
Spain, at 0.2298 against 0.1681 in Italy as of 2100.
What is the difference in oecd economic outlook 117 long-term scenarios — share of solar in between Italy and Spain?
0.0617, with Spain ahead.
How many years of comparable data are there for Italy and Spain?
111 years are reported by both, from 1990 to 2100.
How do Italy and Spain rank globally for oecd economic outlook 117 long-term scenarios — share of solar in?
Italy ranks 4th and Spain ranks 2nd of 40 countries.
Where does this data come from?
Organisation for Economic Co-operation and Development, published as OECD Economic Outlook 117 long-term scenarios — Share of solar in total primary energy supply, fraction between 0 and 1. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Italy vs Spain: OECD Economic Outlook 117 long-term scenarios — Share of solar in. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 16 September 2026, from https://economy.statizoid.com/compare/oecd-economic-outlook-117-long-term-scenarios-share-of-solar-in-total-primary-energy/italy/spain/

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About this data

Indicator
OECD Economic Outlook 117 long-term scenarios — Share of solar in total primary energy supply, fraction between 0 and 1
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
64 places, 7,053 data points, 1990–2100
Last refreshed

Long-run economic scenarios (to 2100) are produced every 2-3 years to look at factors influencing the global economy that play out over many decades. Different vintages look at a different set of scenarios described in an associated publication. Selected series from these scenarios are available here for individual OECD, accession and G20 economies. A breakdown of the global economy by regions (following World Bank definitions) is also provided.