Ireland
In short
Ireland is 5th of 196 countries in the NationsTree Index, with a score of 80.4 out of 100; its tree is 20 m tall.
It has 5.5 million people and an economy of $850.57 bn at purchasing power parity, 40th of 199 in the world.
Its strongest positions: Access to electricity (1st of 215), GDP per person (PPP) (3rd of 199) and GDP growth (4th of 210).
Its weakest positions: CO₂ emissions per person (163rd of 203), Renewable energy (129th of 212) and DPT immunization (86th of 193).
Over five years it climbed from 23rd to 5th in the index.
Latest available value for each indicator, with its year. World rank is among countries with recent data (last 5 years of the series).
Land & people
51Economy
84Main industries
62Trade
76Natural resources
51Tourism
58Society & health
78Infrastructure & digital
73Environment & energy
48Institutions & safety
90Military
25Science & innovation
66Sources
Figures on this page come from: World Bank — World Development Indicators, International Monetary Fund — World Economic Outlook (DataMapper), Global Change Data Lab (Our World in Data) — Our World in Data, World Bank — Worldwide Governance Indicators . Nation age: Wikidata P571 (inception) (source). Every value is stored with its year and source series; see Sources & licences and Methodology.
Cite as: NationsTree (2026). Ireland — country profile. https://nationstree.org/countries/ireland. Data as of 26 October 2026.
Cite as: NationsTree (2026). Ireland — country profile. https://nationstree.org/countries/ireland. Data as of 26 October 2026.