Ireland
Ireland
Ireland is an island located in the North Atlantic Ocean. It is bordered to the southeast by St. George’s Channel, to the east by the Irish Sea, and to the northeast by the North Channel.
Politically, it is divided between the Republic of Ireland (Éire, capital Dublin) and the United Kingdom (Northern Ireland, capital Belfast). It was formerly divided into thirty-two counties; after independence, Éire gained sovereignty over twenty-six of them, leaving six counties in the province of Ulster to the United Kingdom. The twenty-six Irish counties became twenty-nine in 1994 with the split of two of them into five new counties, while the six counties of Northern Ireland no longer exist, as that region’s administrative division into districts began in 1972.
Etymology –
The name Ireland derives from the Old Irish word Ériu, a deity in Celtic mythology associated with the fertility of the earth. In modern Gaelic, the country is called Éire, while in English it is known as Ireland. The Romans used the term Hibernia, likely derived from the Celtic root hibernio (“cold” or “winter”). The word has always evoked a profound connection with nature and the cultural identity of the Celtic peoples.
Geographical Characteristics –
Ireland is an island located in northwestern Europe, bordered to the west by the Atlantic Ocean and separated from Great Britain by the Irish Sea. Its total area is approximately 84,421 km², most of which belongs to the Republic of Ireland, while the northeastern portion constitutes Northern Ireland, part of the United Kingdom.
The Irish landscape is characterized by a vast central plain surrounded by hills and mountains, such as the Wicklow Mountains, Macgillycuddy’s Reeks, and the Twelve Bens. Numerous rivers crisscross the island, including the Shannon, Ireland’s longest. The climate is temperate oceanic, humid, and rainy, with mild winters and cool summers.
The island is bisected by the Shannon River, which, at 320 km (200 mi) long, is the longest in Ireland and the entire British Isles. Other important rivers include the Foyle and the Liffey, which flows through Dublin, but the entire island is crisscrossed by numerous smaller rivers and streams.
The largest lake (lough) on the island is Lough Neagh in Northern Ireland, while the largest lake in the Republic of Ireland is Lough Corrib in Connemara, with nearby Lough Mask, followed by Lough Derg. Also very large are Lough Cullin and Lough Conn in Mayo. The largest lake on the island, however, is in Northern Ireland: Lough Neagh also holds the record for the largest lake in the British Isles, and is truly remarkable in size. Also famous are Lough Gill, Lough Allen, Lough Ree, and the incredible system of lakes and rivers that create Lough Erne.
The Irish coast is characterized by vast, long golden beaches (the most famous being those in Donegal) and spectacular cliffs overlooking the sea, including the famous Cliffs of Moher and the impressive Slieve League, the highest in Europe.
In Ireland, there are five protected natural parks on Irish soil, as well as numerous nature reserves: Connemara National Park in Connemara, Killarney National Park near Killarney, Wicklow Mountains National Park, Burren National Park, and Glenveagh National Park in Donegal.
The northernmost point of the island is Malin Head, the southernmost is Cape Brow, and the southwesternmost is Mizen Head.
Historical Notes –
Ireland’s history has its roots in prehistoric times, with traces of settlements dating back to the Neolithic, such as the famous megalithic site of Newgrange.
From the 4th century AD, Christianity spread thanks to the work of St. Patrick, the national patron saint. In the following centuries, the island was marked by Viking raids and, starting in the 12th century, by the Anglo-Norman invasion.
From the 16th century, Ireland came under English rule, accompanied by religious and social tensions. The 19th century was marked by the Great Famine (1845-1849), which caused millions of deaths and forced many Irish people to emigrate.
In 1921, with the signing of the Anglo-Irish Treaty, the Irish Free State was born, while Northern Ireland remained part of the United Kingdom. In 1949, the state officially became the Republic of Ireland.
Ecosystem –
The Irish ecosystem is strongly influenced by the humid climate and proximity to the Atlantic. Coastal areas feature imposing Cliffs, such as the Cliffs of Moher, and sand dunes. Inland areas, with lakes and bogs, constitute unique habitats in Europe.
Rivers and lakes are home to a rich aquatic biodiversity, while mountainous areas are characterized by heaths and alpine meadows.
Flora –
Irish vegetation is dominated by heaths, peat bogs, and green grasslands, which have contributed to the island’s reputation as the “Emerald Isle.” Native tree species include the Quercus robur (common oak), birch, and holly, considered sacred in Celtic tradition.
The coasts and wetlands are home to rare plants such as the yellow water iris and bog cotton. The original forests are now reduced to small patches, especially in protected areas.
Fauna –
Irish fauna, although less diverse than that of mainland Europe due to its geographical isolation, boasts characteristic species. Mammals include the red fox, badger, European hedgehog, and red deer, the national fauna’s symbol.
Birds are a key element: Ireland’s coasts are home to colonies of puffins, northern gannets, and various species of gulls. The rivers are home to Atlantic salmon and sea trout. It is noteworthy that Ireland is free of snakes, a fact often linked to the myth of St. Patrick.
Environmental Protection Actions –
In recent decades, Ireland has launched numerous environmental protection programs. National parks (such as Killarney National Park and Connemara National Park) and nature reserves have been established to protect fragile habitats and threatened species.
The country actively participates in European Union environmental policies, promoting biodiversity conservation and emissions reduction projects. Important efforts are being made to protect peatlands, unique but vulnerable habitats often damaged by peat extraction.
Ireland is also investing in renewable energy, particularly wind and hydroelectric power, to reduce dependence on fossil fuels.
Guido Bissanti

