Carbon dioxide emissions in Ireland 1970-2023
Ireland produced 34 million metric tons of carbon dioxide (MtCO₂) from energy use in 2023, representing a year-on-year decrease of 6.3 percent. While Ireland's CO₂ emissions have seen an overall increase when compared to 1990 levels, the country produced almost 30 percent less CO₂ in 2023 than it did in 2005.