Agriculture and Transport accounted for 74.0% of total ESR emissions in 2021. This indicates that Ireland is not in compliance with its 2021 Effort Sharing Regulation annual limit, exceeding the allocation by 1.38 Mt CO 2eq after using the ETS flexibility. This value is the national total emissions less emissions generated by stationary combustion and aviation operators that are within the EU’s emissions trading scheme. Ireland’s 2021 greenhouse gas ESR emissions are 46.77 Mt CO 2eq, this is 3.29 Mt CO 2eq more than the annual limit for 2021. Ireland’s ESR emissions annual limit for 2021 is 43.48 Mt CO 2eq. Ireland’s target is to reduce ESR emissions by 30% by 2030 compared with 2005 levels, with a number of flexibilities available to assist in achieving this. This Regulation sets 2030 targets for emissions outside of the Emissions Trading Scheme (known as ESR emissions) and annual binding national limits for the period 2021-2030. ![]() The greenhouse gas emission inventory for 2021 is the first of ten years over which compliance with targets set in the European Union’s Effort Sharing Regulation (EU 2018/842) will be assessed. At current per capita emission levels, each addition 500,000 people would contribute an additional 6 million tonnes of CO 2eq annually.Īrresting growth in emissions is a challenge in the context of a growing economy but one which must continue to be addressed by households, business, farmers and communities if Ireland is to reap the benefits of a low-carbon economy. With recent CSO preliminary 2022 census data showing a population of 5.12 million people and with population projected to increase to 5.5 million in 2030, 5.9 million in 2040 and 6.2 million by 2050, per capita emissions need to reduce significantly. ![]() Ireland’s average tonnes of GHG/capita over the last ten years were 12.8 tonnes. These 4 sectors showed decreases in emissions (-6.0%, -3.0%, -2.0% and -3.4% respectively), shown highlighted green in the "Emissions change 2020-2021" table below.Įmissions per capita increased from an historic low of 11.9 tonnes CO 2eq/person in 2020 to 12.4 tonnes CO 2eq/person in 2021. Increased emissions in 2021 compared to 2020 were observed in the largest sectors except for residential, waste and commercial and public services. When LULUCF is included, total national emissions increased by 5.1%. ![]() In 2021 national total emissions excluding Land Use, Land Use Change and Forestry (LULUCF) increased by 5.2%, emissions in the stationary ETS sector increased by 15.2% and emissions under the ESR (Effort Sharing Regulation) increased by 2.2%. Emissions are 1.5% higher than pre-pandemic 2019 figures. There was a decrease of 3.4% in emissions reported for 2020 compared to 2019. In 2021, Ireland’s GHG emissions are estimated to be 62.11 million tonnes carbon dioxide equivalent (Mt CO 2eq), which is 5.2% higher (or 3.05 Mt CO 2 eq) than emissions in 2020 (59.06 Mt CO 2 eq). Ireland’s latest greenhouse gas (GHG) emissions 1990-2021 are final figures based on the SEAI’s energy balance provided in October 2022.
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