Sea level rise varies regionally but increasing sea levels around Ireland would result in increased coastal erosion, flooding and damage to property and infrastructure. Predicted changes in mean sea level will be magnified by changing storm surge and wave patterns in coastal areas. Global mean sea level rise by 2100 is likely to be in the range of 0.29m to 1.10m (depending on the emissions scenario) and sea levels will continue to rise far beyond the year 2100. Our infrastructure systems are likely to be impacted by an increase in disruptive events and our water quality and supply might be affected. This will require appropriate design and building standards, but also adaptation of existing building stock.Īs our climate changes, it will create new conditions that may allow existing pests and diseases to spread and new threats to become established in Ireland. There is also the possibility that, although average wind speed may decrease, the intensity of individual storms may increase.īuilding performance will be challenged by a changing climate, needing to cope with more extreme summer temperatures, intense rainfall events and potential changes in wind and storm patterns. By mid-century there are projected increases in both dry periods and heavy precipitation events, meaning we will have to consider increased flood risk as well as droughts. These changes may affect the life cycle (phenological) phases in many plant and animal species. Heatwave events are expected to increase by mid-century and this will have a direct impact on public health and mortality. s low onset changes such as sea-level rise, loss of glaciers, and ecosystem changes.įor Ireland, by 2050 (mid-century) mean annual temperatures are projected to increase by between 1 and 1.2 ℃, and between 1.3 and 1.6 ℃ depending on the emissions trajectory.changes in the rate of occurrence and scales of extreme weather events, such as heatwaves or rainfall events, and.
Globally the two main features of climate change are: If this continues, the 2☌ increase could occur around 2060. At the current rate of warming, the world is expected to reach 1.5☌ warming between 20 ( IPCC, 2008). In 2018, the global temperature had been increased by 1.0☌ relative to pre-industrial levels. Further Informationįor more on national, sectoral and local adaptation see the Department of the Environment, Climate and Communications.įor more adaptation information and climate data see Ireland’s climate information platform, Climate Ireland. These were published in 2019 and will be reviewed at least once every five years. The 12 priority sectors and all local authorities now have climate change adaptation plans and strategies in place. The NAF also aims to improve the enabling environment for adaptation through ongoing engagement with civil society, the private sector and the research community. The NAF will be reviewed at least once every five years. Local authorities are required to prepare local adaptation strategies.
Under the NAF a number of Government Departments are required to prepare sectoral adaptation plans in relation to a priority area that they are responsible for.
The NAF outlines a whole of government and society approach to climate adaptation in Ireland. The NAF builds on the work already carried out under the 2012 National Change Adaptation Framework (NCCAF). The NAF was developed under the Climate Action and Low Carbon Development Act 2015 and prepared in the context of the 2013 EU strategy on adaptation to climate change. The NAF sets out the national strategy to reduce the vulnerability of the country to the negative effects of climate change and to avail of any positive impacts. Planning for a Climate Resilient Ireland, Ireland's first statutory National Adaptation Framework (NAF) was approved in 2018.
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