Ireland’s climate targets lag behind on 56th Earth Day
As we prepare to celebrate the 56th year of Earth Day, Ireland is lagging behind in terms of achieving its greenhouse gas emissions reduction target of 51% by 2030 and net zero by 2050. The targets were set under the EU’s Effort Sharing Regulations, however, the Environmental Protection Agency (EPA) recently projected that Ireland can only achieve a reduction of 23% by 2030.
A greater effort is required by homeowners, businesses and government to become more energy efficient and reduce their carbon footprints.
A 2025 report by the Irish Fiscal Advisory Council (IFAC) and the Climate Change Advisory Council found that Ireland may be subject to payments of €8-€26bn for the purchase of emission allocations from other potentially overperforming EU member states, if it fails to meet its 2030 targets.
However, it is unlikely that many member states will have allocations to spare, and this shortage may result in a bidding war that would leave Ireland with little to no access to the necessary allocations required to ‘purchase’ its compliance to the regulations.
It is yet unknown what financial penalties or legal repercussions Ireland could face for breaching the regulations but, from 2027, Ireland will face annual evaluations and will be required to submit a corrective action plan if it is not making sufficient progress towards its targets.
What is Earth Day?
Let’s take a look back to the first Earth Day, when two people inspired 20 million Americans to take to the streets on April 22, 1970 in what continues to be the largest secular day of protest in the world.
Having long been concerned about the deteriorating environment in the United States and inspired by the ongoing student anti-war movement, Democratic Senator Gaylord Nelson; the junior senator from Wisconsin, sought to infuse the energy of student anti-war protests with an emerging public consciousness of air and water pollution.
He announced the idea for a teach-in on college campuses to national media and convinced conservative Republican Congressman Pete McCloskey to serve as his co-chair.
Senator Nelson recruited a young activist called Denis Hayes; whose paternal grandparents emigrated from Ireland and settled in Wisconsin, to organise the campus teach-ins and scale the idea to a broader public.
They chose April 22, a weekday falling between Spring Break and final exams, to maximise student participation.
Hayes built a national staff of 85 people to promote events to inspire Americans across the United States, and changed the name to ‘Earth Day’, which garnered significant public and media attention.
Considered the dawn of the modern environmental movement, the first Earth Day bore witness to 20 million Americans; 10% of the United States population at the time, demonstrating against the impacts of 150 years of industrial development that had left a growing legacy of human health impacts in its wake.
By the end of 1970, the first Earth Day led to the creation of the United States Environmental Protection Agency (EPA), and the passage of a number of trailblazing environmental laws.
Fast forward to Earth Day 2016, when the landmark Paris Agreement, the legal international treaty on climate change, was signed.
Adopted by 195 parties at the UN Climate Change Conference (COP21) in Paris in 2015, the Paris Agreement aims to stop “the increase in the global average temperature to well below 2°C above pre-industrial levels” and attempts to “limit the temperature increase to 1.5°C above pre-industrial levels”, and is considered the most significant climate accord in history.