Sustainability Centre

  Several measures were included in Budget 2026 to accelerate Ireland’s energy transition and underpin Ireland’s journey to a net-zero future. Residential buildings were arguably the greatest beneficiaries of the almost €1.1 billion allocated to the Department of Climate, Energy and the Environment. Funding of €558 million – an increase of €89 million on last year’s corresponding allocation – was allocated to Sustainable Energy Authority of Ireland (SEAI) residential and community energy upgrades, including the Solar PV (photovoltaic) Scheme. Public sector building retrofits will also benefit from continued investment, with €21 million allocated for public sector retrofitting for 2026 under the first phase of ICNF (Infrastructure, Climate and Nature Fund). This purpose of this fund is to support State expenditure where there is a significant deterioration in the economic or fiscal position of the State, and in the years 2026 to 2030, on designated environmental projects. The Finance Act 2020 legislated for annual increases in carbon tax to reach €100 per tonne of CO2 emitted by 2030. This year’s increase – announced yesterday in Budget 2026 – brings the tax to €71 per tonne of CO2 emitted. The tax is applied to auto fuels with effect from the 8 October 2025, and to all other fuels from the 1 May 2026. The additional revenue arising from the carbon tax increase is estimated at €121 million in 2026 and the full year additional yield is estimated at €157 million. Commenting, Susan Rossney, Institute Sustainability Advocacy Manager, said “Chartered Accountants Ireland has consistently advocated for taxpayers to be shown a direct link between the carbon tax collected and how they benefit. Therefore, the decision to ring-fence the revenue expected from carbon tax in 2026 to spend on social welfare measures and other measures to prevent fuel poverty, and to ensure a just transition, is welcome. However, more detail will be needed on the distribution of funds to Government’s planned projects, particularly the €209 million which has been allocated to accelerate climate action and prepare Ireland for the impacts of a changing climate, to understand whether the risks from climate change and biodiversity loss have been properly accounted for. This is especially important given the warning from the Irish Fiscal Advisory Council that failing to meet EU climate targets could cost Ireland between €8 and €26 billion by 2030.” The measures funded, relevant Departments, and the allocation for each is outlined in Budget 2026 – The Use of Carbon Tax Funds. Budget 2026 also includes investment in offshore renewable energy site data surveying to assist in the de-risking of future projects. €30 million has been allocated for the Landfill Remediation Programme, described by Department of the Climate, Energy and the Environment as “support[ing] Ireland in transitioning to a Circular Economy, whilst protecting our natural resources, environment and health on the national journey to net zero by 2050”. The extension to 2030 of the Accelerated Capital Allowances scheme for energy-efficient equipment also means that companies investing in, among other things, electric cars for their fleets will be able to write 100 percent of the asset value of those vehicles off against tax in the first year of ownership. Other EV measures include the extension to 2026 of the €5,000 VRT relief for EVs, and the creation of a new vehicle category for zero-emission cars only, where the lowest BIK rates will apply.  Connected to this is the extension of the 9 per cent rate of VAT on gas and electricity bills until the 31 December 2030 which will be welcomed by EV drivers keen to avoid an increase in EV charging prices. The extension to 2028 of the Income Tax disregard of €400 for income received by households who sell electricity from micro-generation back to the grid is to be welcomed, includes electricity sold back to the grid from EVs enabled with Vehicle-to-Grid or V2G technology. To help reinforce the electricity grid, ESB and Eirgrid will receive €3.5 billion.        

  In this week’s Sustainability/ESG Bulletin, read about green measures in Budget 2026. Also covered is the Institute’s response to the public consultation on the Northern Ireland draft Climate Action Plan 2023–2027, green public procurement in an upcoming Institute conference, new accessibility guidelines for microenterprises, analysis pointing to a lack of climate transition plans, the demise of the Net-Zero Banking Alliance, the acceleration of the global energy transition, as well as the usual articles, resources and upcoming events.   IRELAND Budget 2026 Several measures were included in Budget 2026 to accelerate Ireland’s energy transition and underpin Ireland’s journey to a net-zero future. Read analysis from Chartered Accountants Ireland here. Institute responds to public consultation on the Northern Ireland draft Climate Action Plan 2023–2027 Chartered Accountants Ireland has responded to the Department of Agriculture, Environment and Rural Affairs (DAERA) consultation on the draft Climate Action Plan 2023–2027. In our response, we called for called for targeted supports for SMEs, along with incentives, clear communication and minimum “red tape” to help SMEs fully engage with Northern Ireland’s transition to a net zero economy. Read our response here. Institute conference to address green public procurement Green public procurement will form part of the Institute’s Public Sector Conference again this year. The conference, which will take place on 15 October, features guest speaker, Brian Quirke from the Department of Climate, Communications and the Climate, Energy and the Environment (DCEE). Brian will present on the Green Public Procurement Strategy and Action Plan, including an update on developments since the strategy was launched in 2024. IRELAND Ireland meets its 2025 EV target   The Department of Transport has announced that Ireland has already met its Climate Action Plan target of 195,000 electric vehicles on the road by the end of 2025.  Described as “a key milestone in the nation's transition to cleaner transport” the development highlights the change in recent years as more households, businesses and communities across the country benefit from the lower running costs, quieter streets and reduced emissions which EVs bring. While acknowledging the achievement, the next five years will demand an even greater collective effort as Ireland has committed to ensuring that 30 percent of the national vehicle fleet is electric by 2030. Infrastructure investment key to meeting Ireland’s environmental and climate targets Scaled-up investment in water, energy, transport and waste management infrastructure to address the significant environmental challenges is essential to meet the demands of Ireland’s growing economy and population. This was among the findings of Europe’s environment 2025, an analysis on the current state and outlook for the continent’s environment, climate and sustainability. The country profile for Ireland suggests that while progress has been made in reducing greenhouse gas emissions and strengthening governance, urgent improvements are needed for Ireland to meet 2025 recycling targets. Action is also needed to address nature decline and meet 2030 and 2050 climate targets. The report stresses that climate change and environmental degradation pose a direct threat to Europe’s competitiveness, which depends on natural resources. New accessibility guidelines for microenterprises published by CCPC The Competition and Consumer Protection Commission (CCPC) has published guidelines for microenterprises on the European Accessibility Act (EAA). The Act, which became law in Ireland on 28 June 2025, mandates that digital products and services be accessible to all users, including those with disabilities. The Competition and Consumer Protection Commission (CCPC) is the statutory body responsible for promoting compliance with, and enforcing, competition and consumer protection law in Ireland. Northern Ireland/UK Funding opportunity for women-led businesses to scale and export Invest Northern Ireland has opened applications for their Ambition to Grow | Supporting Women programme. In partnership with Women in Business NI, the programme particularly encourages applications from Northern Ireland’s most innovative and ambitious micro, small, and medium-sized enterprises to compete for up to £30,000 in funding. It aims to help businesses grow by creating jobs, innovating processes, and selling outside Northern Ireland. More details are here. Analysis points to lack of credible plans to align capital with climate goals Analysis published by the TPI Global Climate Transition Centre, part of the Global School of Sustainability at the London School of Economics and Political Science has shown that 98 percent of companies have not disclosed plans to shift capital away from carbon-intensive assets or to align spending with their long-term decarbonisation goals, and that investors need rigorous and independent data on corporate climate action more than ever in the face of significant economic and financial risks from climate change. The State of the Corporate Transition 2025 report– which assessed 2,000 of the world’s highest-emitting public companies on their climate action – described climate change as “the world’s biggest market failure”, but found that strong headwinds are facing the low-carbon transition. The report advises that to mitigate physical climate risk, the financial sector, the ‘real’ economy and governments must take coordinated action to reduce emissions to net zero. EUROPE MEPs call for ambitious EU climate pledge ahead of COP30 The Committee on the Environment, Climate and Food Safety has adopted its policy demands for the UN Climate Change Conference COP30. The resolution states that the EU should remain a leader in international climate negotiations and calls on all countries to contribute their fair share in providing adequate climate finance. MEPs further stressed the need for EU climate policy “to keep a high ambition in line with the agreed targets and to prioritise in its actions cost-effectiveness, the competitiveness of European economy, social inclusion and a high level of environmental protection”, and urged the Council to adopt as soon as possible the EU’s climate pledge for 2035. WORLD Net-Zero Banking Alliance (NZBA) officially disbands The Net-Zero Banking Alliance (NZBA) has officially disbanded following the departure of several key members, although its guidance and supporting documentation will  reportedly “remain publicly available” for individual banks worldwide to use. The Alliance, which was established in April 2021 by 43 global financial institutions under the United Nations Environment Programme Finance Initiative (UNEP FI), aimed to align banks’ lending and investment portfolios with net-zero greenhouse gas emissions by 2050 in line with the Paris Agreement. The decision to disband it was made through a member vote. Global energy transition accelerates Renewable energy—particularly solar and wind—is poised to overtake coal as the leading source of electricity worldwide. The shift is being propelled by a rapid increase in clean energy deployment, spurred by the ongoing energy crisis. According to Renewables 2025, the International Energy Agency’s recently published medium-term forecast, renewable capacity is now projected to grow more quickly than previously anticipated over the next five years, marking a significant milestone in global decarbonization efforts. However, the report warns that key challenges remain, including maintaining grid reliability and addressing uneven development of renewable infrastructure across regions. Separately, global energy thinktank Ember reported that for the first half of 2025 renewable energy produced more electricity than coal.  Resources Technical Roundup (From our Professional Accounting team) EFRAG has released two complementary reports to support the application of the VSME standard, a report and infographic which provides practical supports to SMEs who wish to report their greenhouse gas emissions under the VSME. This includes a focus on some of the digital tools used by entities in preparing their sustainability reports. The International Sustainability Standards Board (ISSB) has published its September 2025 update and podcast. Articles Why offshore wind energy matters for Ireland’s future (IDA Ireland) ESG might be more resilient than critics expect (Financial Times) Consolidating non-financial data: why standards matter (ICAEW) How should workplaces reframe diversity and inclusion practices? (Financial Times - Subscriber) The true cost of motherhood? Start with £65,000 in lost earnings The Times (UK – Subscriber) Climate action could save 725,000 lives a year, research finds (Edie) The UK’s sustainability disclosure reset: what investors really need (Sustainable Views – FT -Subscriber) Why the UK should double down on double materiality (Sustainable Views – FT - Subscriber) China Is Beating the US in the Battle for Energy Export Dominance (Bloomberg) Tragedy of the horizons a decade on: climate change threatens financial stability (Sustainable Views – FT -Subscriber) Events Business in the Community Northern Ireland (BITCNI), Climate Risk Assessment and Business Continuity Planning Workshop This 90-minute interactive online workshop, delivered in partnership with Climate NI, is designed to equip businesses with the tools and strategies needed to identify, assess, and manage climate-related risks. Participants will explore practical approaches to climate risk assessment and business continuity planning through engaging activities and case studies. The session will cover how to identify climate risks, assess their impact, and develop effective risk management strategies to ensure operational resilience during and after climate disruptions. Virtual, 14 October 2025, 11:00–12:30 Chartered Accountants Ireland, Public Sector Conference  The public sector conference will focus on key issues impacting finance and non-finance professionals working in public service and related organisations. This includes civil and public servants, as well as those working in public bodies and not-for-profit organisations. Virtual, 15 October | 9:30am–1:30pm | 4 hours CPD Business in the Community Northern Ireland (BITCNI),  Age-Inclusive Workplaces: Building the Case  This online workshop marks the first in a new series exploring the importance of age inclusion in the workplace. With shifting demographics in Northern Ireland, the session will highlight why age should be a priority on workplace inclusion agendas. Attendees will gain insights into the business case for age diversity and learn how inclusive practices can support employees at all life stages, particularly those aged 50 and over. Virtual, 15 October 2025, 10:00 – 11:30 am Business in the Community Northern Ireland (BITCNI), An Introduction to Biodiversity Workshop This online workshop provides foundational knowledge on biodiversity and its relevance to business, society, and the environment. Designed for professionals across all sectors, the session explores the importance of nature-positive action, threats to biodiversity, and practical steps businesses can take to support conservation. Participants will receive a handout and access to a short assessment, with a certificate awarded upon completion. Virtual, 16 October 2025, 14:00–16:00 BST An Taisce, Climate Action Week, 13 – 19 October 2025 Climate Action Week is Ireland’s largest pop-up climate festival and has been coordinated by An Taisce since 2017. On behalf of the Department of Climate, Energy and Environment the 9th festival will bring nationwide spaces that champion local planet protectors and welcome solution seekers to events that tackle the climate crisis in exciting and empowering ways. International Society of Sustainability Professionals Webinar: AI in Action: Practical Tools for Corporate Sustainability Impact Artificial Intelligence is rapidly transforming how organizations collect data, measure impact, and drive sustainability performance—but it can be difficult to separate the hype from the real-world applications. In this session, we’ll explore how corporate sustainability professionals can leverage AI to work smarter, not harder. Virtual, Wednesday, October 22, 2025, 11:00 AM - 12:00 PM (EDT) NESC, NESC Energy Conference 2025: Energising the Transition This conference follows the publication of NESC’s reports Ireland’s Future Power System and Economic Resilience, International Trade Dependencies and the Energy Transition, and Connecting People to the Energy Transition, as well as the forthcoming Energy Transition: A Systems Perspective. The in-person event builds on this extensive body of work and incorporates inputs from national and international experts to provide stimulating discussions of how Ireland can make the necessary transition for the good of all people and sectors. In person, Radisson Blu Royal Hotel, Dublin 2, 22 October, 8.30-15.45 A4S Insights,  Integrating sustainability into decision making – stories of impact Discover what it takes to drive change in finance at this online event featuring winners of the Finance for the Future Awards. Hear how bold sustainability actions are transforming organisations, and learn from the challenges and successes of real-world changemakers. A panel of judges will share insights into what makes an effective sustainability leader, offering practical lessons in resilience, collaboration, and impact that attendees can apply in their own organisations. Virtual, 29 October 2025, 16:00 GMT Sustainability Europe, Sustainability Europe 2025 This in-person event in London brings together finance professionals and sustainability experts to explore how organisations can navigate regulatory uncertainty, climate risk, and supply chain complexity while driving sustainable growth. A highlight of the programme is the A4S-led panel chaired by Ciara Burke, Director of CFO Programme Europe, which will focus on strengthening collaboration between finance and sustainability teams to improve reporting outcomes. In person, London, UK, 21–22 October 2025, 08:40–17:50;  A4S Session: Detangle the regulation web and master interoperability Date and time: 21 October 2025, 15:15–15:50 BST Ibec Networks Autumn Seminar Series, Session 4: The culture of sustainability innovation The final webinar in a four-part series Autumn Seminar Series ‘The culture equation’ looks at what supports are available to assist on a journey to becoming a more sustainable business. In the supporting case study from O'Brien's Fine Foods the webinar will discuss what drives a sustainability focused culture in an organisation. Virtual, Thursday 13 November, 11.00-11.50am Sustainability Centre You can find information, guidance and supports to understand sustainability and meet the challenges it presents in our online Sustainability Centre.