EY’s purpose of building a better working world compels us to go further, faster. EY will therefore become carbon negative in 2021, and net zero in 2025.
We will achieve this by significantly reducing our absolute carbon emissions, and then removing or offsetting more than the remaining amount of our emissions, every year.
We will reduce our absolute emissions by 40% across Scopes 1, 2 and 3 by FY25, against an FY19 baseline, consistent with a 1.5°c science-based target, approved by the Science Based Targets initiative (SBTi), enabling EY to reach net zero in FY25.
Our ambition to become carbon negative in 2021 builds on our 2020 achievement of carbon neutrality and will help us create long-term value for our stakeholders.
We believe that becoming carbon negative in 2021 and net zero in 2025, reducing our emissions in line with a science-based target, is the right ambition to have.
Discover the seven actions in EY's carbon ambition:
EY will become carbon negative in 2021 and net zero in 2025 by:
1. Reducing our business travel emissions, with a target to achieve a 35% reduction by FY25 against our FY19 baseline
While we recognize that many EY services require an element of business travel, we also know that air travel is where they have the most significant negative impact on the environment, accounting for approximately 75% of our global carbon emissions in FY19.
We will reduce these emissions by:
- Continuing to encourage the use of virtual collaboration technologies that have helped EY teams to provide exceptional client service during COVID-19
- Using new tools and technologies that help EY people make better travel choices and encourage greener alternatives wherever possible.
In achieving this 35% reduction by FY25, EY will avoid emitting more than 2m tons of CO2 from FY19 to FY25.
2. Reducing our overall office electricity usage, and procuring 100% renewable energy for our remaining needs, earning RE100 membership by FY25
EY will be a fully accredited member of RE100 by FY25. RE100 is a global initiative that brings together some of the world’s most influential businesses committed to 100% renewable electricity. To achieve this target, we will reduce our office carbon emissions from electricity consumption to zero by FY25 by switching to 100% renewable energy.
As a result of introducing innovative ways of working, since FY09 we have been able to reduce our real estate occupancy from 13.8m² per person to 7.6m² per person. By avoiding the use of 1.9M m² of space over the last decade resulted in a reduction of over 150k tCO2e, equivalent to the annual energy use of 17,830 homes or 380 million miles driven by average passenger vehicles.
From 2020, our global Scope 3 emissions measurements have included those from our people working from home, reflecting our flexible working culture and trends in remote working, as well as changes resulting from the COVID-19 pandemic.
3. Structuring our electricity Power Purchase Agreements (PPAs) to introduce more renewable electricity than EY consumes into national grids
We have agreed Virtual Power Purchase Agreements (vPPAs) with several solar and wind farms. Through the arrangements we have in place a plan to add more than twice the amount of electricity we consume into the multiple national electricity grids from 100% renewable energy. By doing so we will offset our own office electricity emissions, reduce our total electricity costs, and play our role in decarbonizing the electricity generation sector.
In 2019, Ernst & Young LLP (EY US) entered into a Virtual Power Purchase Agreement (vPPA) to finance and construct two large scale Texas wind farms to use 100% renewable electricity. In the UK, Ernst & Young LLP has also agreed its first zero-carbon Power Purchase Agreement with Lightsource bp, the largest solar developer in Europe. Each year, the two projects will generate roughly 510 GWh and 20 GWh respectively. This amounts to almost 50% more than the 256GWh of electricity than EY consumed globally in FY19.
4. Using nature-based solutions and carbon-reduction technologies to remove from the atmosphere or offset more carbon than we emit, every year
In December 2020 we launched a collaboration with South Pole, a profit-for-purpose organization which invests in nature-based solutions and technologies to remove and offset emissions.
EY contributions through South Pole will help to preserve vital natural environments aligned with our global carbon footprint and contribute to renewable energy projects, through:
- Kariba Forest Protection in Zimbabwe, which prevents more than 3.5 million tonnes of carbon dioxide from being emitted into the atmosphere annually by preserving more than 780,000 hectares of forest
- Guanare Forest Restoration in Uruguay, where the reforestation of degraded grasslands is improving soil quality and biodiversity
Through this collaboration we are also investing in wind, solar and hydro projects, including the Renun River Hydro Project in North Sumatra and the Koru Wind Power Plant in Turkey.
In addition to this, we will collaborate on high-impact, distinctive carbon-removal and -reduction projects with clients and broader ecosystem participants.
5. Providing EY teams with tools to calculate, then work to reduce, the amount of carbon emitted in carrying out client work
We recognize that executing client-facing projects results in carbon emissions and that many EY clients want to work together to reduce them. To do so, we will provide all EY teams with tools, including the EY Engagement Carbon Calculator, that enable them to assess and then reduce the amount of carbon emitted in delivering client work.
This will also enable EY project teams to share reduction efforts directly with clients. EY clients have told us that they would like to collaborate even more to reduce our collective impact on the planet and, by reporting on this, we aim to collectively achieve improved environmental and business performance.
6. Requiring 75% of EY suppliers, by spend, to set science-based targets by no later than FY25
We have set a goal for suppliers covering 75% of EY spend to have set an SBTi approved carbon-reduction target by FY25. We will collaborate with all suppliers to help them on their journeys to SBTi accreditation and the decarbonization of the products and services we procure from them. By working with suppliers and encouraging them to work with us, we will further multiply the impact of EY’s carbon negative position.
7. Investing in EY services and solutions that help clients create value from decarbonizing their businesses and provide solutions to other sustainability challenges and opportunities
The biggest difference we can make is to help EY clients on their journeys to decarbonize their businesses, creating value for all stakeholders from sustainable action, including financial value for their investors. We are going to increase investments in the services and solutions that will continue to make EY a global leader in sustainability.
This includes a significant increase in the investments into our Climate Change and Sustainability Services capability, together with our Strategy, Consulting and Tax Service Lines. EY clients are increasingly asking for support in creating value from sustainability, accelerating their transition to a lower-carbon future and navigating the challenges and opportunities from the ESG (Environmental, Social and Governance) arena.
We will increase EY investment into several of our key Alliances to help clients take advantage of the leading-edge technology solutions available today. We will also continue carrying out activities in numerous multi-stakeholder sustainability alliances: in work on metrics and reporting with World Economic Forum International Business Council, the creation and leadership of the S30, membership in the Alliance of CEO Climate Leaders and work with the UN Global Compact and the World Business Council for Sustainable Development.
We will also continue to invest in our people by equipping them with the skills and knowledge necessary to lead on climate action at home, at work, and in their delivery of exceptional client service.
Last year, EY created two training programs with sustainability elements: the EY Tech MBA and the EY Badges program. EY Badges offers structured learning for EY people to earn accreditation in a range of subject domains, including a Badge in Climate Change & Sustainability. The EY Tech MBA by Hult International Business School enables EY people to navigate the technology, leadership and business challenges ahead. Individuals studying for the MBA build their own personal curriculum from a broad range of subject areas, including purpose, personal well-being, diversity and inclusion, and sustainability.
The EY transformation to become carbon negative is coupled with a focus on supporting EY clients to do the same, allowing us to increase our impact beyond our own organization. By using our convening power to share our experiences, we will serve as a catalyst for change, collaborating with others to find solutions together.
Collaborating is essential in order to innovate and accelerate towards a more sustainable future. Every organization has a critical and positive role to play, and we’re inspired by those already driving sustainable change.
This ambition reflects the changing expectations of EY stakeholders, especially EY people. It is one of the ways we are delivering our purpose of Building a better working world and creating long-term value – by playing our part to combat climate change and protect the planet.
In the process of becoming carbon neutral in 2020 we kept asking ourselves what more we could do. The COVID-19 crisis cut our business travel emissions and EY teams were still able to provide exceptional client service. This gave us a new perspective on what a low-carbon future could look like and made us challenge the easy option of reverting to old habits as the world recovers.
We also saw momentum building around us, with businesses and entire countries setting net zero targets. But we knew that we had to go beyond this to make an even bigger impact and accelerate our own transition to a low carbon future. We wanted to make sure that we did so in a way that drove business performance, allowing us to create value and new opportunities from sustainability.
The 300,000 EY people around the world encouraged us to push ourselves further and become carbon negative. Being carbon negative will engage and inspire EY people, encouraging them to be more thoughtful and mindful about their impact on the climate while continuing to provide exceptional client service. It will also build EY member firms’ reputation as employers of choice, attracting talent who increasingly want to work for responsible businesses.
No organization can do this alone. We are proud to follow the paths of sustainability pioneers who have inspired and motivated us, and to work with like-minded organizations on this ambitious project going forward.
We will use our convening power to drive change beyond our own walls, leveraging our involvement with organizations and initiatives to shape policy and regulations. This includes our work with the S30, the World Economic Forum (including the WEF International Business Council), COP26, the UN Global Compact, the World Business Council for Sustainable Development, the Race to Zero campaign and many more. Through these collaborations, we will gain needed momentum in the movement towards low-carbon business and sustainability that protects and creates value for all.
Science-based target (SBT)
A greenhouse gas reduction target to reduce an organization’s emissions in line with climate science and the Paris Agreement goal to limit global warming to 1.5˚C above pre-industrial levels.
The result of an organization removing and offsetting emissions equivalent to its carbon footprint each year.
The result of an organization both reducing its emissions in line with its 1.5˚C SBT and investing in nature-based solutions and carbon technologies to remove and offset more carbon than it emits each year.
Net zero. The point at which an organization has achieved its 1.5˚C SBT and removed its residual emissions from the atmosphere.
Emissions are split into three categories by the Greenhouse Gas Protocol:
- Scope 1: All direct emissions from the activities of an organization or those under its control
- Scope 2: Indirect emissions from electricity purchased and used by an organization
- Scope 3: All other indirect emissions from activities of an organization, excluding electricity
For EY, scope 1 and 2 is largely related to office energy, while scope 3 is from business travel.
Building a better working world
EY will become carbon negative in 2021, and net zero in FY25. We will achieve this by significantly reducing our absolute carbon emissions, and then removing or offsetting more than the remaining amount of our emissions, every year.
Our new carbon ambition builds on our 2020 achievement of carbon neutrality and will help us create long-term value for our stakeholders.