{"id":24741,"date":"2024-11-04T09:00:00","date_gmt":"2024-11-04T09:00:00","guid":{"rendered":"https:\/\/ocs.com\/uk\/?p=24741"},"modified":"2024-11-06T18:44:50","modified_gmt":"2024-11-06T18:44:50","slug":"energy-management-for-businesses-with-david-fairhurst","status":"publish","type":"post","link":"https:\/\/ocs.com\/uk\/news\/energy-management-for-businesses-with-david-fairhurst\/","title":{"rendered":"On Energy Management for Businesses and its Future: A Sit Down with David Fairhurst"},"content":{"rendered":"
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David Fairhurst<\/a> is OCS\u2019s National Energy and Sustainability Manager. With a background in Environmental Science from Stirling University and a master\u2019s degree from Lancaster University, David has a deep understanding of various energy and environmental issues. His career began with supporting local councils in environmental and energy management<\/a>, followed by a decade of experience with the Scottish Parliament, where he honed his skills in energy management.<\/p>\n

David then joined the team at Edinburgh Napier University, and after four years, he sought new challenges and joined OCS (then Servest) on the Scottish Courts and Crown Office contract. Drawn by the opportunity to work on key buildings and support the organisation\u2019s energy management efforts, David has been instrumental in driving OCS\u2019s sustainability initiatives.<\/p>\n

We sat down with David to discuss the current state of the energy sector and how OCS is helping its customers achieve more energy-efficient operations. In this Q&A, David shares his insights, challenges, and the innovative work being done to reduce carbon emissions and improve energy efficiency.<\/p>\n

What inspires you and drives you about your role each day?<\/b><\/p>\n

The big thing that inspires me is the fact that our industry\u2014buildings and construction\u2014accounts for about 40% of carbon or greenhouse gas emissions. My passion and drive are to try and contribute to reducing our impact on the environment and climate change.<\/p>\n

So, if we can make our buildings more efficient, run our buildings better and reduce that 40% share, then that\u2019s no small thing. It is a real, meaningful change.<\/p>\n

My overall aspiration is to try and help buildings be more efficient and reduce the carbon emissions and the energy associated with them.<\/p>\n

As OCS continues to expand and there are more buildings, contracts and customers that we can work with, there\u2019s more opportunity for us to extend our impact, our strategies and our knowledge base, and we really look forward to doing that.<\/p>\n

A role like this in the current economic landscape must come with its challenges. What are some that you face most pressingly?<\/b><\/p>\n

We constantly face the challenge of balancing many things. We\u2019ve got to balance comfort in buildings, the cost of making improvements, and the environmental impact. It\u2019s a constant challenge to help people understand that we can achieve all three at the same time. We can make buildings more comfortable, reduce operational costs, and deliver environmental improvements.<\/p>\n

The big challenge often comes down to money and encouraging people to allow us to change things, maybe taking a bit of a risk with operational issues. There are always good opportunities, but we need to take people with us on that journey and encourage them to let us make changes based on our experience. This will benefit everyone by making buildings more comfortable, reducing costs, and ultimately lowering our carbon emissions.<\/p>\n

It\u2019s a balancing act. Sometimes organisations have money to spend, and sometimes they recognise issues like buildings being too hot and allow us to make changes. But there\u2019s always the challenge of convincing people that changes, like installing new technologies or adjusting how we operate buildings, are worthwhile. A big part of my job is making the business case for these changes and communicating their value and importance for better carbon performance and energy savings.<\/p>\n <\/section>\n\n\n

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What would you say is a strength of OCS\u2019s energy management team?<\/b><\/p>\n

What\u2019s unique about the team is that we\u2019ve really delved into the details of how the buildings operate. We harness the energy data, accessed the building controls, and build a strong relationship with the client.<\/p>\n

I think this package of measures is unique and a real strength. We have a small team, but I encourage them to build relationships with customers, understand the details of how the buildings operate, and drive out energy, water, and carbon wastage. We aim to make the best use of the existing systems and then move on to improvements that might require some capital or revenue to implement.<\/p>\n

What are some highlights in the work we\u2019ve accomplished so far?<\/b><\/p>\n

I am most proud of the work we\u2019ve done with the Scottish courts over the last five years. We\u2019ve achieved a 30% reduction in their carbon emissions, about a 20% reduction in electricity use, and over a 40% reduction in water usage. I\u2019m also very proud of the strong relationship we\u2019ve built with them.<\/p>\n

Their commitment has allowed us to support them on their net zero journey. We\u2019ve implemented numerous projects, including solar panel installations, LED lighting upgrades, and window improvements. We\u2019ve also managed to secure around \u00a315 million in funding for the Scottish courts and the Crown Office and Procurator Fiscal Service to improve their buildings.<\/p>\n

This funding has been used for various initiatives, such as installing multiple electric vehicle charging points and undertaking two major low-carbon retrofits. One notable project in the city centre of Edinburgh involves completely insulating a building and introducing a new heating system, with about \u00a38 million in funding from the Scottish government.<\/p>\n

Overall, we\u2019ve done some really innovative work with the Scottish courts<\/a> and the Crown Office, coupled with close day-to-day management of their systems to optimise building efficiency and reduce waste.<\/p>\n

The SCTS and COPFS contract has quite a few listed buildings, as do many of the other contracts we have. Working with listed buildings must come with its own challenges. How does the energy and projects team navigate that?<\/b><\/p>\n

Working with listed buildings definitely comes with its own set of challenges. That\u2019s where a team approach becomes crucial. We work closely with architects and relevant mechanical and electrical consultants. There\u2019s a strong team dynamic, and we ensure that the relevant people liaise with Historic Scotland about listed building consent issues to get everything right.<\/p>\n

We aim to get it right the first time by considering planning requirements and listed building considerations in every project. The project team is always very aware of all the issues we need to think about. So, it\u2019s very much a team effort for many of these projects.<\/p>\n

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\n “The biggest takeaway should be that this is everyone\u2019s challenge, not just one for energy professionals. It\u2019s relevant at all levels, from individual actions like considering how we travel or our clothing in colder weather to organisational efforts to reduce carbon emissions.” <\/p>\n <\/div>\n <\/section>\n\n\n

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What challenges and opportunities do you foresee arising in the energy sector?<\/b><\/p>\n

One of the big challenges we face in the energy sector is the legacy of COVID-19, where we\u2019re still not using buildings in the same way we used to. A major challenge is ensuring that our controls reflect these new working patterns. We\u2019re working to introduce better demand control to avoid heating, cooling, and lighting buildings when they\u2019re not in use. For example, Mondays and Fridays are now typically very quiet, so we need to optimise our building controls to provide comfort only in the areas being used, rather than assuming the whole building is occupied from 9 to 5.<\/p>\n

Another significant challenge is decarbonisation, particularly around heating. There\u2019s an increasing requirement to move away from gas boilers and gas-based heating systems. We\u2019re exploring technologies<\/a> like heat pumps and the use of renewables to heat buildings. This is a major challenge, but also an opportunity for innovation. For instance, we\u2019ve been working on projects for the BBC, replacing natural gas heating systems with heat pumps.<\/p>\n

Overall, the energy sector is facing challenges, but these also present opportunities to implement intelligent building systems, possibly incorporating machine learning and AI, to enhance controls and improve efficiency.<\/p>\n

What do you think the biggest takeaway should be when thinking about energy and sustainability?<\/b><\/p>\n

When thinking about energy and sustainability, the biggest takeaway should be that this is everyone\u2019s challenge, not just one for energy professionals. It\u2019s relevant at all levels, from individual actions like considering how we travel or our clothing in colder weather to organisational efforts to reduce carbon emissions.<\/p>\n

We need to spread the message widely and bring more colleagues on board because people are looking at these issues from various perspectives. It\u2019s crucial that everyone knows as much as they can about energy management<\/a> and climate change. We aim to make managing carbon and greenhouse gases as mainstream as health and safety or financial management. This involves expanding the reach of our message and ensuring we\u2019re touching as many corners as possible.<\/p>\n <\/section>\n\n\n

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