Blackmores ISO Consultancy Service: The creators of isology®

When thinking of sectors that need effective energy management, the ones that typically come to mind include the likes of transportation and manufacturing. However, energy management is something that any business can benefit from.

Such is the case with today’s feature, Clyde & Co, a global law firm who made the decision to Implement ISO 50001 energy management to tackle the largest part of their sustainability impact.

In this episode, Ian Battersby is joined by Paul Barnacle, Head of Health, Safety, Security and Environment at Clyde & Co, to discuss their journey towards ISO 50001, including the challenges associated with implementation and benefits gained from certification.  

You’ll learn

• Who is Paul Barnacle?
• Who is Clyde & Co?
• What was the main driver behind obtaining ISO 50001?
• How long did it take to achieve certification?
• What was the biggest gap found during the Gap Analysis?
• What has Paul learned as a result of ISO 50001 Implementation?
• What are the benefits of gaining ISO 50001 certification?
• Paul’s top tip

Resources

• Clyde & Co
• ISO 50001
• Isologyhub

In this episode, we talk about:

[00:25] Episode Summary – We invite guest Paul Barnacle, Head of Health, Safety, Security and Environment at Clyde & Co, onto the show to share his journey with implementing ISO 50001, including the associated challenges and benefits from gaining certification.

[02:50] Who is Paul Barnacle? Paul is theHead of Health, Safety, Security and Environment at Clyde & Co , and was the lead for the ISO 50001 Implementation project.

One thing that many may not know about Paul is that he’s an avid angler, whether rain or shine, he’s dedicated to getting the next big catch.

[04:45] Who are Clyde & Co? Clyde & Co are a global law firm that helps organisations navigate risk and maximise opportunities across sectors such as insurance, professional services, aviation, marine, construction and energy.

The firm has over 500 partners with a total headcount of 5,500 people operating across 70 offices around the world.

[05:40] Who is included within the ISO 50001 scope for Clyde & Co? For those that aren’t aware, an ISO scope can be against an entire business, a single department or even against a specific product / service.

For Clyde & Co, their ISO 50001 scope extends across 9 offices in the UK and Republic or Ireland.

[06:15] What were the main drivers behind ISO 50001 Implementation? – One of the main drivers links back to Clyde & Co’s Net Zero Strategy, which included the need to identify which sustainability focused ISO Standard would help them the most.

Following a lot of internal conversation with their Chief Sustainability Officer, they settled on ISO 50001 as they were seeking more visibility on their energy consumption and help with identifying opportunities for improvement. Ultimately taking the first steps to tackle their scope 1 and 2 emissions.

[07:05] Why ISO 50001 over ISO 14001? ISO 14001 Environmental Management was considered, however they don’t have any industrial processes, so other environmental factors outside of energy aren’t very applicable to a business like Clyde & Co.

Seeing as energy was their largest environmental expenditure, ISO 50001 naturally seemed like the best fit.

[08:10] How long did it take to achieve ISO 50001? Paul started the Implementation journey back in early August of 2024, and completed the Stage 2 Assessment by April 11^th 2025, so a total of nine months.

[09:00] What was the biggest gap identified during the Gap Analysis? Paul highlights how key the Gap Analysis was to the whole process, as it gave them a clear picture of the amount of work involved with completing the implementation.

One of the biggest gaps identified was the fact that they didn’t have a structured management system in place. There was a lack of knowledge when it came to ISO implementation, so some of the terminology was a bit lost on Paul to start with! They also lacked key documentation such as continual improvement log and Register of Energy Saving Opportunities.

[10:10] What were the benefits of ISO 50001 implementation? There are a number of benefits, including:-

• ISO 50001 allows a business to have a lot more visibility on their energy consumption
• ISO 50001 certification demonstrates a proactive approach for energy management to clients and prospects.
• The data provided by ISO 50001 allows for more informed decisions on energy saving and reduction opportunities, allowing you to target your biggest emission sources and spot any anomalies.

[11:45] Client influence:  Clyde & Co were seeing an increase in requests from clients regarding their energy performance indicators and related KPI’s. They were also being asked about what they were doing in relation to reducing their scope 1 and 2 emissions.

This exercise allowed them to address both, in addition to setting up the infrastructure to continuously monitor this year on year.

As a result of ISO 50001 implementation, Clyde & Co now plan to communicate the reduction in their energy consumption on a quarterly basis with staff across all regions.

[13:50] Additional Improvement as a result of ISO 50001:  Paul enjoys the renewed communication between teams that hadn’t really interacted prior to ISO 50001 implementation. Previously the energy management team were fairly siloed in the business, but now they’re getting tech champions involved and asking anyone to contribute to the energy performance indicators.

It’s created a connected culture that encourages new ideas from all corners of the business.

They’ve helped to facilitate this through the use of their intranet with dedicated mailboxes where people can submit any questions or suggestions for improvement. They’ve also got QR codes set-up for easy access for mailbox submissions.

[15:55] Paul’s Top Tip: Get a copy of whichever Standard you intend to Implement and read it thoroughly. It’s key that you understand what the Standard is asking for.

If you’re struggling with the ISO terminology, the Standards will include a glossary of terms and definitions to help you. You can also do what Clyde & Co did, which is hire ISO consultants that specialise in ISO implementation. They will help you interpret the Standard and help you establish a Management system that is both compliant with the Standard and also integrates with the way you work.

For ISO 50001 specifically, Paul highlights the need for strong data. Energy monitoring will require some number crunching, so you need those figures to be as accurate as possible to get the best results.

[15:55] Paul’s book recommendation: Sustainable Energy – Without The Hot Air by David MacKay

[15:55] Paul’s favourite quote: “The best way to predict the future, is to create it.” – Abraham Lincoln  

If you’d like to learn more about Clyde & Co, check out their website.

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Sustainability is an area that affects all businesses, no matter the sector. We are all currently contributing to the climate crisis, from travel and hospitality to manufacturing to those working in an office or from home.

You may be surprised to hear that the legal sector is currently one of the leaders in championing sustainability, not just in enforcing new environmental legislation, but also leading by example in the race to net zero.

One such stand out leader is today’s guest – Clyde & Co, a global law firm that have made great strides in their sustainability journey.

In this episode, Mel is joined by Paddy Linighan, Chief Sustainability Officer at Clyde & Co, to discuss their ambitious net zero targets, sustainability initiatives and their journey towards ISO 14064 Carbon Verification.

You’ll learn

• What is Paddy Linighan’s role as CSO?
• Who are Clyde & Co?
• What are their net zero targets according to their responsible Business report?
• What sustainability initiatives have Clyde & Co introduced?
• Why get ISO 14064 verified?
• What were the challenges with obtaining ISO 14064 verification?
• What are the benefits of obtaining ISO 14064 Verification?

Resources

• Clyde & Co
• Clyde & Co Responsible Business report
• Carbonology

In this episode, we talk about:

[00:25] Episode Summary – We welcome today’s guest, Paddy Linighan, Chief Sustainability Officer at Clyde & Co, to dive into their responsible business report, discuss their net zero ambitions and journey towards ISO 14064 Carbon Verification.

[01:40] Introduction to Paddy: Paddy has 30 years experience in the legal sector, and was formerly the Chief Operating Officer for Clyde & Co before transitioning to the role of Chief Sustainability Officer. Paddy is also a Director at the Legal Sustainability Alliance, which is an association committed to supporting the legal sector to measure and manage their carbon emissions to achieve net zero.

One lesser-known fact is that Paddy was a Latin and ballroom dancer!

[02:30] Who are Clyde & Co? – They are a global law firm with 500 partners, 2700 lawyers and 3216 legal professionals across the world and operating out of 70 offices. They set out to help organisations successfully navigate risk and maximise the opportunity in the sectors that underpin global trade, namely insurance, aviation, marine construction, energy, trade and natural resources.

They offer a comprehensive range of contentious and non-contentious legal services and commercially minded legal advice to businesses operating across the world in seamless fashion.

Clyde & Co are committed to operating in a responsible way by progressing a diverse and inclusive workforce that reflects the communities and the clients it serves, and provides an environment in which hopefully everyone can realise their potential. They use their legal and professional skills to support communities through pro bono work, volunteering charitable partnerships, and minimisation of environmental impact through the pursuit of sustainability standards.

[04:25] What are some of the Net Zero targets highlighted in Clyde & Co’s responsible business report?

• Near term target: Reduce their scope 1 and scope 2 emissions by 80% by 2030 and scope 3 emissions by 50% by 2030.
• Long term target: Have a 90% reduction in emissions by 2038
•  Focused on decarbonizing their operations across the globe.

[06:25] What are some of the sustainability initiatives that Clyde & Co have started? All their initiatives can be broadly groups into 3 categories, but ultimately they seek to decarbonize their operations, address resource consumption and offset emissions where possible.

They found that 95% of their emissions reside in their scope 3, which is due to their supply chain. A few of their initiatives include rationalizing their supply chain to reduce the impact of purchasing goods and services.

They are also supporting their supply chain to measure and reduce their own emissions. Clyde & Co have also incorporated their sustainability requirements into their Procurement Process and Due Diligence Process.

One challenging area for a professional services business like Clydo & Co is sustainable business travel. They have adopted a global note on sustainable travel, which trickles down into regional travel policies. Working with travel management companies, they will implement those new policies, in addition to improving the quality of travel data collection and prioritisation of sustainability over cost.

Clyde & Co are also making the move to switch direct and in-direct consumption of fossil fuels to renewable energy in the heating and cooling of their buildings.

As of summer 2023, all UK offices were on 100% renewable energy! They aim to roll this out on a global scale, but understand that there are significant challenges with doing so.

[09:30] How did Clyde & Co celebrate Earth Day? They introduced climate change awareness training on Earth Day. It wasn’t mandatory in any way, and included the rolling out of several blogs and videos which were produced by AXA Climate School in Paris.

They ran these through Earth Day (April 22^nd) to World Environment Day (5^th June). Covering topics such as:

• Financial disclosures
• Plastic pollution
• Saving water
• Beekeeping
• Composting

This led to a campaign called ‘Zero as One’ which helped to create of a network of sustainable champions across their organisation, who help to further raise awareness and where there may be regional issues with reducing resource consumption and energy use.

This campaign has continued and is beginning to facilitate a structured, bespoke training programme for all Clyde & Co staff which covers climate awareness to climate competency. It will encourage people to think ‘How can I, as an individual, make a difference?’

[15:30] The Clyde & Co Community Forest – A 6.2 hectare plot of land is shared with 2 other community groups, and is not only being used for reforestation but also biodiversity, focusing on red squirrels in particular.

Getting this project set up included:

1. Gauging the appetite of colleagues: They offered increased level of refforestation for every response they had to their annual ‘Have your Say’ survey. For every response received, they would add 2 square metres of forest. So, 5000 people would give them a hectare.
2. It was a knowledge gathering exercise and experience of what a carbon offset project would look like.

They know that they’ll never be able to 100% decarbonise their operations, but they hope to get it down to 10% remaining emissions which can be offset with more projects like the community forest.

[19:35] What does Paddy think of the sustainability reporting regulatory requirements affecting the legal sector? Not only do lawyers have a key part to play in supporting and advising clients in relation to how they navigate towards a low carbon economy, but they are also a part of many businesses supply chain – meaning they would be included in scope 3 emissions for others.

Putting in the work at their end enables them to proactively help and assist clients with their emissions reduction and reporting.

The drive in this sector is mostly due to client demand.

[21:10] The increase in sustainability targets in North American companies: Paddy highlights that a recent report issued by Climate Impact Partners found that 79% of North American companies now have climate targets, which is up 6% on Asian companies and just shy of European companies.

61% of those North American companies report under ISO 14064.

[23:00] What were the drivers behind Clyde & Co getting ISO 14064 verified?:

High Transparency: They wanted to ensure that any disclosed information was reliable and that they’d had third-party verification to back that up, making them much more comfortable putting that information out into the public.

Financial Benefits: Sustainability and greenhouse gas emission reduction was a part of their main KPI’s to tackle, the main reason being to save money through not only the reduction in energy use but also reduced interest rates as a result of their sustainability efforts.

[25:20] What were the main challenges in obtaining ISO 14064 verification?: Clyde & Co are a large organisation, so gathering and quantifying the necessary emissions information was like getting blood from a stone!

Nearly 65 – 70 sites only have a small team of 5 people, and getting data from each can be time consuming.

Also, the quality of data can vary a great degree with that many sites, especially on a global scale as you need to consider the conversion factors when collating all the data into something verifiable.

[26:50] What impact has ISO 14064 verification had on Clyde & Co’s sustainability credentials?: Very simply, it validates Clyde & Co’s claims.

With the third-party assessment, it shows that they are actually doing what they say they’re doing, and not simply paying lip service.

[27:45] What were the main benefits of getting ISO 14064 verified?:

Helping to secure financial benefits: ISO 14064 verification is proof enough for banks to issue discounts on interest rates

Ease of process: The audit process introduced for ISO 14064 can be repeated as needed. As a result of getting verified, Clyde & Co found the exercise a good stress test for existing auditing procedures, and found a way to simplify them further.

Credibility: Third-party verification adds a level of credibility which is lacking from internal calculation alone.

[29:00] Paddy’s top tip for anyone considering ISO 14064 verification: Do not let perfection get in the way of progress.

They found that people can become a bit defensive in audits, trying to avoid errors being picked up, however, audits are meant to be constructive. They are opportunities to pick up on areas for improvement.

[30:40] Paddy’s book recommendation: The Ministry for the Future by Kim Stanley Robinson

[32:10] Paddy’s favourite quote: The greatest threat to our planet, is the belief that someone else will save it – Robert Swan OBE

If you would like to learn more about Clyde & Co, and their sustainability initiatives, visit their website.

To find out more about verification visit www.carbonologyhub.com

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