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A bank’s ESG record depends on how its technology is built

Source: Finance Derivative

By Tony Coleman, CTO, Temenos

ESG (environmental, social, and corporate governance) has become mission-critical for banks, from meeting regulatory obligations to aligning with customer values to win market share. 

Many banks have turned to technology to manage their ESG position. But technology is not a panacea. It also presents a risk that banks fall short of their ESG targets. 

Technology that greens

Let’s look at the environmental pillar. Run on-premises or in a private datacentre, technology can be a big consumer of carbon. But deployed with the right infrastructure partners, it can enable banks to reduce their carbon footprint. Cloud is the best example of this. Banks that outsource their computing infrastructure to the public cloud hyperscalers can benefit from their economies of scale and energy efficient build principles. 

The geographical spread and scale of these datacentres allows for carbon-aware computing, which involves shifting compute to times and places where the carbon intensity of the grid results in lower carbon emissions. One study of Microsoft’s cloud infrastructure concluded its datacentres emit 98% less carbon than traditional enterprise IT sites. These hyperscalers have a focussed mindset and the deep pockets to match. The new Graviton3 processors that AWS is now installing in its public datacentres, which claims to use 60% less energy than the standard X86 models that have been in wide circulation, is an example of the progress that only a hyperscaler can achieve.

The green benefits ‘of the cloud’ are enhanced by software purposefully built to run ‘in the cloud’. Software vendors that are committed to decarbonising their solutions in the build phase pass those wins down the supply chain to banks. For example, the latest version of the Temenos Banking Cloud was built with a 12% improvement in carbon efficiency. How the software operates can have an even more profound benefit for banks. For example, banking software that runs ‘scale-to-zero’ protocols will automatically shut down or scale down availability according to demand for its service. This is one factor that has contributed to a 32% carbon efficiency improvement in the run time of the latest Temenos Banking Cloud release.

Collecting this evidence is not simply an internal tracking exercise. Regulations are reaching a point where publishing data against ESG targets will be legally mandated. In Europe the ECB and the Bank of England have launched climate risk stress tests to assess how prepared banks are for dealing with the shocks from climate risk. Meanwhile, initiatives like the UN-convened Net-Zero Banking Alliance (representing over 40% of global banking assets), the Glasgow Financial Alliance for Net Zero and ​​the Principles for Responsible Banking add to the clamour for banks to evidence their progress. Tracking ‘Scope 3 emissions’, which includes all indirect emissions that are not owned or controlled by the bank, is the next phase. Recognising this, Temenos has developed a carbon emissions calculator, which gives our customers deeper insight into carbon emissions data associated with their consumption of Temenos Banking Cloud services.

The same concept can be extended to a bank’s customers, with carbon calculators and automated offsetting schemes that help people build towards their personal environmental goals. Doing so brings a bank’s green credentials into the public sphere, turning environmental initiatives into commercial opportunity.

(Box-out)

Flowe, a cloud-enabled digital bank built on green principles, launched in June 2020. It is the first bank in Italy to be certified as a B-Corp and has been able to maintain its overall carbon footprint close to zero, saving 90.81% – 96.06% in MTCO2e emissions compared to the on-premise alternative. Within six months of launch, 600,000 mainly young Italians had become customers, at one point onboarding 19 new customers per second. This rapid launch and growth was only possible with the agility and scalability of cloud. Read more about this story.

Technology that reaches

Cloud also enables financial inclusion, a key tenet of ESG ambitions. Today, anyone with a mobile phone and internet connection can access banking services. With elastic scalability and software automation, banks have an almost limitless capacity to serve more customers. And they might not be where you think; 4.5% of US households (approximately 5.9 million) were “unbanked” in 2021. In the past, banks would have seen them as unprofitable targets. But as cloud and the associated automations cut go-to-market and operational costs, the commercial case for inclusion becomes stronger. 

Embedded finance gives banks another avenue of reach. Via simple APIs, banks can provide their solutions to non-financial businesses. This ready-made audience might otherwise take years to reach through a bank’s own marketing and sale channels. The embedded finance market is set to be worth $183 billion globally in 2027. That can be seen as a proxy of greater financial inclusion. 

AI offers another opportunity to improve financial inclusion. Armed with AI, banks can deliver highly personalised products and experiences for customers. People can be directed to the most appropriate investments, including funds that promote sustainability and loans made with a better understanding of the applicant’s ability to pay it back. ZestAI (previously Zest Finance), a leading provider of AI-powered credit underwriting, claims that banks using its software see a 20%- 30% increase in credit approval rates and a 30-40% reduction in defaults. 

But mismanaged, AI can have a dark side. If the data used to train them has bias, systems will perpetuate these discriminations. This can lead to unequal access to financial services and unjust or irresponsible credit decisions. In a study conducted by UC Berkeley, Latin and African-American borrowers were found to pay 7.9 and 3.6 basis points more in interest for home-purchase and refinance mortgages respectively, representing $765 million in extra interest per year. What’s more, AI algorithms are often complex and difficult to understand, so it is hard for customers to challenge decisions and for regulators to enforce compliance.

ESG by design

So how do banks reconcile the ESG benefits of technology with the risks? The answer is in how the technology is built; or more specifically, in the principle of ESG by design.  

ESG by design is the concept of incorporating environmental, social, and governance factors into new technology and software features from the outset. The desired outcome is that the solution’s architecture, functions and UX enable ESG optimisation. But it is enabled with a commitment that all decisions taken through the design and build phase are judged through the lens of ESG criteria and targets. 

At Temenos, ESG by design is a core principle to how we build technology. Let’s unpick what that means in practice, with some examples.

  • Shift-left is how we systematically embed ESG into our banking software services. It means estimating the potential carbon footprint of a new project from the start, and then working back to mitigate it at every stage. The same goes for usability, compliance, and other factors that impact ESG. Detecting and addressing issues earlier in the development process is more effective than taking remedial actions after the event, which risks both compromising the efficacy of the solution and increasing the cost and time of the development lifecycle. 
  • If there’s a choice to be made, banks should make it. Though ESG goals align with most bank’s commercial aspirations (i.e less carbon equals less cost, more choice and better experiences equals more customers) it is not binary. Banks will have varying appetites of commitment to ESG. Take scale-to-zero, which I referred to earlier. Limiting service availability and adding latency impacts the customer experience and regulatory SLAs, such as payment processing speeds. 

The optimum balance is not a call for us, as the technology vendor, to make. Instead we give banks the parameters and configurabilities to make the choice themself. This higher degree of control encourages banks to (a) use carbon-aware computing solutions, and (b) engage with the technology with more purpose.

  • Use technology to improve technology. Humans are fallible. AI is only as good as the people that program it. Their biases become the system’s biases. But the black box nature of many AI systems means that these biases go unnoticed. At Temenos we embed an explainable component to our AI tools (XAI). It allows us and our banking clients to understand how AI decisions have been made, and in doing so surfaces flaws that can be fixed. We extend this capability to a bank’s customers, allowing them to interrogate and challenge decisions.
  • The complex supply chains in technology makes ESG a collaborative effort. The work we do at Temenos to support banks with their ESG goals would be undermined if our partners didn’t share our same commitment. That means working with hyperscalers and partners in our ecosystem, and opening ourself up to third party validation. We did just that, using an independent carbon calculation platform (GoCodeGreen) to assess our carbon efficiency. I shared the evidence earlier; a 32% carbon efficiency improvement in the run time of the latest Temenos Cloud release, and a 12% improvement in build time. These are the sort of independently verified data points that banks should be asking their technological providers to submit. 

Collaboration also means being honest about what others can do better, and enabling their innovations. The Temenos Exchange has almost 120 vendors that are continually extending and improving our core solutions. These include Bud, an AI capability that drives highly personalised experiences for lending and money management; and Greenomy, that makes it easier for banks to capture sustainability data and report on it.

Conclusion

ESG by design is an holistic approach to all tenets of ESG: energy efficiency, financial inclusion, transparency and accountable governance. By working with technology partners that elevate ESG to a core design principle, banks can recognise a wide range of commercial opportunities and ensure compliance with evolving regulations. That should make ESG a core selection criteria of software vendors. Banks will want to find the evidence that their technology partners are as serious about ESG as they are; and that they have the design and build practices that bring these to life.

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Business

Conflicting with compliance: How the finance sector is struggling to implement GenAI

By James Sherlow, Systems Engineering Director, EMEA, for Cequence Security

GenerativeAI has multiple applications in the finance sector from product development to customer relations to marketing and sales. In fact, McKinsey estimates that GenAI has the potential to improve operating profits in the finance sector by between 9-15% and in the banking sector, productivity gains could be between 3-5% of annual revenues. It suggests AI tools could be used to boost customer liaison with AI integrated through APIs to give real-time recommendations either autonomously or via CSRs, to inform decision making and expedite day-to-day tasks for employees, and to decrease risk by monitoring for fraud or elevated instances of risk.

However, McKinsey also warns of inhibitors to adoption in the sector. These include the level of regulation applicable to different processes, which is fairly low with respect to customer relations but high for credit risk scoring, for example, and the data used, some of is in the public domain but some of which comprises personally identifiable information (PII) which is highly sensitive. If these issues can be overcome, the analyst estimates GenAI could more than double the application of expertise to decision making, planning and creative tasks from 25% without to 56%.

Hamstrung by regulations

Clearly the business use cases are there but unlike other sectors, finance is currently being hamstrung by regulations that have yet to catch up with the AI revolution. Unlike in the EU which approved the AI Act in March, the UK has no plans to regulate the technology. Instead, it intends to promote guidelines. The UK Financial Authorities comprising the Bank of England, PRA, and FCA have been canvassing the market on what these should look like since October 2022, publishing the results (FS2/23 – AI and Machine Learning) a year later which showed a strong demand for harmonisation with the likes of the AI Act as well as NIST’s AI Risk Management Framework.

Right now, this means financial providers find themselves in regulatory limbo. If we look at cyber security, for instance, firms are being presented with GenAI-enabled solutions that can assist them with incident detection and response but they’re not able to utilise that functionality because it contravenes compliance requirements. Decision-making processes are a key example as these must be made by a human, tracked and audited and, while the decision-making capabilities of GenAI may be on a par, accountability in remains a grey area. Consequently, many firms are erring on the side of caution and are choosing to deactivate AI functionality within their security solutions.

In fact, a recent EY report found one in five financial services leaders did not think their organisation was well-positioned to take advantage of the potential benefits. Much will depend on how easily the technology can be integrated into existing frameworks, although the GenAI and the Banking on AI: Financial Services Harnesses Generative AI for Security and Service report cautions this may take three to five years. That’s a long time in the world of GenAI, which has already come a long way since it burst on to the market 18 months ago.

Malicious AI

The danger is that while the sector drags its heels, threat actors will show no such qualms and will be quick to capitalise on the technology to launch attacks. FS2/23 makes the point that GenAI could see an increase in money laundering and fraud through the use of deep fakes, for instance, and sophisticated phishing campaigns. We’re still in the learning phase but as the months tick by the expectation is that we can expect to see high-volume self-learning attacks by the end of the year. These will be on an unprecedented scale because GenAI will lower the technological barrier to entry, enabling new threat actors to enter the fray.

Simply blocking attacks will no longer be a sufficient form of defence because GenAI will quickly regroup or pivot the attack automatically without the need to employ additional resource. If we look at how APIs, which are intrinsic to customer services and open banking for instance, are currently protected, the emphasis has been on detection and blocking but going forward we can expect deceptive response to play a far greater role. This frustrates and exhausts the resources of the attacker, making the attacks cost-prohibitive to sustain.

So how should the sector look to embrace AI given the current state of regulatory flux? As with any digital transformation project, there needs to be oversight of how AI will be used within the business, with a working group tasked to develop an AI framework. In addition to NIST, there are a number of security standards that can help here such as ISO 22989, ISO 23053, ISO 23984 and ISO 42001 and the oversight framework set out in DORA (Digital Operational Resilience Act) for third party providers. The framework should encompass the tools the firm has with AI functionality, their possible application in terms of use cases, and the risks associated with these, as well as how it will mitigate any areas of high risk.

Taking a proactive approach makes far more sense than suspending the use of AI which effectively places firms at the mercy of adversaries who will be quick to take advantage of the technology. These are tumultuous times and we can certainly expect AI to rewrite the rulebook when it comes to attack and defence. But firms must get to grips with how they can integrate the technology rather than electing to switch it off and continue as usual.

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Business

Recognising the value of protecting intellectual property early builds strong foundation for innovators

Innovation Manager at InnoScot Health, Fiona Schaefer analyses an essential facet of developing ideas into innovations

Helping the NHS to innovate remains a key priority during this period of recovery and reform. Even within the current cash-strapped climate, there is the opportunity to maximise the first-hand experience of the healthcare workforce and its knowledge of where new ideas are needed most.

Entrepreneurial-minded, creative staff from any discipline or activity are often best placed to recognise areas for improvement – the reason why a significant number of solutions come from, and are best developed with, health and social care staff.

NHS Scotland is a powerful driver of innovation, but to truly harness the opportunities which new ideas offer for development and commercialisation, the knowledge and intellectual property (IP) underpinning them needs to be protected. That vital know-how and other intangible assets – holding appropriate contracts for example – are key from an early stage.

Medical devices can take years to develop and gain regulatory approval, so from the outset of an idea’s development – and before revenue is generated – filing for IP protection and having confidentiality agreements in place are ways to start creating valuable assets. This is especially important when applying for patent protection because that option is only available when ideas have not been discussed or presented to external parties prior to application.

Without taking that critical initial step to protect IP, anyone – without your permission – could copy the idea, so anything of worth should be protected as soon as possible, making for a clear competitive advantage and ownership in the same sense as possessing physical property.

The common theme is that to be successful – and ultimately support the commercialisation of ideas that will improve patient care and outcomes – the idea must be novel, better, quicker, or more efficient than existing options. Furthermore, to turn it into a sound proposition worth investing in, it must also be technically and financially feasible. It isn’t enough to just be new and novel – the best innovations offer tangible benefits to patient outcomes and staff working practices.

Of course, even more so in the current climate of financial constraints, the key question of ‘Who will pay for your new product or service?’ needs to be considered up front as well.

Whilst development of a strong IP portfolio requires investment and dedicated expertise, when done well and at the appropriate time, then it is resource well spent, offering a level of security whilst developing an asset which can be built upon and traded. There are various ways commercialisation can progress and whilst not all efforts will be successful, intellectual property is an asset which can be licensed or sold to others offering a range of opportunities to secure a good return.

In my experience, however, many organisations including the NHS are still missing the opportunity to recognise and protect their knowledge assets and intellectual property early in the innovation pathway. This is partly due to lack of understanding – sometimes one aspect is carefully protected, whilst another is entirely neglected. In other cases, the desire to accelerate to the next stage of product development means such important foundational steps are not given the attention required for long-term success.

Good IP management goes beyond formally protecting the knowledge assets associated with a project, e.g. by patenting or design registration, however. When considered with other intangible assets such as access to datasets, clinical trial results, standard operating procedures, quality management systems, and regulatory approvals, it is the combination which will be key to success.

Early securing of IP protection or recognition of IP rights in a collaboration agreement, demonstrates foresight and business acumen. Later on, it can significantly boost negotiating power with a licensing partner or build investor confidence.

Conversely, omissions in IP protection or suitable contracts can be damaging, potentially derailing years of product development and exposing organisations to legal challenges and other risks. Failing to protect a promising idea can also mean commercial opportunities are missed, thus leading to your IP being undervalued.

Ideas are evaluated by formal NHS Scotland partner InnoScot Health in the same way whether they are big or small, a product, service, or new, innovative approach to a care pathway.

We encourage and enable all 160,000 NHS Scotland staff, regardless of role or location, to come forward with their ideas, giving them the advice and support they need to maximise their potential benefits.

Protecting the IP rights of the health service is one of the cornerstones of InnoScot Health’s service offering. In fact, to date we have protected over 255 NHS Scotland innovations. Recently these have included design registration and trademarks for the SARUS® hood and trademarks for SCRAM®, building and protecting a recognised range of bags with innovative, intuitive layouts. Spin outs such as Aurum Biosciences meanwhile have patents underpinning their novel therapeutics and diagnostics.

We assist in managing this IP to ensure a return on investment for the health service. Any revenue generated from commercialising ideas and innovations from healthcare professionals is shared with the innovators and the health board through our agreements with them and the revenue sharing scheme detailed in health board IP and innovation policies.

Fundamentally, we believe that it is vital to harness the value of expertise and creativity of staff with a well-considered approach to protecting IP and knowledge input to projects from the start.

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Business

Time is running out: NHS and their digital evolution journey

By Nej Gakenyi, CEO and Founder of GRM Digital

Many businesses have embarked on their digital evolution journey, transforming their technology offerings to upgrade their digital services in an effective and user-friendly way. Whilst this might be very successful for smaller and newer businesses, but for large corporations with long-standing legacy infrastructure, what does this mean? Recently the UK government pledged £6bn of new funding for the NHS, and the impact this funding and investment could have if executed properly, could revolutionise the UK public healthcare sector.

The NHS has always been a leader in terms of technology for medical purposes but where it has fallen down is in the streamlining of patient data, information and needs, which can lead to a breakdown in trust and the faith that the healthcare system is not a robust one. Therefore, the primary objective of additional funding must be to implement advanced data and digital technologies, to improve the digital health of the NHS and the overall health of the UK population, as well as revitalise both management efficiency and working practices.

Providing digital care

Digitalisation falls into two categories when it comes to the NHS – digitising traditionally ‘physical’ services like offering remote appointments and keeping electronic paper records, and a greater reliance on more innovative approaches driven by advances in technology. It is common knowledge that electronic services differ in GP practices across the country; and to have a drastically good or bad experience which is solely dependent on a geographical lottery contradicts the very purpose of offering an overarching healthcare provision to society at large.

By streamlining services and investing in proper infrastructure, a level playing field can be created which is vital when it comes to patients accessing both the care they need and their own personal history of appointments, GP interactions, diagnoses and medications. Through this approach, the NHS focus on creating world-leading care, provision of that care and potentially see waiting lists decrease due to the effective diagnosis and management enabled by slick and efficient technology.

This is especially important when looking at personalisedhealth support and developing a system that enables patients to receive care wherever they are and helps them monitor and manage long-term health conditions independently. This, alongside ensuring that technology and data collection supports improvements in both individual and population-level patient care, can only serve to streamline NHS efforts and create positive outcomes for both the patient and workforce.

Revolutionising patient experiences

A robust level of trust is critical to guaranteeing the success of any business or provision. If technology fails, so does the faith the customer or consumer has in the technology being designed to improve outcomes for them. An individual will always have some semblance of responsibility and ownership over their lives, well-being and health. Still, all of these key pillars can only stand strong when there is infrastructure in place to help drive positive results. Whilst there may be risks of excluding some groups of individuals with a digital-first approach, technology solutions can empower people to take control of their healthcare enabling the patient and NHS to work together. Tandem efforts between humans and technology

Technology must work in tandem with a workforce for it to be effective. This means the NHS workforce must be digitally savvy and have patient-centred care at the front and centre of all operations. Alongside any digital transformation the NHS adopts to improve patient outcomes, comes the need to assess current and future capability and capacity challenges, and build a workforce with the right skills to help shape an NHS that is fit for purpose.

This is just the beginning. With more invtesement and funding being allocated for the NHS this is the starting point, but for NHS decision-makers to ensure real benefits for patients, more still needs to be done. Effective digital evolution holds the key. Once the NHS has fully harnessed the poer of new and evolving technologies to change patient experiences throught the UK, with consistent communication and care, this will set the UK apart and will mark the NHS has a diriving example for accessible, digital healthcare.

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