Why SLLs Have Only Just Begun to Roar

When Enbridge Inc. launched its inaugural C$1bn Sustainability Linked Loan (SLL) in February 2021, it marked a milestone not only for the company, but also for SLLs as flexible, sector-agnostic lending instruments that allow companies to move the needle in the fight against climate change and meaningful social issues.
Barely a year later, the product has performed beyond all expectations, and few could have imagined how quickly and how broadly appetite would grow for SLLs, which incentivize companies to achieve wide-ranging sustainability goals with financial terms that reward meaningful, predetermined sustainability objectives.
SLLs have taken North America and the world by storm, with over $370bn announced in 2021, comprising 30 percent of sustainable debt issued globally, and that pace is set to accelerate as the transition to a lower-carbon world gains momentum.
These days, SLLs are drawing the attention of not just traditionally green companies and industries, but also those that are historically less green and have ESG-related goals that align with a more sustainable future.
Enbridge is a case in point: barely three months after dipping its toes in the sustainability-linked loan market, the multinational Canadian pipeline company doubled down with a US$1.5 bn Sustainability Linked Bond (SLB) and announced a comprehensive SLB Framework.
Flexible, Industry Agnostic
Appetite for SLLs is growing in lockstep with the realization by companies across sectors that if they invest time and resources into developing a robust sustainability strategy, SLLs can align their borrowing costs directly with those sustainability improvements and sustainability goals.
Today, the financing instrument is a part of nearly every corporate credit/loan conversation with our clients, many of whom have led SLL industry-firsts in North America and the world, beginning with Maple Leaf Foods Inc., which made sustainability history in December 2019 by inking Canada’s first ever SLL.
In the past two months, many more clients have joined those ranks, including Saputo and Sandstorm, which recently became the first North American dairy company and the first North American mining royalty company respectively to enter into SLLs, and TC Transcontinental in September, the first packaging company SLL in the sector. The Sandstorm SLL was quickly followed by another in the space, when Teck Resources Ltd., Canada’s largest diversified mining company, became among the first North American mining producers to have a sustainability linked loan structured with customized key performance indicators related to climate action, gender diversity and inclusion, and health and safety.
Being able to support companies’ efforts to be more sustainable is also compelling to lenders like BMO, allowing us to be our clients’ lead partners in the transition to a lower-carbon world. SLLs reward clients committed to improving their ESG profiles and serve as beacons to investors factoring ESG risks into their valuation models and investment decisions. With an SLL, a company signals that it recognizes the need to mitigate its ESG risks, and that it has a roadmap to improvement.
Challenges to Growth
Continued growth in the SLL market is not without its challenges, including real-time benchmarking and timely certification of KPI performance.
While the global pandemic catalyzed sustainability strategies and policies, it has also underscored how disruptive events skew benchmarks amid asymmetry of information.
Just as COVID-19 slowed the pace of production and lowered emissions, events like labor stoppages at home and trade wars abroad also create supply chain disruptions, making it more difficult for companies seeking SLLs to set KPIs for progress and to be able to say, ‘here’s where we are today, and here’s where we are going to.’
SLLs are also victims of their own success because the supply of third-party auditors to verify KPI performance cannot keep up with demand, especially in sectors that are traditionally less green and where more specialized knowledge is required.
In the Wake of COP26
Despite some obstacles, sustainability-linked instruments are poised for even more explosive growth, as we emerge from the pandemic and companies continue to focus on environmental and regulatory risks, including changing government policies. For example, with $103bn in Sustainability Linked Bonds in 2021, there is significant potential for growth as investors follow lenders’ lead and tap the SLB market.
Another likely driver this year will come as major governments around the world announce and implement new policies in the wake of the COP26 UN Climate Change Conference in Glasgow last November, and companies respond with even more focus on what the future will look like and to assess the associated opportunities and risks that will present themselves.
While today sustainable debt still only accounts for a small proportion of total global debt issued, it can only grow from here, and there may come a day where alignment of borrowing facilities with ESG strategy and sustainability becomes even more mainstream and demand increases from borrowers and investors alike.
The menu of options for ESG-focused issuers and investors has been considerably widened with the advent and evolution of SLLs and SLBs, bolstering the roster of available debt products to companies with far-reaching and ambitious commitments to sustainability.
For more information please feel free to reach out to John Uhren, Head, Sustainable Finance, Products and Strategy

John Uhren
Head, Sustainable Finance, Products and Strategy