Transition and the Race to Zero: The insurers’ role

Chris Hall, Executive Director, Financial Solutions at Willis Towers Watson looks at some of the key questions surrounding the climate transition and how the company is developing initiatives in response
Chris Hall
Chris Hall
Executive Director, Financial Solutions , Willis Towers Watson
29/09/2021

Climate, environmental and social sustainability goals are at the forefront of many companies’ thoughts. The Paris Agreement, an international treaty on climate change, was adopted by 196 parties in Paris in 2015, setting out the global framework to avoid climate change by limiting global warming to below 2 degrees Celsius above pre-industrial levels.

Taking this further is the Race to Zero,[1]whereby (at the time of writing), 120 countries, 733 cities and 3,067 business, among others, have committed to achieving net zero carbon emissions by 2050 at the latest.

To achieve the goals of the Paris Agreement, many industries will have to play their part, with insurers taking a leading role.

A transformational role for insurance

Through the insurance industry’s role in supporting banks, corporates, export credit agencies (ECAs) and others through the deployment of contingent capital, insurance can have a transformational impact in supporting the transition to Net Zero. This was reiterated recently by John Neal, CEO of Lloyd’s of London, who reminded the (re)insurance marketplace that they should regard the transition to a sustainable future as an “opportunity and not a threat”.[2]

Energy transition

Fossil fuel use in energy, transport and industry accounts for 85% of the global emissions from business.[3] It is critical that high carbon industries transition at a rate which science indicates is necessary to ensure that the healthy climate trajectory is maintained; to support this, though, organisations will require access to insurance capacity during their transition.

As Mark Carney, UN Special Envoy for Climate Action and Finance and the UK Prime Minister’s Finance Adviser for COP26, has said, “To achieve Net Zero we need a whole economy transition – every company, bank, insurer and investor will have to adjust their business models, develop credible plans for the transition and implement them. As insurers take steps to align their underwriting activities with the transition, companies will increasingly need to display that they have the right plans or risk losing access to insurance.”[4]

In response Willis Towers Watson has recently announced the launch of Climate Transition Pathways (CTP),[5]a new way for financial institutions (FIs) to manage their social responsibility and duties through an independent and recognised accreditation model. FIs can identify the organisations transitioning to a low carbon future and offer a solution to support clients committed to measurable and verifiable change, while managing their own reputation, revenue, and profitability.

The CTP governance committee will include the Climate Bonds Initiative and Volans (which created ‘Bankers for Net Zero’) and will use the Assessment for Low Carbon Transition (ACT) methodology to create a robust accreditation model. This will enable organisations meeting principles aligned to the Paris Agreement to be accredited and thus access insurance capacity and capital to support their orderly transition.

Accreditation will accelerate the creation of an industry standard, support the orderly transition to the low carbon economy, incentivise each company’s transition and monitor annual company performance.[6]

Carney has supported the ethos of CTP stating: “Willis Towers Watson’s work to develop tools to assess companies’ transition plans is a valuable contribution to this process to ensure that every professional financial decision takes climate change into account.”[7]

CTP is now building insurer support with Liberty Specialty Markets (a Berne Union member) becoming the first major insurer to align its capacity.[8]

A changing economic environment in credit and political risk

Over the past 10 years, there has been a significant growth in the number of renewables finance transactions that have been insured in the non-payment insurance (NPI) market. This has followed the trend of increased financing activity in the renewables sector, coupled with the insurers’ own strategy of deliberately supporting ESG linked transactions as they transition away from more pollutive sectors such as oil and gas, coal etc, which previously were seen on a regular basis.

There has also been positive collaboration between the private and public markets whereby private insurers have either sat along ECAs in the same transactions, or in some cases, insurers have supported ECAs on a facultative re-insurance basis. The insurers have provided comprehensive non-payment polices for five years to 15 years or more, complementing the tenor of the underlying obligations.

The NPI market is very well placed to support the trend of renewables deals which we are seeing in the market. As insurers continue to see a new and varied array of deals, their ability to consider new deal types and structures will no doubt only continue to grow, which is positive for both FIs and the overall promotion of renewables transactions.

A recent example of this includes the first Green2Green transaction in Asia Pacific whereby Euler Hermes with Willis Towers Watson supported NORD/LB by insuring a green transaction and investing the premium in certified green bonds, thus supporting new green products and completing the ‘green economic cycle’.[9]

Growing climate change capability

The Willis Towers Watson Climate and Resilience Hub (CRH) is the focal point for our climate expertise and capabilities. It brings together knowledge from our people, risk and capital businesses and from our various strategic collaborations, to deliver climate and resilience solutions in response to regulatory, investor, consumer, employee and operating pressures.

Partnerships (and indeed acquisitions) become ever more important in this field to ensure delivery of innovative solutions. Willis Towers Watson has acquired ‘Acclimatise’, a market leading climate change adaptation advisory and analytics services firm. [10]

Meanwhile Climate QuantifiedTM, brings together deep weather and climate analytical and advisory experience from a variety of fields of expertise.

The future

The virtuous cycle of innovation envisaged by Carney needs governments to set the tone, encouraging companies to implement transition plans, funded through private finance and thus “amplifying the effectiveness of government climate policies and accelerating the transition to net zero.”[11] The same publication suggests that the transition to net zero creates the “greatest commercial opportunity of our age” with recognisable benefits estimated at $26 trillion by 2030.

With its raison d’etre of professional exchange, sharing of expertise and collaboration, the Berne Union is well placed to be at the forefront of this change and as Paul Heaney mused in July, climate could well become the “catalyst of greater multilateral cooperation”[12]

No one institution, working in isolation, can significantly move the needle on climate change, but if all corporates, financial institutions, governments, insurers and investors collaborate together, each moving the needle a tiny amount, we can start to make a difference. At Willis Towers Watson, we are proud to be part of this journey to net zero and look forward to supporting our regulators, investors, clients and employees.


Willis Towers Watson offers insurance-related services through its appropriately licensed and authorised companies in each country in which Willis Towers Watson operates. For further authorisation and regulatory details about our  legal entities operating in your country, please refer to our  website. It is a regulatory requirement for us to consider our local licensing requirements.


  1. https://unfccc.int/climate-action/race-to-zero-campaign
  2. https://www.insuranceinsider.com/article/29105csibm71zbgcmt43k/reconnect-day-two-the-two-pronged-challenge-of-climate-risk
  3. https://www.climatetransitionpathways.com/
  4. https://www.captiveinternational.com/news/willis-towers-watson-launches-accreditation-framework-to-assess-climate-transition-efforts-4172
  5. https://www.willistowerswatson.com/en-GB/News/2021/05/groundbreaking-climate-transition-pathways-ctp-accreditation-established-to-help-business
  6. https://www.climatetransitionpathways.com/accreditation/
  7. https://www.insuranceinsider.com/article/28hhsq3undqze7s3qbk00/willis-towers-watson-launches-climate-change-transition-accreditation-framework
  8. https://www.willistowerswatson.com/en-GB/News/2021/09/liberty-specialty-markets-aligns-capacity-to-support-the-energy-transition-and-the-ctp?utm_source=linkedin&utm_medium=social&utm_campaign=Climate_&utm_content=willis+towers+watson_0d7e5d78-b13d-422e-bab3-dac376ff986f_&utm_term=
  9. https://www.eulerhermes.com/en_global/APAC/newsroom/press-releases/first-green2green-single-risk-policy-in-apac.html
  10. https://www.willistowerswatson.com/en-GB/News/2020/11/willis-towers-watson-acquires-acclimatise-in-move-that-further-strengthens-climate-resilience 
  11. https://ukcop26.org/wp-content/uploads/2020/11/COP26-Private-Finance-Hub-Strategy_Nov-2020v4.1.pdf
  12. https://www.berneunion.org/Articles/Details/601/Could-climate-become-the-catalyst-of-greater-multilateral-cooperation

More BUlletin Publications

Celebrating 90 years of supporting trade and investment

26/02/2024

Celebrating 90 years of supporting trade and investment - 1934 - 2024

Reflecting on Berne Union’s origins and celebrating its achievements. What does the future hold?

 

Climate Working Group: The continuing momentum for change

19/09/2023

Climate Working Group: The continuing momentum for change

The Berne Union’s Climate Working Group is proving a helpful forum for sharing good practice. How is it progressing, and how can our industry continue to help with this initiative?

Claims: Controling Chaos, and Risk Versus Reality

29/06/2023

Controling Chaos, and Risk Versus Reality

In this edition we explore BU claims data and its relation to predicting risk since the pandemic, we also feature a broker's eye view of the state of the CPRI market, the bold restructuring of Denmark's investment and export financing with EIFO, how EDC is looking at ESG risks and ...

Landmark modernisation for OECD Arrangement

25/04/2023

Landmark modernisation for OECD Arrangement

A bold agreement for the Arrangement marks a positive development for our industry. Also featuring
digital access to export finance for China SMEs, challenging the 'China debt trap' narrative for Africa,
insolvency trends, analysing service ...

What's on the horizon for 2023?

28/02/2023

What's on the horizon for 2023?

The pick of key issues to look out for in 2023 – from macro trends, potentially choppy seas for smaller ECAs,  possibilities for using Islamic finance in the renewable energy transition, China’s reopening, a bumpy CPRI outlook, and reinsurance complexities. 

Authors look at...

Digitalisation as a business leadership imperative

25/11/2022

Digitalisation as a business leadership imperative

Technology-driven trade and client interaction are nothing new. But increasing investment in digitalisation of fundamental business processes and decision making is driving a new way of looking at trade finance and risk underwriting. Authors highlight successes and challen...

Mobilising Africa's Potential

06/09/2022

Mobilising Africa's Potential

Despite the challenges there are many positive opportunities emerging for Africa today

Curated by the BU Sub-Saharan Africa Working Group, authors for this special edition of the BUlletin explore areas of growth and the role of different sources of international finance tapping this

Ripples and After-effects

22/07/2022

Ripples and After-effects

exploring the multiple secondary impacts of both the pandemic and the war in Ukraine

from sovereign risk in Africa, to energy security, political violence and the private CPRI market

Shocks and Short Circuits: The Rewiring of Global Trade

07/04/2022

Shocks and short-circuits: The re-wiring of global trade

The bright shoots of economic growth are under threat once again
Assailed by commodity supply shocks and political instability exacerbated by the war in Ukraine
Contributors this month look at the complex impacts on trade and investment across developed and...

Diverging Risk

14/01/2022

Some predict that 2022 may finally bring us beyond the thrall of the COVID-19 pandemic

But the events of past two years have brought significant divergence of risk across economic and geographic boundaries

Authors this month look at how this is playing out in a range of cases

New Foundations

29/09/2021

If the global economy is truly on the road to recovery how can we build the surest path to sustainable growth in our new net-zero world?

New foundations in tech, data, and cooperative frameworks may help guide us into the next phase

Illuminating Climate

22/07/2021

Now widely recognised as an economic as well as environmental imperative
The momentum to tackle climate change is building
Changing perspectives, policy, products and processes across the export credit industry

In search of claims

30/04/2021

Where is the avalanche of claims and insolvencies expected to emerge from COVID-19?
The picture so far is uneven across geographies, sectors and business lines
And for the future? Well, it depends...

Cross-roads for Africa's recovery

21/04/2021

The economic impact of the COVID-19 pandemic on Africa has been considerable and the path of recovery depends on maintaining the support of local, regional and international stakeholders. But which approaches can best build upon the opportunities presented by growing intra-regional trade, and investment in sustainable infrastructure?

Navigating the Brave New World of Trade

23/03/2021

With the wounds of the pandemic still under triage, a rebound in trade could the best hope for governments and businesses alike.
But trade is under immense pressure from myriad directions.
How can we maintain supply of finance, in the face of growing demand and irregular patterns of risk?