ESG – Bubble or Bandwagon?

By Josh Gregory, Founder of Sugi

Isaac Newton was a successful investor, but he lost a fortune (£15m in today’s money) in the South Sea Bubble of 1720. When asked about his misadventure, he supposedly replied that he ‘could calculate the motions of the heavenly stars, but not the madness of people’ (presumably, himself included). 

The rise and fall of South Sea stock was one of the earliest and largest instances of a market bubble and crash. Three hundred years later, we’re facing another massive investing trend: sustainable investing. In the last year or so, almost every investment institution has jumped on the sustainability bandwagon. 

It’s now arguably more notable to find an asset manager who hasn’t committed to sustainable, ethical, responsible, impact and/or ESG (environmental, social and governance) investing than one who has. The numbers are telling: in August 2020, assets in global ESG exchange traded funds and products topped $100 billion (£73 billion) globally. 

Demand for sustainable investments has been bolstered by two main factors. Firstly, with climate change firmly on the global agenda and all eyes watching the Biden administration’s transition to power (and the subsequent climate change policy that will follow), ‘greening up’ has never been more of a priority for businesses and individuals. This includes the investment industry, with both retail and institutional investors increasingly demanding that their money has a positive impact on our planet. 

Secondly, since the start of the COVID-19 pandemic reports have continually claimed that ESG funds are outperforming ‘traditional’ investments. No longer is going green cited as a ‘nice to have’; rather, these reports demonstrate the value and resilience of ESG funds to the investor community, increasing demand. Surely, this can only be a good thing? Yes, but only if investors know what they’re buying. 

It’s no secret that ESG investing suffers from complexity, lack of transparency and a lack of any universal standard. Fundamentally, this is why we created Sugi – a new platform enabling retail investors to track the environmental impact of their investment portfolios using clear and objective carbon impact data. 

Josh Gregory

Today, ESG terms can lawfully be used to label pretty much anything. Ultimately, this means that the ESG label is not a guarantee of good practice. In fact, an ESG rating is a financial risk metric – the scores calculate the extent to which ESG issues affect a company’s economic value. Many investors, even institutional investors, don’t know how to decipher this. The scores themselves are designed to be used in tandem with portfolio dashboards and other data to make financial decisions. This effectively means that the scores on their own without any context are not of much use to anyone.

This has led to a glut of greenwashing in the sector, where investment products are described as green, ethical or sustainable, but the description is unsubstantiated. And while the top financial performance of ESG funds seems uncontroversial, those digging a little deeper may be surprised at what they find. Many ESG funds are heavily weighted in favour of technology companies, which typically have low carbon emissions. These stocks skyrocketed in 2020 but it’s important to note the context. It was largely due to the COVID-19 lockdowns and had nothing to do with the stocks’ ESG credentials. 

The EU, the UK and the US are all working on their own strict definitions of ESG. This should, in theory, go some way to clarify what investors are getting when they choose an ESG or sustainable investment product. However, this will take a while to implement and there will still not be a globally recognised definition or standard. 

It would seem many people are pouring money into investments when they don’t know what they’re buying. That’s nothing new. But underneath the ESG label lies something meaningful, worthwhile and, above all, valuable for the world in which we live – environmental, social and governance best practice.

The question remains though, is it a bubble? A bubble exists if ESG investments are over-valued (i.e. over-bought). Right now, ESG funds may be in bubble territory because many of the underlying stocks that make up the funds are themselves in a bubble. But does that make ESG a bubble? If it is, when do we call it? 

Historically, all bubbles –whether they be tulips, canals, railways or the internet – no-one knows. And if I knew now, I’d be sunning in the South Seas rather than writing this blog!