7 minute read 5 Mar 2018
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What investors want to know about ESG metrics

By EY Reporting

Insights from external journalists, academics, practitioners and EY professionals

Reporting, EY Global Assurance’s insights hub, provides high-quality content tailored for board members, finance directors and audit committee chairs.

7 minute read 5 Mar 2018

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Investors are still struggling to find the information they need to compare companies on environmental, social and governance criteria.

Investing using environmental, social and governance (ESG) criteria is no longer a niche activity. It is an increasingly important theme in the asset management world, with many predicting that it will soon become a default approach for most funds, not just those that badge themselves as specialist ESG products.

This change has already taken place at BNP Paribas Asset Management (BNPP AM), which offers several specialist ESG funds, but also aims to meet clear ESG criteria across its entire product range. Helena Viñes Fiestas, the company’s Head of Sustainability Research, is responsible for making sure that happens.

Viñes Fiestas was recently instrumental in establishing BNPP AM’s sustainability center and sustainability committee (which is chaired by its CEO). The center coordinates ESG integration within investment teams, as well as product development, communication and marketing.

“Sustainability and everything around it have become critical and a pillar of our strategy,” says Viñes Fiestas. “Until recently, our head of ESG provided research on the issues to funds. But we have changed it so that ESG work is now integrated in all teams.”

To assess the ESG credentials of all the companies the firm invests in, Viñes Fiestas’s team has developed its own indicators. These start with information that the company’s external research partners glean from corporate sustainability reports. The team ranks companies according to these indicators, then filters them into a matrix sorted by sector and sub-sector, market capitalization, and geography.

Recent corporate failures show the importance of good corporate governance and investor stewardship.
Helena Viñes Fiestas
BNP Paribas Asset Management

“We aim to meet the UN Global Compact (UNGC) principles in all our investments, but we have also developed our own policies and indicators, including some that are sector-specific,” Viñes Fiestas explains. “These cover more sensitive areas than the UNGC does, such as unconventional oil and gas, mining and the farming of palm oil. Our policies have become mandatory and we exclude companies that do not comply with the policies from all our funds and other ownership activities.”

The next level of analysis involves Viñes Fiestas and her team reading corporate annual and sustainability reports themselves for more detailed information. This might include looking for the true costs of CO2 emissions, and of water and energy usage, as well as gathering more information about a company’s research pipeline, market environment, intellectual property and policies.

In-house indicators

Viñes Fiestas says they developed proprietary indicators because “we believe we can provide the best service to clients by using active management around sustainability. Our research partners do great work, but we need more detailed information to analyze fully the company’s ESG policies and its performance against those.

“For example, in pharmaceuticals, we need to know what the company’s policy is on access to medicine for the most vulnerable and needy people, and what it entails,” she says. “The research provider will not look in detail at the intersection between the company’s portfolio and business model and its accessible medicine policy.

“There may be good logistical reasons, such as medical infrastructure, why the company doesn’t focus on pricing to improve accessibility. It may focus on partnerships or licensing to make up for that, but you can’t get far in that analysis unless you know the company in more detail.”

She adds that other details they look for include where the company invests, where and how it conducts clinical trials and how it reports them, the effect of its activities on public health, and how productive its research and development is. If this information is not available in the reports, the next step is to meet the management.

Carbon emission targets

Viñes Fiestas has had significant involvement in several cross-sector organizations aimed at improving understanding and disclosure of ESG issues. She is part of the policy advisory group for the UN-backed Principles for Responsible Investment (PRI), sits on the board of the Institutional Investors Group on Climate Change (IIGCC) and on the advisory board for the Organisation for Economic Co-operation and Development (OECD) guidelines on agricultural supply chains, is a member of the expert committee of the Access to Medicine Index, and acts as technical adviser to the Transition Pathway Initiative on carbon emissions. She says these roles help her to apply pressure directly to companies, and that they help to inform BNPP AM’s understanding and methodology.

While transparency on ESG issues is improving across sectors, there is still much work to do. “Today, 90% of investors’ engagement with companies is about transparency,” she says. “That hinders our ability to talk about other issues, such as performance.

“For example, investors need to know where a company is now on its Paris Agreement carbon emission targets – but also, most importantly, where it wants to get to and how. We need to decide whether the company’s future targets are sufficient and whether the plan to reach them is feasible. To do this, we need more transparency from companies on carbon emissions.”

To illustrate the problem, she explains that, of the top 20 utilities that they analyze, only nine provide targets for future emissions, only six for 2030 and only two for 2050. In the mining sector, only two companies provide any future target, and in oil and gas, only four do so.

“Our role is to compare, but it is hard to compare on performance when such small numbers of companies publish targets,” she continues. “It means we can only compare on the basis of what they do today. This is important for risk management, though. As long-term investors, we need to be able to assess how those companies will cope in the future. So I put pressure on the ones that do not publish.”

The issue of transparency goes beyond carbon emissions, she says. “Other areas we look at include quality of management and policy – we need more transparency in those too. If you have nothing to hide, and you have done the work, it is in your interests to be transparent. Those that do not disclose cannot be assessed and therefore risk being excluded from our funds.”

Comparable metrics

Reported information also needs to be meaningful, comparable and consistent: “We get lots of information, but often it is anecdotal, or doesn’t use comparable metrics. For example, real estate companies often don’t provide full disclosure on their entire portfolio.

“The key driver for companies is regulation,” she continues. “European companies are the best at publishing targets because the regulatory pressures on them are higher. There has been progress, but we are still far away from being able to assess companies’ performance as we need to. For example, even with those four companies in oil and gas that have published targets, the level of meaningful detail is poor.”

Viñes Fiestas says she has a much better understanding of environmental issues such as these as a result of her work with the Transition Pathway Initiative and the IIGCC. The latter has been instrumental in the launch of a global initiative to engage with the 100 biggest polluters in the world.

“At the IIGCC, we are asking companies to report on climate change according to our framework,” she explains. “We have written to them highlighting that we are working together globally and how important it is to have comparable data. So we are engaging with them to move toward that. We have asked for a first meeting and we are awaiting replies.”

Corporate governance

Viñes Fiestas says that reported disclosure on corporate governance issues is better than it is for environmental and social ones. She believes the new EU Shareholder Rights Directive, due to be implemented in June 2019, will help improve reporting disclosures further in governance, including areas such as remuneration, where much improvement is needed. For example, it will encourage companies to report on directors’ actual pay and give shareholders the right to vote on remuneration policies annually.

She adds: “All reporting regulations such as these need to be compulsory, not just ‘comply or explain’ as some have been, although we do encourage that as a first step. Recent corporate failures show the continuing importance of good corporate governance and investor stewardship.”

The views of third parties set out in this article are not necessarily the views of the global  EY organization or its member firms. Moreover, they should be seen in the context of the time they were made.


Investors are increasingly assessing companies on environmental, social and governance criteria. But Helena Viñes Fiestas, Head of Sustainability Research at BNP Paribas Asset Management, believes there is still a widespread lack of transparency on these issues.

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By EY Reporting

Insights from external journalists, academics, practitioners and EY professionals

Reporting, EY Global Assurance’s insights hub, provides high-quality content tailored for board members, finance directors and audit committee chairs.