A company may look strong on paper until an environmental violation, labor issue or leadership scandal changes how investors see it.
News coverage, public criticism and customer backlash can affect reputation, investor confidence and even market value.
That is one reason investors often look beyond profits and quarterly earnings when making investment decisions. They may also ask questions like:
- How does the company handle climate change risk?
- Does it prioritize environmental sustainability?
- How does leadership treat employees?
- Are corporate governance practices transparent and ethical?
- Does the company respect human rights?
These questions are part of a larger approach known as ESG investing. ESG stands for environmental, social and governance. In finance, ESG factors help investors evaluate how a company manages risks and responsibilities that may not show up in traditional financial performance alone.
So, what is ESG in finance, and why has it become so important? Take a look at ESG investing, ESG criteria, ESG risks and opportunities and how environmental, social and governance factors can influence companies, investors and financial markets.
ESG Explained: Environmental, Social and Governance
“ESG” in finance stands for environmental, social and governance. These three factors are part of how we evaluate companies and investments—alongside traditional financial factors, such as revenue, profit and financial performance.
Environmental, social and governance help investors look at how a company operates, how it manages risk and how its decisions may affect people, communities and the environment.
ESG investors may use ESG data and ESG analytics to compare companies, review non-financial factors and make more informed investment decisions. The goal is not to replace financial analysis, but to add another layer of information about a company’s long-term risks and responsibilities.
What is ESG investing?
ESG investing is pretty much what it sounds like—an investment approach that considers environmental, social and governance criteria along with traditional financial analysis.
Instead of looking only at financial performance, ESG investors also consider how companies manage issues such as climate change, labor practices, executive pay, corporate governance and social responsibility.
ESG investing strategies can vary. Some investors may choose sustainable funds or investment funds that prioritize companies with strong ESG performance.
Others may avoid companies with poor environmental records, weak governance practices or human rights concerns.
You can use this approach as an individual investor, as well as institutional investors, mutual funds, pension funds, public pension funds and other investment funds. Many large financial institutions have also expanded ESG-related offerings as demand for sustainable investing, socially responsible investing and responsible investment options has grown.
For ESG investors, the goal is often to make investment choices that consider both financial goals and long-term risks tied to environmental, social and governance issues.
You could think of it as a holistic approach to investing. The goal isn’t only to make money in the short term, but to invest in companies and processes that truly build wealth.
What are ESG criteria?
ESG criteria are the standards investors may use to evaluate how companies manage environmental, social and governance responsibilities.
These criteria help investors compare companies based on ESG factors that may affect risk, reputation, long-term value and ESG performance.
The three main categories are, as you might guess:
- Environmental criteria
- Social criteria
- Governance criteria
Together, they give investors a broader view of how companies respond to ESG issues beyond traditional financial performance.
Environmental criteria
Environmental criteria focus on a company’s impact on the natural world and how environmental risks may affect business operations. This environmental factor can include how a company uses resources, manages waste, reduces pollution and prepares for climate change.
Common environmental criteria may include:
- Carbon emissions
- Greenhouse gas emissions
- Waste management
- Water usage
- Energy efficiency
- Pollution reduction
- Climate change policies
- Environmental sustainability efforts
These issues matter because environmental risks can affect supply chains, operating costs and long-term risk management.
For example, a company that depends on large amounts of water, energy or raw materials may face financial pressure if resources become more expensive or harder to access.
Strong environmental sustainability practices can help companies prepare for those challenges.
Social criteria
Social criteria focus on a company’s relationships with employees, customers, suppliers and communities. This social factor looks at how a company treats people and how its actions may affect society.
Common social criteria may include:
- Labor practices
- Human rights
- Workplace diversity
- Employee safety
- Community engagement
- Customer privacy
- Social responsibility initiatives
- Animal welfare concerns
A company’s relationships with employees, customers, suppliers and communities can affect its reputation and long-term performance.
For example, companies accused of unsafe working conditions, discrimination or human rights concerns may face public criticism, lawsuits and declining investor confidence. Poor treatment of people can also be an indicator of amoral or out-of-touch decision-making in the leadership—which can cause other problems over time.
For more on that, check out Companies Struggle With Business Ethics, and It’s Going to Cost Them.
Companies that perform well in this area often show stronger attention to social responsibility and the company’s impact on people.
Governance criteria
Governance criteria focus on how a company is led, managed and held accountable. This governance factor includes corporate governance, executive pay, shareholder rights, board oversight and the company’s management practices.
Common governance criteria may include:
- Executive compensation
- Executive pay transparency
- Shareholder rights
- Board diversity
- Board composition
- Ethical leadership
- Anti-corruption policies
- Internal controls
- Governance practices
Strong governance practices can help reduce governance risks such as fraud, conflicts of interest, poor oversight or unethical leadership decisions. Investors may review corporate governance to understand whether a company’s management is making decisions that support long-term value, accountability and ESG performance.
Why climate change matters in ESG investing
Climate change has become an important issue in ESG investing because it can affect how companies operate and perform financially. Environmental risks tied to climate change may influence supply chains, insurance costs, energy expenses, regulations and long-term profitability.
For example:
- Coastal property damage can affect insurance companies and real estate investments
- Droughts may disrupt agriculture and food production
- Energy regulations can affect manufacturing costs
- Carbon emissions restrictions may change how companies manage operations
For ESG investors, these issues are not only environmental concerns. They can also become ESG risks that affect financial performance and risk management.
Companies that prepare for climate change, reduce carbon emissions or invest in more sustainable operations may be better positioned to respond to changes in financial markets.
Some sustainable funds also consider climate-related risks when choosing investments. This does not mean every company with strong environmental goals will perform better, but it shows why climate change has become a major part of ESG analysis.
Environmental sustainability and ESG reporting
Environmental sustainability is often one of the most visible parts of ESG. Companies may focus on reducing waste, using renewable energy, improving supply chains, lowering emissions or setting sustainability goals.
These efforts can shape how investors evaluate a company’s impact on the environment. They can also influence ESG performance, especially when environmental risks may affect operations, costs or long-term planning.
ESG reporting is one way companies communicate this work. These reports may include ESG data on environmental impact, carbon emissions, sustainability goals and progress toward ESG standards.
For investors interested in sustainable investing, ESG reporting can provide useful information about how a company defines its goals and measures progress. Some research suggests that clear sustainability practices and transparent reporting may support stronger trust with investors, customers and other stakeholders.
ESG rating agencies and ESG scores
ESG rating agencies evaluate companies using ESG data and assign ESG scores or ESG ratings. These ratings can help investors compare companies based on ESG performance, environmental impact, governance practices, social responsibility and climate-related risks.
Rating agencies may use ESG analytics to review company reports, public data, industry information and other sources. Mutual funds, pension funds, public pension funds and other investment funds may use ESG ratings as one part of their investment research.
ESG scores can be useful, but they are not perfect.
Ratings can vary between agencies because each organization may use a different methodology, weighting system or data source. For that reason, investors often use an ESG rating as one factor in a broader evaluation rather than as the only reason to make an investment decision.
What are ESG funds?
ESG funds are investment funds that use ESG criteria or ESG standards to help select investments. These funds may include mutual funds, exchange-traded funds or other investment products built around sustainable investing, socially responsible investing or responsible investment goals.
Some ESG funds may focus broadly on companies with strong ESG performance. Others may specialize in specific areas, such as:
- Renewable energy
- Environmental sustainability
- Diversity initiatives
- Ethical governance
- Animal welfare
- Sustainable agriculture
ESG funds and sustainable funds can appeal to investors who want their investment choices to reflect both financial goals and personal values. Like any investment, however, ESG funds can vary in strategy, risk and performance, so investors should review how each fund defines and applies its ESG standards
How ESG can affect financial performance
One of the biggest debates around ESG investing is how ESG performance relates to financial performance. Some investors argue that ESG factors can help identify companies with stronger long-term risk management. Others worry that focusing too heavily on ESG criteria could limit investment choices or reduce returns.
Some business research suggests that companies with strong ESG practices may benefit in several ways, including:
- Better risk management
- Improved reputation
- Greater customer loyalty
- Lower legal risk
- Stronger long-term stability
These benefits can matter because ESG issues may affect market value, operating costs, brand trust and investor confidence. For example, a company with weak governance practices may face legal or reputational problems. A company that ignores climate risks may face higher costs or supply chain disruptions.
Still, ESG investing does not guarantee stronger returns. Investors usually consider ESG data alongside financial factors, non-financial factors and other research when comparing how companies perform.
What are ESG risks?
ESG risks are business threats connected to environmental, social and governance issues. These risks can affect a company’s reputation, operations, market value and investor confidence.
Examples of ESG risks may include:
- Environmental disasters
- Labor violations
- Corruption
- Scandals
- Poor executive decision-making
- Human rights controversies
- Weak governance structures
Strong risk management can help companies identify these issues before they become larger problems. For example, better internal controls may reduce governance risks, while stronger oversight of labor practices may help prevent human rights concerns in a company’s supply chain.
For investors, ESG risks are important because they can reveal weaknesses that may not appear in traditional financial analysis alone.
ESG reporting and transparency
ESG reporting helps companies communicate their ESG performance to investors, customers, regulators and the public. These reports may include ESG data related to carbon emissions, sustainability goals, social responsibility, governance policies, workforce practices and environmental impact.
Transparent reporting can help investors understand how a company measures progress and manages ESG risks. It can also make it easier to compare companies, though ESG standards and reporting requirements can vary by region, industry and company size.
Some international organizations have encouraged more consistent reporting around ESG issues. For example, the UN Global Compact, also known as the Global Compact, promotes responsible business practices related to human rights, labor practices, environmental protection and anti-corruption.
Regulators and standard-setting organizations in some markets have moved toward more detailed sustainability reporting requirements. Because these expectations continue to evolve, companies may need to keep improving the quality, consistency and accuracy of their ESG reporting.
Responsible investment and impact investing
Responsible investment uses ethical, environmental and social values to help guide investment decisions. It is related to ESG investing, sustainable investing and socially responsible investing, but the terms are not always identical.
Impact investing goes a step further by seeking measurable social or environmental benefits along with financial returns. For example, impact investing may support:
- Affordable housing
- Renewable energy
- Healthcare access
- Education initiatives
- Sustainable agriculture
Both approaches have become more visible in the investment industry as ESG investors, individual investors and investment funds look for ways to connect financial goals with broader values.
Public pension funds and ESG
Public pension funds often invest with long-term goals in mind. Because pension funds may hold investments for many years, ESG risks such as climate change exposure, governance risk and weak sustainability practices can become important parts of risk management.
Some public pension funds use ESG investing strategies to evaluate ESG performance, compare companies and consider how ESG standards may affect long-term financial stability. This has helped make ESG a larger topic in financial markets.
Criticism and challenges of ESG investing
ESG investing also faces criticism and practical challenges. Some common concerns include inconsistent ESG ratings, limited ESG data transparency, greenwashing and disagreement over ESG standards.
Greenwashing happens when companies exaggerate or misrepresent their sustainability efforts to appeal to ESG investors. This can make it harder for investors to compare companies and understand which claims are backed by meaningful action.
ESG ratings can also vary because rating agencies may use different methods, data sources or priorities. As ESG investing continues to evolve, investors, regulators and companies are still working through questions about consistency, transparency and accountability.
Why ESG matters for the future of finance
So, what is ESG in finance? At its core, ESG is a framework investors can use to evaluate companies based on environmental, social and governance factors alongside traditional financial analysis.
ESG investing reflects a broader shift in how investment decisions are made. Profit still matters, but investors may also want to understand a company’s impact on people, communities and the environment. ESG data, ESG analytics and ESG reporting can help provide that additional context.
As sustainability, risk management and responsible investment continue shaping financial markets, understanding ESG can help students, investors and finance professionals better understand how companies are evaluated.
It can also show how sustainable business performance may depend on more than financial results alone.
And even traditional financial reporting is more complex than most people realize! For more on that, see What is Financial Transparency (and Why Does it Matter in Business)?
If you’re interested in learning more about finance, risk management and how financial decisions shape organizations, Rasmussen University’s Online Finance Bachelor’s Degree can help you build practical knowledge for the field.
