Essential ESG Frameworks Guide for Businesses & Investors

ESG Frameworks Explained

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    ESG Frameworks Explained

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      ESG Frameworks Explained

      Last Update On 2nd June 2025
      Duration: 9 Mins Read

      Table of Content

      In the contemporary business environment, sustainability isn’t a nicety anymore but a necessity. ESG frameworks facilitate the measurement and reporting of a company’s environmental, social, and governance activities. This guide discusses the most commonly used ESG frameworks and how investors and companies can utilize these effectively for compliance purposes, transparency, and expansion.

      As the world becomes increasingly focused on climate change, inequality, and corporate ethics, investors and corporations alike are relying on ESG frameworks to measure and enhance their footprint. With so many standards, rules, and certifications to choose from, navigating the right ESG reporting process can prove daunting.

      In this blog, we’ve distilled all you need to learn about ESG frameworks—from what is ESG and why to how they’re classified and which ones suit your industry or geography. As a business leader seeking compliance or an investor pursuing ethical alignment, this guide will facilitate your understanding of the vast ESG landscape.

      What is an ESG Framework?

      An ESG framework refers to a formally structured series of recommendations that organizations implement to recognize, monitor, disclose, and enhance their performance in three areas: environmental (E), social (S), and governance (G).

      These standards create consistency in ESG reporting so that stakeholders—such as investors, regulators, and customers—can better comprehend a company’s contributions and non-financial risks.

      Key advantages of implementing ESG frameworks:

      • ESG goals aligned to international standards
      • Enhance stakeholder confidence and reputation.
      • Identify Risks and Opportunities
      • Plan for regulatory compliance.
      • Secure ESG certification.

      For companies, embracing an ESG approach guarantees sustainable operation, and for investors, it provides a framework for assessing investment prospects that are sustainable as well as ethical.

      Why ESG Reporting Matters

      ESG reporting isn’t only a corporate citizenship initiative—now it’s a strategic imperative. As investors increasingly use ESG data to gauge long-term value and risk, companies that lack clear ESG reporting risk damaging their reputation, losing capital, or even incurring fines.

      Reasons ESG Reporting is Crucial:

      • Investor Demand: ESG data plays a central role in responsible investment strategies.
      • Regulatory Pressure: Governments are requiring disclosures through new legislation such as the CSRD and SFDR.
      • Risk Management: Determines risks posed to operations and reputation through environmental harm, labor practices, or governance lapses.
      • Operational Efficiency: Creates cost savings by reducing energy consumption, controlling waste, and streamlining processes.
      • Market Differentiation: Strong ESG performance enhances competitive advantage and increases brand loyalty.

      In brief, ESG frameworks enable corporations to present a credible impact story that generates long-term trust and new opportunities for expansion and capital.

      Types of ESG Frameworks

      There isn’t a single ESG framework that works for everyone. They differ in their aims, sectoral focus, geographical scope, and whether they are voluntary or not. In general terms, ESG frameworks fall into three types:

      1. Voluntary ESG Frameworks
      2. Regulatory ESG Frameworks
      3. Sector-Specific and Regional Frameworks

      Let’s explore each category in detail.

      Voluntary ESG Frameworks

      Voluntary ESG frameworks are not obligatory but are nearly universally used for their credibility and international acceptability. They are utilized by firms for mapping their sustainability strategies along the lines of best practice and to earn the confidence of investors, customers, and the regulator.

      Global Reporting Initiative (GRI)

      • Focus: Comprehensive sustainability disclosures
      • Strength: Stakeholder-focused
      • Best For: Companies of all sizes and sectors
      • GRI is the world’s most popular ESG framework. It deals with all the pillars of ESG while prioritizing transparency and stakeholder engagement.

      Task Force on Climate-related Financial Disclosures (TCFD)

      • Focus: Climate-related financial risks and opportunities
      • Strength: Investor-focused disclosures
      • Best For: Companies exposed to climate risk
      • TCFD was developed by the Financial Stability Board to enhance climate-related risk management and incorporate ESG into financial planning.

      Value Reporting Foundation (VRF) – SASB & IIRC

      • Focus: Financial materiality
      • Strength: Sector-specific standards
      • Best For: Public companies seeking investor clarity
      • SASB facilitates the disclosure of financially material ESG information. Consolidating within the VRF, it equates ESG performance to enterprise value.

      Carbon Disclosure Project (CDP)

      • Focus: Environmental data, particularly carbon emissions
      • Strength: Transparency on climate and water security
      • Best For: Companies reporting to investors on climate action
      • The CDP rates firms on their climate disclosures and meshes well with TCFD and science-based targets.

      CDSB Framework

      • Focus: Environmental information in mainstream reporting
      • Strength: Supports integrated financial and ESG disclosure
      • Best For: Companies aiming for clear environmental reporting
      • Although merged now into the ISSB, CDSB established the foundation for the integration of climate-related disclosures into annual reports.

      United Nations Global Compact

      • Focus: Ten principles of human rights, labor, environment, and anti-corruption
      • Strength: Global ethical alignment
      • Best For: Companies committed to global sustainability goals
      • Impels companies to strategically align themselves to UN SDGs and make disclosures using GRI or other standards.

      Future-Fit Business Benchmark (FFBB)

      • Focus: Systems thinking for sustainable business
      • Strength: Measures long-term impact readiness
      • Best For: Innovators and mission-driven companies
      • FFBB is a proactive framework providing more ambitious goals aside from “doing no harm,” aiming to create forward-looking corporations.

      Regulatory ESG Frameworks

      In contrast to voluntary standards, regulatory ESG frameworks are enforced under law and differ regionally. They are intended to provide consistency and accountability in ESG reporting through compliance.

      Corporate Sustainability Reporting Directive (CSRD)

      • Region: European Union
      • Applies to: Large EU companies and non-EU companies with EU operations
      • Enforced By: 2024 for large companies
      • Replaces the NFRD, introducing stricter ESG reporting aligned with ESRS.

      European Sustainability Reporting Standards (ESRS)

      • Region: Europe
      • Role: Operationalizes CSRD
      • Covers: ESG topics with sectoral and cross-sectoral metrics
      • EFRAG designed ESRS to have companies provide consistent and comparable ESG information.

      National Greenhouse and Energy Reporting (NGER)

      • Region: Australia
      • Focus: Emissions and energy data reporting
      • NGER covers only high-emitting participants, channeling into Australia’s national greenhouse commitments.

      Streamlined Energy and Carbon Reporting (SECR)

      • Region: UK
      • Applies to: Quoted and large unquoted companies
      • Calls for annual reporting of energy consumption, emissions, and efficiency measures.

      Sustainable Finance Disclosure Regulation (SFDR)

      • Region: EU
      • Applies to: Asset managers, insurers, and pension funds
      • Calls for ESG risk disclosure in financial products and investment choices to increase ESG certification transparency.

       

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      Sector-Specific and Regional Frameworks

      These ESG frameworks are industry- or region-specific and customized to the specific ESG risks and opportunities in a given setting.

      Global Real Estate Sustainability Benchmark (GRESB)

      • Sector: Real estate and infrastructure
      • Tracks ESG performance of properties and portfolios for real estate investors.

      Workforce Disclosure Initiative (WDI)

      • Focus: Social and labor practices
      • Fosters in-depth reporting about working conditions and labor practices.

      ISO Standards

      • Focus: Environmental (ISO 14001), energy (ISO 50001), health & safety (ISO 45001)
      • Known worldwide and assists businesses to systematize efforts in ESG and achieve ESG certification. 

      ISSB Standards

      • Role: Unifying global ESG reporting
      • Established under the IFRS Foundation to combine SASB and CDSB and harmonize with the TCFD.
      • ISSB aspires to serve as the worldwide benchmark for ESG disclosures. 

      TNFD Recommendations (Nature-related)

      • Focus: Biodiversity and nature-related risks
      • Yet to be developed, TNFD broadens ESG reporting to the natural environment beyond climate.

      ESG Rating and Index Providers

      In addition to the ESG frameworks that companies and investors use, there are also the ESG rating agencies and the sustainability indices. These bodies rate the ESG performance using publicly disclosed data or direct submissions and translate this into rankings or scores that impact investment decisions as well as public perception.

      Dow Jones Sustainability Indices (DJSI)

      • What it is: A globally recognized family of benchmarks evaluating corporate sustainability.
      • Who uses it: Investors seeking ESG-aligned portfolios.
      • How it works: According to SAM’s Corporate Sustainability Assessment (CSA), the DJSI ranks firms on economic, environmental, and social considerations.

      ENERGY STAR®

      • What it is: A U.S. government-backed program evaluating energy efficiency.
      • Who uses it: Businesses in real estate, manufacturing, and operations.
      • Impact: ENERGY STAR certified properties save 35% of energy, translating to cost savings as well as fulfilling environmental objectives.

      Sustainalytics

      • What it is: A leading ESG research and rating firm under Morningstar.
      • Focus: Risk-based analysis across ESG categories.
      • Use case: Facilitates ESG certification and investment screening through the identification of material ESG risks within portfolios.

      NABERS AU

      • Region: Australia
      • Focus: Energy, water, and waste efficiency in buildings
      • NABERS ratings are commonly utilized in Australia for commercial property ESG reporting as well as real estate investment analysis.

      Science Based Targets initiative (SBTi)

      • What it is: A system of ESG certifications that prompts firms to establish greenhouse gas reduction goals aligned with the latest climate science.
      • Why it matters: It is aligned to international objectives such as the Paris Agreement and is usually disclosed in conjunction with CDP and TCFD.

      World Economic Forum Metrics

      • Focus: “Stakeholder capitalism” framework with 21 core and 34 expanded metrics.
      • Goal: Promote standardization and comparability in ESG reporting globally.
      • Use: Used by big multinationals to monitor cross-border ESG performance.

      How to Choose the Right ESG Framework

      Given the sheer breadth of ESG frameworks on offer today, selecting the correct approach depends on a variety of strategic, operational, and regulatory considerations. There isn’t a single framework for everyone, and the incorrect fit will lead to poor data quality, wasted budget dollars, and stakeholder distrust.

      Factors to Consider:

      Materiality and Potential Impact

      Identify the ESG issues that matter to your business. What affects your operations the most? What ESG risks do you face? For example, a food production business may concern itself with water consumption and supply chain integrity, while a technology company may concern itself with data privacy and the use of energy.

      Stakeholder Expectations (Internal vs. External)

      Some of these frameworks are stakeholder-oriented, e.g., GRI, and others are investor-oriented, e.g., SASB. Identify your stakeholders—regulators, investors, customers, or workers—and select frameworks that address their specific concerns.

      Geographic and Regulatory Context

      European Union-based companies will have to adhere to both CSRD and ESRS. Australian companies might target compliance through NGER or NABERS. A blend of voluntary and regulatory approaches may need to be implemented for global operations to achieve cross-border compliance.

      Sector Preferences and Industry Norms

      Real estate, finance, and healthcare sectors usually have prevailing ESG frameworks. Real estate fits best in the framework of GRESB, and financial institutions might prefer TCFD and SFDR compliance.

      Framework Coverage and Data Availability

      Assess how much data you are practically able to gather and report. Various ESG frameworks, for example, the GRI or the CDP, need huge data sets, whereas others, such as the SASB, emphasize brief, material data.

      Can a Company Use Multiple Frameworks?

      Yes, and in most situations, they should. Merging multiple ESG frameworks increases credibility, covers reporting gaps, and serves the needs of different stakeholders.

      Common Combinations:

      • TCFD + CDP + SBTi: Focused on climate risk and emissions.
      • GRI + UNGC: Stakeholder-driven sustainability disclosures aligned with global development goals.
      • SASB + TCFD + ISSB Standards: Materiality-driven reporting aligned with financial disclosures.

      However, having multiple frameworks also entails increased reporting complexity. In order to cope:

      • Use mapping tools to map metrics across frameworks.
      • Select frameworks that have common data structures.
      • Consider implementing ESG software to automate compliance and reporting.

      Implementing ESG Reporting in Your Business

      ESG frameworks need not scare you or intimidate you to adopt. Effective execution and clarity of process are guaranteed through a structured and step-by-step approach.

      Steps to Implement ESG Reporting:

      1. Conduct a Materiality Assessment: Identify the most applicable ESG issues to your operations and stakeholders.
      2. Choose the Right ESG Framework(s): Use the above criteria to select appropriate voluntary and/or regulatory frameworks.
      3. Define ESG Goals and Metrics: Establish quantifiable short-term and long-term goals according to frameworks. Examples would be emissions reduction, gender diversity improvement, or governance improvement structures.
      4. Collect and Organize ESG Data: Use internal systems and external advisors to source credible ESG performance information.
      5. Engage Stakeholders: Share your ESG efforts and accomplishments with your employees, investors, and customers.
      6. Prepare Reports and Disclosures: Utilize ESG frameworks to build annual or quarterly reports through visual dashboards and narrative summaries.
      7. Apply for ESG Certification (if applicable): Certifying bodies like ISO, CDP, and SBTi can offer third-party validation.
      8. Iterate and Improve: ESG remains a dynamic arena. Review your data on a regular basis, establish new goals, and adjust your approach in accordance with feedback and worldwide trends.

      The ESG environment is changing fast, and proactive companies will enjoy lower risks, improved stakeholder confidence, and compliance preparedness.

      Regulatory Convergence

      The establishment of the ISSB and the global ESG reporting baseline marks a direction towards standardization that harmonizes TCFD, SASB, and CDSB. Issuers need to commence alignment in disclosures immediately.

      Nature-Related Reporting

      In addition to carbon, biodiversity and ecosystems are starting to earn a spotlight. The TNFD will increasingly be important for agrifood, mining, and infrastructure companies.

      ESG-Linked Financing

      Banks and investors increasingly condition the terms of financing on a company’s ESG performance in order to secure access to capital.

      AI and ESG Tech

      Tools that automate ESG data collection, analysis, and compliance will become mainstream, reducing manual work and error.

      Stakeholder Capitalism

      Firms will shift to stakeholder-centric approaches from shareholder-first models and will incorporate ESG into governance and decision-making.

       

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      Conclusion

      It’s not about compliance when you understand and use the correct ESG frameworks. It’s about driving sustainable value creation, reducing risk, and driving growth. Whether you’re a company that wants to increase transparency or an investor in need of credible disclosures, ESG reporting holds the map to impact.

      As the regulation gets stricter and the expectations of stakeholders change, firms need to implement frameworks that suit their industry, geography, and maturity. There are tools for each phase of the ESG journey: from GRI and TCFD to SFDR and SBTi. And yes, leveraging multiple frameworks does yield a complete view—if managed well.

      In the end, the greatest ESG approach is the one that’s in line with your values, specific to your sector, and clear to the world. 

      FAQs on ESG Frameworks

      What are the most important ESG frameworks?

      Some of the most used ESG frameworks are the GRI, the SASB, the TCFD, the CDP, and the ISSB. They encompass a far-reaching scope of ESG factors and provide credibility to global stakeholders. 

      What are the big three ESG reporting frameworks?

      The big three commonly referenced frameworks are:

      • GRI (for stakeholder inclusivity)
      • TCFD (for climate-related risk)
      • SASB (for financial materiality)

      What are the three dimensional ESG frameworks?

      ESG frameworks are often classified across three dimensions:

      1. Environmental – Climate impact, energy use, emissions
      2. Social – Labor practices, human rights, diversity
      3. Governance – Board structure, ethics, transparency

      How many ESG reporting frameworks are there?

      There are more than 600 ESG reporting standards, certifications, and frameworks worldwide. But few of these are universally recognized and adopted worldwide, such as the GRI, TCFD, SASB, CDP, and ISSB.

      Partham Barot is an ACCA-certified professional. showcasing his expertise in finance and accountancy. he’s revolutionising education by focusing on practical, real-world skills. Partham’s achievements underscore his commitment to elevating educational standards and empowering the next generation of professionals.
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