Green Finance Regulations and Standards
Module 7: Green Finance Regulations and Standards
The Regulatory Landscape
Green finance operates within an increasingly complex regulatory environment. Regulations serve multiple purposes:
- Prevent greenwashing and protect investors
- Create standardized definitions of "green"
- Require disclosure of climate and sustainability information
- Direct capital toward sustainable activities
Understanding this landscape is essential for anyone working in green finance.
EU Sustainable Finance Framework
The European Union has the world's most comprehensive sustainable finance regulatory framework:
EU Taxonomy
A classification system defining which economic activities qualify as environmentally sustainable:
Six Environmental Objectives:
- Climate change mitigation
- Climate change adaptation
- Sustainable use of water and marine resources
- Transition to circular economy
- Pollution prevention and control
- Protection of biodiversity and ecosystems
Criteria for Sustainable Activities:
- Substantially contribute to one or more objectives
- Do no significant harm (DNSH) to other objectives
- Meet minimum social safeguards
- Comply with technical screening criteria
The taxonomy provides detailed, science-based criteria for each sector and activity.
Sustainable Finance Disclosure Regulation (SFDR)
Requires financial market participants and advisers to disclose:
Entity-Level:
- Integration of sustainability risks
- Principal adverse impacts (PAIs) of investments
- Sustainability-related policies
Product-Level:
- Article 6: Products not promoting sustainability
- Article 8: Products promoting environmental/social characteristics
- Article 9: Products with sustainable investment as objective
Products must disclose how they consider sustainability and their use of the taxonomy.
Corporate Sustainability Reporting Directive (CSRD)
Requires companies to report extensive sustainability information:
Scope: Large companies, listed SMEs, certain non-EU companies
Content: Based on European Sustainability Reporting Standards (ESRS) covering:
- Climate change
- Pollution
- Water and marine resources
- Biodiversity
- Circular economy
- Workforce matters
- Business conduct
- And more
Materiality: Double materiality—both impact of sustainability on the company and company's impact on sustainability.
EU Green Bond Standard
A voluntary standard for green bonds in the EU:
- Alignment with EU Taxonomy
- Detailed allocation reporting
- External review requirements
- Supervision framework
ISSB Global Standards
The International Sustainability Standards Board (ISSB), established in 2021, has developed global sustainability disclosure standards:
IFRS S1: General Requirements
Sets foundation for sustainability-related financial disclosures:
- Governance
- Strategy
- Risk management
- Metrics and targets
IFRS S2: Climate-related Disclosures
Specific requirements for climate information, building on TCFD:
- Physical and transition risks
- Climate opportunities
- Scenario analysis
- Greenhouse gas emissions (Scope 1, 2, 3)
- Climate-related targets
ISSB standards are being adopted or considered by jurisdictions worldwide, potentially creating a global baseline for sustainability disclosure.
US Regulatory Developments
SEC Climate Disclosure Rules
The Securities and Exchange Commission has adopted climate disclosure requirements for public companies:
Requirements:
- Governance of climate risks
- Climate risk management processes
- Climate strategy and scenario analysis
- Greenhouse gas emissions
- Climate-related financial statement impacts
Scope: Phased implementation based on company size
State-Level Initiatives
California has enacted climate disclosure laws:
- Climate Corporate Data Accountability Act (Scope 1, 2, 3 emissions)
- Climate-Related Financial Risk Act (climate risk disclosure)
These apply to large companies doing business in California, extending impact beyond state borders.
Other Jurisdictions
United Kingdom
- Mandatory TCFD disclosures for large companies and financial firms
- UK Green Taxonomy under development
- Sustainability Disclosure Requirements (SDR) for investment products
China
- Green bond guidelines and catalog
- Mandatory environmental disclosure for some companies
- Green credit guidelines for banks
- Developing transition taxonomy
Singapore
- MAS Guidelines on Environmental Risk Management
- Singapore-Asia Taxonomy for sustainable finance
- Mandatory climate disclosure under development
Other Markets
Japan, Australia, Canada, and many other countries are developing or implementing sustainable finance regulations, often building on TCFD and ISSB frameworks.
Green Taxonomies
Taxonomies define what qualifies as "green" or "sustainable":
Key Design Choices
Coverage: Which activities and sectors are included
Thresholds: How stringent are the criteria
Transition: How are transition activities treated
Social: Are social considerations included
Comparing Taxonomies
Different taxonomies can reach different conclusions:
- Nuclear power: Included in EU Taxonomy (under conditions), excluded in some other taxonomies
- Natural gas: Controversial inclusion as transition fuel in EU
- Forestry: Different approaches to what qualifies
Convergence Efforts
- Common Ground Taxonomy (EU-China)
- IPSF working on taxonomy interoperability
- ASEAN Taxonomy for Southeast Asia
Voluntary Standards and Principles
ICMA Principles
The International Capital Market Association maintains:
- Green Bond Principles
- Social Bond Principles
- Sustainability Bond Guidelines
- Sustainability-Linked Bond Principles
These voluntary principles are widely adopted and referenced by regulations.
LMA/APLMA/LSTA Principles
For lending markets:
- Green Loan Principles
- Social Loan Principles
- Sustainability-Linked Loan Principles
Equator Principles
For project finance environmental and social risk management.
Climate Bonds Standard
Certification standard for green bonds with sector-specific criteria.
Net-Zero Frameworks
Science Based Targets Initiative (SBTi)
Defines what constitutes a credible corporate climate target:
- Near-term targets (5-10 years)
- Long-term targets (by 2050)
- Net-zero standard requirements
- Sector-specific guidance
Net-Zero Alliances
Glasgow Financial Alliance for Net Zero (GFANZ) umbrella includes:
- Net-Zero Asset Owner Alliance
- Net-Zero Asset Managers Initiative
- Net-Zero Banking Alliance
- Net-Zero Insurance Alliance
Members commit to aligning portfolios with net-zero by 2050.
Anti-Greenwashing Regulation
Regulators increasingly target greenwashing:
EU Approach
- SFDR requires substantiation of sustainability claims
- Taxonomy alignment must be disclosed
- Greenwashing is a supervisory priority
US Approach
- SEC scrutiny of ESG fund names and disclosures
- FTC Green Guides update under consideration
- State-level consumer protection actions
UK Approach
- Anti-greenwashing rule requires sustainability claims to be fair, clear, not misleading
- SDR limits use of sustainability-related terms
- FCA enforcement actions
Compliance Challenges
Data Availability
Meeting disclosure requirements often requires data that:
- Companies don't currently collect
- Is held by third parties (supply chain)
- Is uncertain or estimated
Methodological Questions
- How to calculate financed emissions
- How to assess taxonomy alignment
- How to conduct scenario analysis
Multiple Jurisdictions
Companies operating globally face:
- Different requirements in different markets
- Potential conflicts between frameworks
- Resource constraints in meeting multiple standards
Evolving Requirements
Regulations continue to develop:
- New frameworks being implemented
- Existing frameworks being revised
- Increasing stringency over time
Practical Guidance
For Companies
- Map current state against emerging requirements
- Invest in data collection systems
- Build internal expertise
- Engage with regulators and standard-setters
- Plan for increasing disclosure requirements
For Financial Institutions
- Understand product-level requirements (SFDR, SDR)
- Develop taxonomy alignment assessment capabilities
- Collect data from portfolio companies
- Train investment and sales teams
- Update policies and procedures
For Investors
- Understand disclosure frameworks
- Use standardized data where available
- Recognize limitations of current disclosure
- Engage for improved disclosure
- Apply consistent analytical approaches
Next, we'll explore renewable energy finance—how solar, wind, and other clean energy projects are financed.

