
This paper is part of the Fide Foundation’s GET-2 ESG Think-Tank final report from the 2024 Oxford Congress, titled “Driving Change: Exploring Opportunities and Challenges in Accelerating Sustainable Finance.”
Abstract
Financial market regulators and supervisors play a crucial role in ensuring that the information framework available to investors is functional, reliable, and comparable. While the European Union (EU) has established a comprehensive regulatory architecture for sustainability, there are initial challenges in its application.
Latin America (LATAM), particularly Mexico and Chile, is also making significant strides in this area, albeit at a different pace. Through international cooperation and lessons learned, LATAM has been able to accelerate its adaptation, avoiding some implementation issues observed elsewhere. The cases of Mexico and Chile offer valuable insights into the region’s progress in sustainability practices.
Key Findings
Regulatory Leadership and Challenges:
- The EU has led the development of harmonized sustainability regulations, creating a robust framework for financial markets.
- ESG investing presents challenges in both the EU and LATAM, particularly around the reliability and comparability of information, as well as greenwashing risks.
Role of Regulators:
- Financial market regulators and supervisors are essential for ensuring that the information framework available to investors is functional, reliable, and comparable, which is crucial for informed decision-making.
Regulatory Architecture in EU:
- The EU has established a nearly complete regulatory architecture for sustainability, leading the way in creating financial regulations that focus on ESG considerations.
Mexico’s Progress:
- Mexico introduced the Sustainable Taxonomy of Mexico in 2023, aligning with the EU Taxonomy but incorporating unique elements such as a gender index and a broader sustainable focus.
- The Mexican pension system integrates ESG practices across five pillars, including investment processes and risk management.
Chile’s Perspective:
- Chile is implementing a transition plan, headed by the Finance Ministry and supported by the Superintendency of Pensions, with efforts to define a Green Taxonomy and generate a favorable environment for green finance.
- A recent law (Ley 21455/2022) establishes a jurisdictional framework to guide the country’s transition towards sustainable practices. (This law is an update from a 2017 Law which defined a similar framework)
- Chile faces ongoing challenges in optimizing ESG and climate change risk metrics and ensuring consistent reporting, but the financial market is making progress.
Key Words:
Financial Market Regulators; Supervisors; Sustainability; European Union (EU); Latin America (LATAM); Mexico; Chile; ESG (Environmental, Social, Governance); Greenwashing; Sustainable Taxonomy; Risk Management; Green Finance; Green Taxonomy; Climate Change; Transparency; Retail Investors; Sustainability Gap; Harmonization; Gender Index.
Content
1. The European Union’s Leadership in Sustainability Regulation
The EU has pioneered financial regulations on sustainability, creating a comprehensive system that harmonizes disclosures across its member states. This architecture ensures transparency in the financial markets, providing a robust framework for issuers, producers of financial instruments, and managers. However, the rapid growth of ESG investing has highlighted concerns around the reliability and comparability of data, as well as the risk of greenwashing. This challenge is particularly relevant for retail investors who may lack the expertise of professional investors, necessitating the development of clear and reliable tools for decision-making.
2. Mexico’s Approach: Similarities and Differences with the EU
Mexico has rapidly adopted sustainability practices, the launch of the Sustainable Taxonomy of Mexico in 2023 is a good example of that. This taxonomy shares many similarities with the EU’s framework, including structural components and technical evaluation criteria. However, there are key differences:
- Industries: Mexico’s taxonomy focuses on industries specific to its economy.
- Gender Index: A focus on gender equality is embedded in Mexico’s taxonomy.
- Legal Framework: Mexico’s regulatory structure for sustainability differs from that of the EU.
The Mexican pension system, guided by CONSAR, has mandated the inclusion of ESG practices across five key pillars. This initiative has led to the development of a sustainable financial market, promoting practices such as ESG factor inclusion in investment and risk management, corporate governance, and enhanced disclosure. CONSAR’s broader goals include ESG certifications, public policy support, scenario analysis, and biodiversity conservation.
3. Chile’s Transition to Sustainability
Chile has been proactive in addressing climate change and ESG integration, focusing on a comprehensive transition plan. This plan is governed by Ley 21455/2022, which establishes a framework to guide the country’s shift toward green finance and sustainable practices. Key components of Chile’s approach include:
- Green Finance: Financing green activities and creating an environment that supports sustainable investments.
- Green Taxonomy: Chile is developing its own taxonomy to classify green activities and guide financial markets.
The Superintendency of Pension Funds in Chile has played a central role in driving ESG practices within the pension system. Financial markets in Chile are adapting to sustainability requirements, but challenges remain in areas such as:
- Improving the metrics used to assess ESG and climate change risks in market and credit evaluations.
- Avoiding inconsistent or non-comparable information, which could mislead stakeholders.
Chile is actively addressing these issues by fostering a culture of continuous learning within financial teams and encouraging open communication on corporate strategies. Stakeholders are increasingly aware of the need to integrate ESG factors into financial decision-making, and regulators are enforcing greater transparency and consistency in reporting.
4. Bridging the Sustainability Gap Between LATAM and the EU
While the EU remains ahead in the development of sustainability regulations, both Mexico and Chile are closing the gap by adopting tailored approaches to ESG practices. Mexico’s pension reforms and Chile’s transition plan demonstrate the progress LATAM has made. Moving forward, cooperation and communication between regions will be key in harmonizing efforts and achieving a greater global impact in the fight against climate change.
With Chile continuing to define its Green Taxonomy and deepen its integration of ESG factors, the country is positioning itself as a leader in sustainable finance in LATAM. Together, the experiences of Mexico and Chile offer a roadmap for other emerging economies seeking to balance economic development with environmental responsibility.
Recommendations for Future Sustainable Regulation: Convergence or Divergence?
Enhance International Cooperation
Bilateral Agreements: Encourage agreements between the EU and LATAM countries to facilitate knowledge sharing, best practices, and regulatory alignment in sustainable finance.
Harmonize Regulatory Frameworks
Develop Common Standards: Work towards creating common ESG reporting and disclosure standards to enhance comparability and reliability of information across both regions.
Mutual Recognition: Establish mechanisms for mutual recognition of sustainable taxonomies to streamline investment flows and enhance market confidence.
Strengthen Transparency and Accountability
Robust Reporting Guidelines: Develop clear and rigorous guidelines for ESG disclosures, ensuring that information is accessible, understandable, and comparable for retail and institutional investors.
Enforcement Mechanisms: Implement stronger enforcement measures to deter greenwashing and ensure compliance with ESG regulations, enhancing investor trust.
Encourage Innovation in Financial Products
Green Finance Initiatives: Support the development of innovative financial instruments that promote green investments, such as green bonds, sustainability-linked loans, and ESG funds.
Monitor and Evaluate Progress
Regular Assessments: Conduct periodic assessments of the effectiveness of sustainability regulations in both regions, using clear metrics to evaluate progress and identify areas for improvement.
Public Awareness and Stakeholder Engagement
Awareness Campaigns: Launch public campaigns to educate consumers and investors about the importance of ESG factors and sustainable investments, fostering greater demand for responsible financial products.
Engagement with Civil Society: Involve civil society organizations in the regulatory process to ensure diverse perspectives and enhance public trust in sustainability initiatives.
By implementing these recommendations, regulators and market participants in both LATAM and the EU can work towards more harmonized, effective, and impactful sustainability regulations, bridging the gap between the regions and promoting a sustainable future globally.
Participants:
LATAM Perspective

Martha Angelica León, Financial Vice-President of the Comisión Nacional del Sistema de Ahorro para el Retiro of Mexico (CONSAR)

Sergio Aratangy, Head of the Financial Division at the Superintendence of Pensions of Chile
European perspective

David de Miguel Rato, Deputy Director, Policy and Sustainable Finance, Comisión Nacional del Mercado de Valores (CNMV)

Moderator: Rocío Jaureguizar, Sales Manager at Pictet Asset Management, Pictet Asset Management
Oxford/24 Final Report:
This paper is part of the Fide Foundation’s GET-2 ESG Think-Tank final report from the 2024 Oxford Congress, titled “Driving Change: Exploring Opportunities and Challenges in Accelerating Sustainable Finance.” Held at Jesus College, Oxford on September 18th, 19th, and 20th, 2024, the Congress brought together world leaders in finance, regulation, and sustainability. This comprehensive report consolidates key insights from the event, offering strategic recommendations to financial institutions and regulators on transitioning to a low-carbon economy and reaching net-zero greenhouse gas emissions by 2050.
The full report can be found at: https://bit.ly/oxf24-report






