Comparing ESG performance across corporate bond issuers is challengingbecausedata disclosure isinconsistent, particularly inprivate marketsandnon-listed companies. Unlike equities, where ESG disclosures are oftenregulated, bond issuers arenot always requiredto providedetailed ESG reporting.
Option A is incorrect becauseESG data for municipal bonds is often incomplete or unreliable. Option B is incorrect because while some ESG data for corporate bonds ispublicly available, it isnot standardizedacross issuers, making analysis difficult.
[References:, Principles for Responsible Investment (PRI) ESG in Fixed Income Report, CFA Institute ESG Data Challenges Report, MSCI ESG Research on Corporate Bond Transparency, ========, , ]
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