Bloomberg MSCI Sustainability Fixed Income Indexes
Our Bloomberg MSCI Sustainability Fixed Income Indexes, which incorporate measures of sustainability risk and exposures — offer a range of investment-grade aggregate and corporate index benchmarks. These indexes seek to equip investors with insights enabling them to simplify their decision-making and align their portfolios with sustainability-related goals.
Explore the world of sustainability-related fixed-income investing
Gain in-depth insights to help manage risks and achieve long-term sustainability-related financial performance.
Methodologies cater to diverse preferences, including those related to socially responsible investing (SRI) and Sustainability Rating tilts.
What we offerFour sustainability and climate investment themes
Designed to exclude issuers that may be involved in business lines or activities in conflict with investment policies, values or social norms.
Apply tilts to natural market value weights in favor of higher-sustainability-rated/positive-momentum issuers and against lower-sustainability-rated/negative-momentum issuers.
Offer objective and robust measure of global markets for fixed income securities issued to fund projects with direct environmental benefits.
Designed to monitor issuers that meet or exceed minimum standards of EU Paris-Aligned Benchmark.
Featured indexes
Winner of the 'Best Green Bond Index’ 2017, 2018, 2019, 2020, 2021, 2022 and 2023: The Bloomberg MSCI Green Bond Index voted ‘Best Index’ for the seventh consecutive year - Environmental Finance Green Bond Awards.

Research and resources
Our Bloomberg MSCI Sustainability Fixed Income Indexes explained
View our range of investment-grade aggregate and corporate index benchmarks addressing sustainability considerations.
Dive deeper into green bond indexes
Gain insights into green bond markets through our Bloomberg MSCI Green Bond Indexes.
Explore our fixed income Paris-aligned indexes
Learn more about our range of climate benchmarks for net-zero strategies.
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Sustainability Indexes
Learn about equity and fixed income indexes designed to support common approaches to sustainable investing.

Fixed Income Indexes
Explore our indexes leveraging 50 years of risk and performance experience in fixed income analytics.