“Today, green bonds have a market value of around $2.9 trillion globally, up nearly sixfold since 2018, according to a March 2025 report in the Bank for International Settlements quarterly review.”

[COMMENTARY] If you haven’t considered buying green bonds for your portfolio, it’s probably wise to give it some thought. This article is a good primer on the subject.
How to Invest in Green Bonds, by Charity Blue and Leslie P. Norton, June 2, 2025, Morningstar, USA.