Regarding 'Green Bonds', consider the following statements: 1. They are debt instruments used to finance projects with positive environmental outcomes. 2. In India, sovereign green bonds are issued by the Reserve Bank of India (RBI). Which is correct?

With reference to 'Blue Bonds', consider the following statements: 1. They are debt instruments to support investments in ocean-friendly projects. 2. Seychelles was the first country to issue a sovereign blue bond. Which of the statements is/are correct?

In March 2026, which country became the first in Europe to issue a 'Digital Sovereign Bond' using blockchain technology for infrastructure funding?