<https://greencentralbanking.com/2021/01/16/ecb-first-to-buy-climate-bonds/#webpage>
<http://schema.org/description>
"ECB is first central bank to allow sustainability-linked bonds to be classified as eligible as prudential collateral."
<https://greencentralbanking.com/2021/01/16/ecb-first-to-buy-climate-bonds/>