One solution is “green” (or “climate”) bonds. These instruments have all the characteristics of conventional bonds, but they are backed by investments that contribute to sustainable development or the fight against climate change.
一个解决方案是“绿色”（或“气候”）债券。这一工具具有传统债券的所有特征，但它们由有助于可持续发展或对抗气候变化的投资支持。