A green bond is a bond issued to fund projects which make a positive and substantial contribution to the environment and the battle against climate change, such as the implementation of works for energy efficiency, the creation of renewable energy production sources and the recycling of waste.
This kind of bond has recently started to catch on, as investors place more emphasis on environmental matters, which are now at the centre of public debate. The Climate Bonds Initiative reports issues for a total of 167.3 billion dollars for 2018. According to Forbes, this growth is somewhat due to greater awareness in investments. Several scientific studies have demonstrated that shares of more sustainable companies tend to perform better on the stock market than those from less sustainable ones.