Elderson (2022), “Banks need to be climate change proof”, The ECB Blog. The so-called greenium. See for instance Meyer and Henide (2021), “Searching for ‘Greenium’”, IHS Markit; Liberati and Marinelli (2021), “Everything you always wanted to know about green bonds (but were afraid to ask)”, Banca d’Italia, Occasional papers, n. 654, Bank of Italy.
8  This picture will likely change in a more or less distant future. In recent years, the bond and share prices of sustainable companies may have benefited from the strong growth in demand from investors increasingly sensitive to environmental issues.