How green is a green bond? News - News from CICERO Key scientists Harald Francke Lund Senior Advisor Published 13.06.2016 Harald Francke Lund was interviewed in Frankfurt by SEB on how CICERO assesses green bonds and how to boost a shift to green investments. Share this CICERO Shades of Green CICERO Second Opinions are graded dark green, medium green and light green to offer investors better insight in the environmental quality of green bonds. CICERO to support Nordic green bond growth CICERO is expanding its work with Nordic banks on green bonds. After several years of exclusive cooperation with Skandinaviska Enskilda Banken, CICERO now also provides second opinions to other Nordic issuers of green bonds.