Misconception 1: Sustainability eats into returns
The biggest misconception: Investing in sustainable assets comes at a price of lower returns. At first glance, this may sound plausible. After all, when investing sustainably, investors exclude part of the available investment universe and thus, supposedly give up potentially lucrative opportunities. Moreover, we investment strategists have always underscored in a mantra-like fashion the need for diversification. The exclusion criteria of sustainable investments would seem to contribute to less diversification in this respect as well.
However, empirical studies have demonstrated that the opposite is true. Over the medium to long term, sustainable investments generate the same returns as traditional investment solutions - but with a lower investment risk. This is because when focusing on sustainability, investors systematically exclude companies that they would not want to own in their portfolio anyway: Companies that do not use available resources efficiently, that exploit their employees or suppliers, or that take are exposed to considerable reputational risks due to a lack of appropriate controlling processes.