Economist's view: what does sustainability cost?

2021 was the third year in a row where sustainable investors outperformed non-sustainable investors. For a long time, there has been a debate as to whether sustainable investment comes at the expense of returns or actually generates additional returns. Many studies and meta-studies later, the cautious conclusion is that it probably does not cost a return and may even be good for the return.

Comment: sustainable investors have major impact

Newton’s second law states that impact equals mass times speed. It is my conviction that sustainable investors have a greater impact than they often think. Not so much because of the speed, but because of the increasing mass. In the financial markets, it is the marginal buyer and the marginal seller who determine the new balance and it is here that sustainable investors give the right push.