This article, published earlier, is re-issued here to remind readers of the articles that the editorial team judge to have had the most impact so far in 2022.

During this week, as the newsflow is easing and some of the editorial team are away for a well-earned rest, we thought it appropriate to republish some of our most impactful commentary, articles and features. Here is one that gets to the heart of a big issue for those enthused about ESG investing: "greenwashing." This interview delves into what this term means, why it matters, and what can be done about it.