If you are going to promote sustainability with a banner ad like this one, don’t link it to a corporate promotion video like Siemens have done. The result is that over 16,000 people have looked at it, but only 7 have commented, all negatively. It’s not the worst kind of Greenwash but not what you expect from such a prestigious company.

Siemens probably has a good track record in sustainability, but the person who linked the banner to the video did them no favours.