Ebay pushes sustainability message with a lively earworm

In the run-up to the United Nations' 201 Climate Change Conference, COP26, brands have been actively touting their environmental credentials, as in Hitachi's "zero carbon-powered ad"  and McDonald's spot showcasing its sustainability goals. Now Ebay is pushing its concerns for the planet in its latest U.K. spot. Rather than preaching, however, the brand is taking a feel-good musical approach with a tune that may get stuck in your head.