But even if widely adopted, observers within the advertising industry are largely sceptical as to the impact of the programme on consumers in a market with minimal understanding of the carbon footprint concept.
“I don’t think it will make any difference whatsoever,” says John Goodman, president of Ogilvy Japan, dismissing the idea as a “gimmick”.
DDB Japan chief executive and president Takeshi Takeda agreed, pointing out that consumers “do not care much” about the issue of carbon dioxide emissions.