Digiday podcast at Cannes: Why emissions need to be taken seriously today, not tomorrow

Digiday covers the latest from marketing and media at the annual Cannes Lions International Festival of Creativity. More from the series →

Subscribe: Apple PodcastsSpotify

The final episode of the Digiday podcast at Cannes centered around a topic which everyone on the planet — but especially the digital marketing ecosystem — should be thinking and doing something on: sustainability and carbon emissions reduction.

Recording once again from Spotify’s podcast studio along the beach of the Croisette, Anne Coghlan, co-founder and COO of Scope3, explained not only all three “scopes” of emissions that companies must assess (and most have a handle on scopes 1 and 2), but outlined some steps that can be taken to reduce their scope 3 emissions. And those publishers that do not make serious attempts to mitigate their impact on the environment could see the business they hope to attract get reduced over time.

The fact is, digital advertising is still reckoning with the fact that it’s not only wasteful from an inventory point of view, but its massive need for energy to run itself is larger than many realized. And that will only get worse when — no longer if — generative AI gets adopted as quickly as Cannes conversations imply.

“There is this need to be skeptical and ask the right questions here, and be thoughtful about making sure that sustainability is brought into businesses decisions,” Coghlan told Digiday, “and it’s not a separate column at the side that has a checkbox at the end.”

And that wraps up the Digiday at Cannes podcasts. If you missed any of the first four, they include conversations with S4 Capital’s Sir Martin Sorrell/HP’s Tara Agen, Zambezi’s Jean Freeman and Grace Teng, PMG’s George Popstefanov, and programmatic analyst Tom Triscari.

Till next year.

More in Media

The Rundown: Google has drawn its AI payment lines — and publishers’ leverage is narrow

For publishers trying to navigate AI licensing, the message was blunt: Google is willing to pay for access, but not for training – and it remains unwilling to define AI Overviews as a compensable use of journalism.

search referral traffic for publishers

Media Briefing: Google’s latest core update a reminder that pageviews can’t remain the primary metric

Google’s latest core update signals pageviews can no longer be the primary metric, favoring intent-solving publishers over scale.

After an oversaturation of AI-generated content, creators’ authenticity and ‘messiness’ are in high demand

Content creators and brand marketing specialists on how 2026 will be the year creator authenticity becomes even more crucial in the face of rampant AI-generated “slop” flooding social media platforms.