This week: Julien Tremblin, European general manager at TerraCycle, talks with Ian Welsh about the hidden economic challenges behind sustainable packaging and why many "recyclable" items never get recycled. They discuss why lightweight designs and contamination render many materials worthless to recyclers, and how policy gaps perpetuate the cycle.

Plus: younger shoppers push for greener packaging; Mondelēz International urges EUDR delay as rivals push back; China powers ahead on renewables as Europe hits key coal tipping point; and, dairy milk sees a revival as plant-based market cools, in the news digest by Ellen Atiyah.

Host: Diana Kim