Climate Conversations Podcast: Oat milk and impossible burgers – just how “green” are alternative foods?
The global plant-based milk market is projected to reach US$7.3 billion by 2032.
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Hosts Jack Board and Liling Tan bring years of expertise covering climate change and sustainability to this weekly podcast. A one-stop shop for news, views and interviews.
Jump to these key moments:
- 2:17 Greener flights, less durians
- 8:54 Has interest in lab-grown meat fizzled out?
- 16:43 Using nudge theory to eat less meat

I don't like the idea of vegetables pretending to be meat. If I want meat, I'll eat meat. If I want vegetables, then just let's have them in their unprocessed form.
Liling Tan on why nudge theory may work in getting people to try plant-based foods:
If plant-based foods are on the menu or if they're being served at these functions or corporate events, I would try it out ... if I'm hungry enough I'd eat anything.
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A new episode of The Climate Conversations drops every Thursday. Follow the podcast on Apple or Spotify for the latest updates.
Have a great topic for us? Drop the team an email at cnapodcasts [at] mediacorp.com.sg (cnapodcasts[at]mediacorp[dot]com[dot]sg)