A green forest of selfies?

Can we store data in plants? Sending an email, streaming a video, uploading photos to the cloud, or simply just listening to this podcast. All these apparently trivial everyday actions have one thing in common: They come with a hidden environmental cost. The greenhouse gas emissions from the data centers that make all these things possible now equal those of the air industry and are spiraling rapidly. In this episode, we take a closer look at ways of storing data more sustainably, including in what is perhaps the greenest way of all – in plants!