We talk to Sarah of It Came From The Sea pod about how much plastic is in the oceans, how you estimate it, and the vast mystery that is between about 20m and the bottom of the sea.

You can find Sarah at: @fromtheseapod on Twitter

https://www.patreon.com/fromtheseapod

or anywhere that pods are cast.

Support the pod on Patreon for bonus episodes, early access, and additional material: https://www.patreon.com/statisticallyinsignificant

References:

Eriksen, M., Lebreton, L. C., Carson, H. S., Thiel, M., Moore, C. J., Borerro, J. C., ... & Reisser, J. (2014). Plastic pollution in the world's oceans: more than 5 trillio ...