Resources

Food

Jennifer Clapp

Timber

Peter Dauvergne & Jane Lister

Land

Derek Hall

Diamonds

Ian Smillie

Cocoa

Kristy Leissle

Coffee

Gavin Fridell

Fish

Elizabeth R. DeSombre & J. Samuel Barkin

Water

David L. Feldman

Carbon

Kate Ervine

Oil

Gavin Bridge & Philippe Le Billon