Putting the carbon back: black is the new green.
Marris
Emma
E
D000383:Agriculture / Q000379:methods / Q000639:trends; D002244:Carbon / Q000378:metabolism*; D002606:Charcoal / Q000378:metabolism; D004463:Ecology / Q000379:methods* / Q000639:trends*; D017752:Greenhouse Effect; D012987:Soil / Q000032:analysis*
D012987:Soil; D002606:Charcoal; D002244:Carbon