New warehouses can sometimes replace green space, which has climate implications.
Steven Mufson of The Washington Post explains why companies are struggling to farm cocoa sustainably.
A town on China's border with Burma is at the crossroads of an illegal trade.
An entrepreneur looks to fight illegal loggers, one used cellphone at a time.
The Brazilian government has ramped up efforts to stop deforestation in the Amazon. So far, it seems to be slowly working.
