Two tropical forest conservation efforts have gained momentum in recent years: zero deforestation commitments from the private sector and the policy framework Reducing Emissions from Deforestation and forest Degradation (REDD+). Both efforts are necessary, but not sufficient in themselves to eliminate global deforestation.
In a recently published paper in the Journal of Sustainable Forestry, we find that linking REDD+ and zero deforestation commitments offers a more efficient and effective solution to stop deforestation, which we call Zero Deforestation Zones (ZDZ).
The current state of private initiatives and REDD+
Deforestation, which is responsible for 15% of global greenhouse gases, is primarily caused by conversion for the production of four commodities in Brazil and Indonesia: beef, soy, palm, and timber products. To address this urgent problem, companies that control more than 90% of soy purchases in the Amazon, around half of cattle slaughter in the Brazilian Amazon, and 96% of palm oil trade globally have committed to stop deforestation. Read more