concession holders

2件中 1~2件 (日付順)
ポリシーブリーフ
Agricultural certification schemes are increasingly requiring concession holders to prevent deforestation when they develop plantations but do not sufficiently address forest restoration, which is necessary to prevent further biodiversity loss. This policy brief recommends, by focusing on palm oil, that agricultural certification schemes strengthen...
査読付論文
Biological Conservation所収
Scholars have quantified the impact of the production and consumption of commodities, in particular agricul- tural commodities, on biodiversity loss. Certification schemes, meanwhile, have been instituted as a means to limit biodiversity loss caused by the production of some of these commodities. This paper clarifies how biodi- versity loss can be...