For the Tangguh LNG Project, CCCS worked with the project sponsor BP Berau, as well as the project lenders—the Asian Development Bank and the Japanese Bank for International Cooperation—to integrate Indigenous Peoples issues and the needs of other marginalized people in the Papua region of Indonesia into the project's Integrated Social Plan (ISP). It was CCCS that first emphasized to BP the need to bring their scattered social programs into an integrated whole and to devise strategies to avoid social conflict between indigenous and other communities.