A 10-year cooperation strategy between Vietnam's Ministry of Agriculture and the Australian Center for International Agricultural Research aims to diversify crops and reduce input materials in the Central Highlands, a key coffee and pepper cultivation region. The strategy focuses on sustainable farming and the use of eco-friendly pest control methods, with a particular emphasis on the V-SCOPE project, which explores sustainable coffee and pepper cultivation. This project includes experiments with soil restoration and intercropping, with initial results showing promise for reducing input costs and improving production efficiency. Additionally, the project is looking into the supply of input materials and the use of technology for precision agriculture, such as measuring tree sap flow and irrigating based on plant needs, to address the challenges of climate change and water scarcity in the region.