Binh Dinh province in Vietnam has seen success in converting inefficient rice areas to upland crops, particularly peanuts, which are more profitable and adaptable to climate change. The strategy has been well-received by farmers, with significant increases in planting areas and profits. The province has supported farmers with scientific advancements and new varieties, leading to high yields and stable prices. As a result, many farmers have shifted their cultivation away from rice to peanuts, enhancing land use efficiency and financial benefits.