Agricultural diversification as a lever for profitability, biodiversity and sustainability in the United States

An American study, based on 50 years of data, reveals that agricultural diversification brings significant benefits, both economically and environmentally. By integrating various practices such as crop rotation or agroforestry, farms improve their financial profitability through reduced costs and more stable yields, while strengthening biodiversity by attracting pollinators and beneficial species. In addition, these practices optimize essential ecosystem services, such as soil health, water management, and carbon storage. In the context of climate change, this research highlights the need to rethink agriculture to reconcile productivity and long-term sustainability.