There is a critical link between reduced river flow into the Mediterranean and the health of the Mediterranean marine ecosystems. New research underscores the urgency of integrating water resource management to properly safeguard the rich biodiversity of the seas and ocean and the economies it supports. There is a critical link between reduced river flow into the Mediterranean and the health of the Mediterranean marine ecosystems. New research underscores the urgency of integrating water resource management to properly safeguard the rich biodiversity of the seas and ocean and the economies it supports. Environment Phys.org – latest science and technology news stories