This report articulates nature’s contribution to people and society in the context of Queensland’s Lake Eyre Basin (Qld LEB) region. Currently, the Qld LEB is in a largely intact state with unique environmental and ecological attributes of interconnected rivers, floodplains and other environmental and ecosystem assets. These unique environmental and ecosystems assets underpin delivery of a wide range of goods and services that are highly valued by society. Human interactions with the Qld LEB and its biodiversity, whether directly or indirectly, improve the quality of life and wellbeing of local communities, and of Queensland and Australian society overall. There are effectively no substitutes available for the Qld LEB’s unique environmental and ecological attributes.