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Showing items 1 through 9 of 26.
In recent years modern societies have attached a multifunctional requirement to the use of renewable resources, making their optimal sustainable management more complex.
Given incontrovertible evidence that humans are the most powerful agents of environmental change on the planet, research has begun to acknowledge and integrate human presence and activity into updated descriptions of the world’s biomes as “anthromes”.
The increased integration of ecosystem service concepts into natural resource management places renewed emphasis on prediction and mapping of fish biomass as a major provisioning service of rivers.
Fisheries systems are widely considered to be ‘in crisis’ in both economic and ecological terms, a considerable concern given their global significance to food security, international trade and employment.
Heavy losses of 6200 ha of seagrass off the Adelaide metropolitan coast since 1949 have had substantial implications for beach management, fisheries and biodiversity.
BACKGROUND: Climate-smart agriculture (CSA) addresses the challenge of meeting the growing demand for food, fibre and fuel, despite the changing climate and fewer opportunities for agricultural expansion on additional lands.