Bioeconomics: Biological Economics is an interdisciplinary field in which the interaction of human biology and economics is studied. " Bioeconomics: A progressive branch of social science that seeks to integrate the disciplines of economics and biology for the sole purpose of creating theories that do a better job of explaining economic events using a biological basis and vice versa. conceptual science whose theoretical foundation is based on holism and interdisciplinary for integrating available information to generate innovative knowledge without even resorting to new information. Elucidating the interface problems as discussing the question of coexistence and co-evolution of the biological and socio-economic systems where one is totally dependent upon the other Recent economic literature on growth posits that given non-ending technological progress, food production will continue to outpace demand for several centuries, ignoring natural resource limitations with optimistic views about the role of technology in surmounting resource scarcity and environmental degradation. In contrast, many ecologists and some economists recognize limits to human population growth set by the relative rates of renewable resource exploitation and regeneration, and by the increasing degradation our finite world. Despite this, the economic literature on renewable resource exploitation largely ignores or over simplifies the biological basis of the “reproductive surplus” that is the basis of sustainable yield approaches. While many technological advances have produced positive private and societal economic benefits, some have caused disastrous environmental problems and others have led to over-exploitation of renewable resource populations. SUN - source BIOLOGICAL CONSUMERS ECONOMIC CONSUMERS growth reproduction respiration WHALE Maintenance costs WHALER excretion wastage Capital Investments Profit consumptiom ALGA KRILL The time evolution of an ecosystem is driven by Darwinian selection processes that determine which individuals and species survive. All organisms in all trophic levels are part of the ecosystem, and each has demand capacity for resource acquisition that operate within the bounds of its genetic code — its objective is to perpetuate the survival of its DNA. Individual organisms in nature behave as if they are driven by a quest for utility maximization to increases individual fitness. Although the resource has free access, there is a biological price to it implied by its effects on marginal growth that leads to resource sustainability.