01078naa a2200193 a 450000100080000000500110000800800410001910000150006024500990007526000090017452005200018365000260070365000250072965300210075470000190077570000190079470000200081377300510083319898792014-07-07       2014    bl uuuu     u00u1 u    #d1 aGARCIA, F.  aEmergy assessment of tilapia cage farming in a hydroelectric reservoir.h[electronic resource]  c2014  aConsidering that most of the energy supply in Brazil is derived from hydroelectric sources, the govern-ment has been strongly encouraging cage farming in federal water bodies. The government limited the aquaculture parks in hydroelectric reservoir to only 1% of its total area and, inside the parks, a ratio of 1:8referring to the park and organic load dilution area. However, no objective evaluations proved that limit issuitable, and the absence of a methodology to evaluate this impact is a considerable problem.  aOreochromis Niloticus  aPolíticas Públicas  aSustentabilidade1 aKIMPARA, J. M.1 aVALENTI, W. C.1 aAMBROSIO, L. A.  tEcological Engineeringgv. 68, p. 72-79, 2014.