challenge: What is the primary goal of implementing Life Cycle Engineering (LCE) in Brazil's environmental governance?
  
  A. To increase economic growth at the expense of environmental sustainability
  B. To reduce environmental impacts and risks to human life while maintaining economic viability and social equity
  C. To reduce the country's reliance on geographical information systems (GIS)
  D. To promote the use of non-renewable energy sources
  Answer: 