Kent Zehr is not qualified to assess Morrison.Kent Zehr is not an environmental engineer. He is not a mining engineer. He is an electrical engineer. His specialization is "Power distribution, instrumentation and controls." He knows nothing about building an environmentally responsible mine.
https://www.linkedin.com/in/kent-zehr-2b08b930/?originalSubdomain=ca
Furthermore, the man has been retired for 8 years. He is hardly knowledgable on recent technology and design.