“A supposedly daring insight came up, disguised as a question: Dr. Cole, aren't humans the most invasive species of all? She'd fielded that one many times before, during public lectures and even in her days as a teaching assistant [...] 'I'm not unsympathetic to that line of thinking,' she answered, 'but even if it's true, we're also the only species in any position to do anything about it.” Invasive SpeciesConservation Biology Book:Analog Science Fiction and Fact, Volume 132, Issue 6, June 2012 Source: Analog Science Fiction and Fact, Volume 132, Issue 6, June 2012