His actions inevitably led to a drastic rise in population , further straining the ecosystem of the earth due to human overpopulation . This leads to climate change , ecological destruction , extinction of a significant number of species , and a worldwide scarcity of resources . Edit People don ' t like the cold hard truth that overpopulation is what is causing climate change ? <| sep |> No . Just no . <| sep |> fecal calprotectin most likely . it is often in the thousands in inflammatory bowel diseases . Normal upper level in adults is 50 . <| sep |> Can you give an example of the worse than better scenario ? when I started learning about building a PC I could triangulate information from multiple source to filter the wrong or outdated info out just by virtue of common sense and logical deduction .