Of the several ways that Fouberg, Murphy, and de Blij (2009) say that humans have impacted the Earth's environment, which one do you think has been the most important? Why do you think it was the most important? Should anything be done about it?

Can you suggest potential real life solutions after all of the course materials you have covered for the last four weeks? Let's talk practical solutions rather than avoid them saying one person can't do much or I will recycle, etc., use the cultural and physical and all of the Geo subfields and the science to come up with ideas. Dig deeper than you think you can