I must agree 100%!
The earth has been in a constant state of flux (that means change) for as long as scientific research can discern. There have been inconsistent periods where temperatures have been rising and falling for as long as the planet has existed. Volcanic activity, glacial activity, meteoric collisions and numerous other factors have driven these changes. Humans have existed for the equivalence of a nanosecond in the history of the planet.
Must be our fault, huh!