Study: humans have caused all the global warming since 1950 | Dana Nuccitelli

Global warming attribution studies consistently find humans are responsible for all global warming over the past six decades.

A new study published in Climate Dynamics has found that humans are responsible for virtually all of the observed global warming since the mid-20^th century. It's not a novel result - in fact, most global warming attribution studies have arrived at the same general result - but this study uses a new approach.