Furthermore, your evidence at best, only shows that human...
Is Human Activity an addition to increased Global Warming/Climate Change
Before I begin my argument, let me emphasis that regardless of whether "human activity is an addition to increased Global Warming / Climate Change", people should try their best to act for the common good. With that said, you have not properly defined what "human activity" is and what level of change constitutes "Climate Change". Not all human activities cause Global Warming or Climate Change. Furthermore, your evidence at best, only shows that human expels more CO2 than other species, but never considers whether such level of increase is detrimental. If you do not define what is detrimental, then it can be said that the level of CO2 expel by my hamster is causing Global Warming.