The irony is that people are forgetting where all that carbon came from in the first place, before plants captured it from the atmosphere!

Humans are contributing to climate change, but the climate had constantly changed throughout history. During the peak to the Roman empire, parts of the Mediterranean are estimated to have been 2°C hotter than today. The climate cooling is one of the likely contributing factors behind the collapse of the Roman empire, as agricultural output fell as a result.

Climate change is bad for current human settlement and farming, as what is currently primar land for living and farming will change. Such a charge would have dangerous global economic and political consequences.