The Medieval Warm Period was just as warm as today

This is just one of dozens of responses to common climate change denial arguments, which can all be found at How to Talk to a Climate Sceptic. Objection:It was just as warm in the Medieval Warm Period (MWP) as today, in fact Greenland was green and they were growing grapes in England.Answer: There is actually … Continue reading The Medieval Warm Period was just as warm as today

It was Warmer During the Holocene Climatic Optimum

This is just one of dozens of responses to common climate change denial arguments, which can all be found at How to Talk to a Climate Sceptic. Objection:It was even warmer than today during the Holocene Climatic Optimum without any human influence.Answer: Actually, it turns out that though there may have indeed been some temperatures … Continue reading It was Warmer During the Holocene Climatic Optimum

There is no Proof that CO2 is Causing Global Warming

This is just one of dozens of responses to common climate change denial arguments, which can all be found at How to Talk to a Climate Sceptic. Objection:Correlation is not proof of causation. There is simply no proof that CO2 is the cause of the current warming.Answer: There is no "proof" in science, that is … Continue reading There is no Proof that CO2 is Causing Global Warming