forcings

A Few Things Ill Considered

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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: Taking into account the logarithmic effect of CO2 on temperature, the 35% increase we have already seen in concentrations represents about 3/4 of the total forcing to…

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: Scientists claim that Global Warming from GHG’s is actually being countered somewhat by Global Dimming from aerosol pollution. They even say that’s what caused cooling in mid-century.…

It’s the Sun, Stupid

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: The sun is the source of all the warmth on earth. Any increase in temperature is most likely due to changes in solar radiation. Answer:

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: H2O is 95% of the Greenhouse effect, CO2 is insignificant. Answer: