There is no doubt there is more carbon dioxide in the atmosphere, caused by the burning of fossil fuels. It should have… — John Christy Copy Share Image
I looked at 73 climate models going back to 1979 and every single one predicted more warming than happened in the real world. — John Christy Copy Share Image
I've often heard it said that there's a consensus of thousands of scientists on the global warming issue and that humans are causing a… — John Christy Copy Share Image
There is no doubt there is more carbon dioxide in the atmosphere, caused by the burning of fossil fuels. It should have an effect… — John Christy Copy Share Image
We utilize energy from carbon, not because we are bad people, but because it is the affordable foundation on which the profound improvements in… — John Christy Copy Share Image
I was at the table with three Europeans, and we were having lunch. And they were talking about their role as lead authors. And… — John Christy Copy Share Image
If you choose to make regulations about carbon dioxide, that's OK. You as a state can do that; you have a right to do… — John Christy Copy Share Image
...it is fairly well agreed that the surface temperature will rise about 1°C as a modest response to a doubling of atmospheric CO2 if… — John Christy Copy Share Image
[W]e are not morally bad people for taking carbon and turning it into the energy that offers life to humanity in a world that… — John Christy Copy Share Image
![“[W]e are not morally bad people for taking carbon and turning it into the energy that offers life to humanity in a world that would otherwise be brutal (think of life before modernity). On the contrary, we are good people for doing so.” quote by John Christy](https://sms4smile.com/quotes/img-quotes/f99/john-christy-48446_bad-people_w-e-are-not-morally-bad-people-for-takin_2989755.jpg)