Ron Johnson actually said...

I don't see how mankind can make even a negligible impact with change in the climate which always changes.

I believe we've probably spent hundreds of billions. I think we're contemplating spending trillions of dollars to do something that we can't...

I'm just not a climate change alarmist, but I find the debate fascinating.

I'm concerned that the cure is worse than the disease and we would be wasting limited resources, mortgaging our kids future.