"Give us some certainty and let's go."
and...
“Look,
I’ve said it – there’s got to be a price for carbon. I’ve come to the conclusion that cap-and-trade is the most effective
way to create a market and go. There’s going to be people that argue
for taxes. But, I – I just think cap-and-trade is the more practical
approach. But let’s debate all that stuff, but let’s get it done.”