Air Quote by Van Jones

We need to put a price on carbon, and that's what cap-and-trade does and that's also what a CO2 tax does. As long as…

— Al Gore

Government needs to do two things: put a price on carbon and invest heavily in new technologies.

— Van Jones

Setting an aggressive enough carbon-reduction goal will result in an appropriate price for carbon and will help many a renewable technology. Consumer education will…

— Vinod Khosla

If other countries don't impose a cost on carbon, then we will be at a disadvantage...we would look at considering perhaps duties that would…

— Steven Chu

Becoming carbon neutral is only the beginning. The climate problem will not be solved by one company reducing its emissions to zero, and it…

— Rupert Murdoch

We allow it to be dumped into this community asset, which is our one and only atmosphere. So that has to change, and there's…

— Jay Inslee

Even if every major government were to slap huge taxes on carbon fuels - which is not going to happen - it wouldn't do…

— Bjorn Lomborg

It's just economics 101: When it's free to pollute, you get more pollution. But when there's a price to pay, industry will have an…

— Fred Krupp

What we want to do is put a price on greenhouse gases. Because if they're more expensive, businesses will find a way to be…

— Ramez Naam

If we change the way the electricity sector operates, we can bring down our levels of carbon pollution, and continue the crucial task of…

— Julia Gillard

If you have a carbon cap and trade system, there'd be an agreed-to limit the amount of carbon we emit. That changes the economic…

— Vinod Khosla

I think we can lower our emissions. I think the world will be better off if we did that, and we can do it…

— Fred Upton