Carbon Quote by Alex Steffen

We really need to kick the carbon habit and stop making our energy from burning things. Climate change is also really important. You can…

— David Attenborough

The issue of carbon is one area where we really need to work together and if people don't have the technology they need, that…

— Wangari Maathai

We need the world to put a price on carbon.

— Tony Hayward

We have used the majority of our carbon budget and we are already at dangerous levels of CO2 concentrations, about 400 parts per million.…

— Graciela Chichilnisky

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

I think, in the long run, we have to wean ourselves from a carbon-based economy. We absolutely have to.

— John F. Kerry

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

If we do nothing, we still get to a post-carbon future, but it will be bleak. However, if we plan the transition, we can…

— Richard Heinberg

We need to stop being so profligate with fossil fuels, to rein back climate change and protect biodiversity. We need to work together, globally,…

— Alice Roberts

We're not paying a real price for carbon. If we were, we wouldn't be using as much. We need to have the right perspective.…

— Katharine Hayhoe

For the U.S., I think we should have a carbon tax, for environmental reasons.

— Tyler Cowen

I am now certain that we have no alternative but to reduce urgently the levels of carbon that we are still pumping into the…

— Jonathan Dimbleby