You can always spot the pioneers by the arrows in their backs.

Our CO2 mixes with everyone else's within a year, then hangs around for centuries like a shroud.

You can always spot the pioneers by the arrows in their backs.

Unless we redesign our civilization in numerous ways, all of the science in the world won't save us.

If we don't start thinking big about the CO2 problem, we may miss our opportunity to stop a climate runaway that will trash the habitable parts of the earth.

The real focus needs to be on political action to stop this runaway train, real soon.

Trusting your energy policy to the fossil fuel lobby is like trusting your health care system to the tobacco lobby.