[Slapshot68]

“Is not water vapor also a greenhouse gas? I guess that means that the hydrogen car won’t be able to help us...”

I’ve brought this up several times to people who support their development and not one answer did I get.

[Maneesh]

In fact water vapor is 95% of all greenhouse gases. Carbon Di Oxide is less than 1% of all greenhouse gases and of that 1% man made sources are only 9 - 10% at best. Even if we could reduce that to zero it would make little to no impact to global climate. If Kyoto were implemented in full it would drop temps by 0.03 degrees in 50 years which is hardly perceptible.

The global warming movement is the latest home of the communists whose primary goal is to bring down capitalism.

[HardStarboard]

>>>“Is not water vapor also a greenhouse gas? <<<<

Water vapor is the single most significant greenhouse gas dwarfing the warming effect of CO2. And we do not have the capacity to measure or the data needed to model earths water vapor patterns yet.

I got this from watching "The Great Global Warming Swindle" DVD.