fury fan
Senior Member
Interestingly enough, they used to complain about other components in automotive exhaust - CO, unburned hydocarbons, etc -> smog.Conserving oil may no longer be an economic imperative, but it is still a major pollution issue.
The more gas we use, the more CO2 we reject, along with other nasty things.
We fixed that, but NOx became the new threat -> acid rain.
We now have vehicles that perform complete combustion (including MY10 and newer diesels), which is H20 and CO2. All problems solved!
So now they complain about CO2.
They also complain about water shortages, even though vehicles are converting more water than ever before.
Trees pull in CO2 and process into O2, which is a necessary gas for the very same people that complain.
I think they just want a cause to champion, or maybe just something to complain about.
Sarcasm aside, here's what's coming next (and I'm seeing it in my industry in the last 5 years) - noise.
Noise will be battled until vehicles make no noise. Then we'll tabulate the increasing volume of people being struck by vehicles that make no noise, and initiate standards for auxiliary warning-noise devices. People will become dependent on these devices, which will be found to not always work in all conditions, causing a new death issue. We'll create a new 100%-performing device, then find out those devices have side effects on localized wildlife, causing ecological 'mini-shifts' of population. Perhaps noise-cancellation devices will be installed to prevent those migrations -- as needed by a new branch of the EPA.