>Let's just hope they also include air filters:
>
>
Qatar has the highest per-capita carbon dioxide emissions, at 55.5 metric tons per person in 2005.[22] This is almost double the next highest per-capita emitting country, which is Kuwait at 30.7 metric tons (2005) and they are three times those of the United States. Qatar had the highest per-capita carbon dioxide emissions for the past 18 years. These emissions are largely due to high rates of energy use in Qatar.>
>
http://en.wikipedia.org/wiki/QatarYou'd have to scrub or fractionate the air to remove the carbon dioxide; no plain filter I know of will remove it.
Regards. Al
"Violence is the last refuge of the incompetent." -- Isaac Asimov
"Never let your sense of morals prevent you from doing what is right." -- Isaac Asimov
Neither a despot, nor a doormat, be
Every app wants to be a database app when it grows up
