Quote Originally Posted by crashbang View Post
Number 4 is a good one.
Ive been out side today, and at one moment, there was 9 airliners overhead.
Now I wonder how many are up there?
Got my telescope out, and not one were using engines powered by windmills or solar panels.
John 2. calculate how many tons of oxygen does 747 burn times how many flying at one moment times 365 day a year.
I don't think my pension provider will stop that. or cutting down on a Bacon butty.
I heard a stat the other day. We use more energy globally charging smartphone type devices than on air travel.