They've made me feel guilty about taking flights in aeroplanes
The EU environment agency said that aviation accounts for only 2% of CO2 emissions so don't feel too bad. In fact, by 2050, it's estimated that aviation will account for only 5% of all greenhouse gases.Originally posted by BrianH@Nov 9 2006, 03:24 AM
They've made me feel guilty about taking flights in aeroplanes