IT IS HARD TO QUANTIFY THE EXACT PROPORTION OF GLOBAL WARMING THAT IS CAUSED BY CARS AS OPPOSED TO OTHER SOURCES OF GLOBAL WARMING, SAY EVERY OTHER REASON THAT CARBON DOIXIDE ENDS UP IN THE ATMOSPHERE AND AS AN ABSTRACTION FROM THAT HOW MUCH OF GLOBAL WARMING IS LITERALLY CAUSED BY CARS AND THEREFORE HOW MUCH DAMAGE TO PRODUCTIVITY CARS CAUSE BY CAUSING GLOBAL WARMING TO BE SOME FRACTION HIGHER THAN IT WOULD HAVE OTHERWISE BEEN.
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Fourth clarification
IT IS HARD TO QUANTIFY THE EXACT PROPORTION OF GLOBAL WARMING THAT IS CAUSED BY CARS AS OPPOSED TO OTHER SOURCES OF GLOBAL WARMING, SAY EVERY OTHER REASON THAT CARBON DOIXIDE ENDS UP IN THE ATMOSPHERE AND AS AN ABSTRACTION FROM THAT HOW MUCH OF GLOBAL WARMING IS LITERALLY CAUSED BY CARS AND THEREFORE HOW MUCH DAMAGE TO PRODUCTIVITY CARS CAUSE BY CAUSING GLOBAL WARMING TO BE SOME FRACTION HIGHER THAN IT WOULD HAVE OTHERWISE BEEN.
Tapping out.