Okay after a whole lot of thought and research I've come up with a practical solution to end the Global Warming CO2 problem. I have also come up with a new use for those plastic bags that keep filling up our landfills. Those bags are good at capturing CO2. So eviro-mentalists can now do their part in collecting CO2 by placing the bags over their heads while they sleep. In the morning the CO2 emissions will be greatly reduced. Are any of you getting the picture?