Quote:
Originally Posted by mad_dog_dallas
global warming isn't really a problem...it's just politics. CO2 has little effect on the warming of the planet, and out of all the CO2 in the atmosphere we contribute about 6%-7% of that. global warming is tied to sunspot activity on the sun. more sunspots = higher temps. but on the topic of hemp, yes i believe it it stupid that we don't use it as a fuel source.
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I was watching a program on the science channel about his the other day... the temperature of the sun is rising which in turn makes the earth warmer.
but i still think we have a effect on it too.