...why I believe PBS and NPR kick all ass because they lack a profit motive.
Did you mean to say "suck ass"? Government news is as pathetic as government cars and grocery stores (also called bread lines).
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Global warming:
Is it happening? Maybe, but let's
assume yes.
Is it human caused? Maybe, but let's
assume yes.
Can it be stopped by any means? Probably not, but let's
assume yes.
Can government fix it? ABSOLUTELY NO FUCKING WAY - assuming yes here is just ridiculous. Has government fixed the MUCH EASIER issues of poverty in Africa, illegal drug proliferation, low standards of education...the list goes on. In fact, if you look at any problems that can't be solved by a military stomping it to death - you would be hard pressed to come up with successful examples of government at work.
If government takes on global warming, we will be hunter-gatherers in decades and the globe will be hotter than any dire predictions.
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Need a solution? Reduce government -- clean tech will grow exponentially if government is not draining resources from the people. I doubt global warming is a real issue, but I would love to privately own solar/wind power which is clean, non-centralized, and keeps me from relying on utilities.
Get government out of our pockets, out of energy, out of medicine, out of foreign aid, ...well, you get the idea. Problems will have a much better chance of solving themselves without a bunch of meglomaniacs picking our pockets to payoff their buddies.