Egad!
Wow, this discussion sure has gone all over the place! When reading page one I was impressed that it hadn't waded into the political realm... and then THIS page happened! Sheesh...
First, I'll say that I've been "green" long before it was cool. I'm codger enough to remember the first "Earth Day" and the green striped ecology flag... remember that? But I never got into the whole hippie-join-hands-and-sing-Kum-by-ya thing. I got into it for purely selfish reasons.
For one thing, fluorescent lights save money. BIG money. And this should bring up another conspiracy, but I'll get to that in a moment. I replaced all of my incandescent bulbs with fluorescent back in the late '70s / early '80s. At the time, there were no true "CFLs." They were the ring style bulbs that had a hub that you could screw into a standard light socket. They'd fit nicely in a table lamp, but wouldn't fit inside the globe of a porch light. So I replaced all that I could -- at 12 bucks a pop (at a time when you could trade in your used incandescent for FREE at Detroit Edison)! -- and saw my electric bill drop by 30%. At least that's what the usage figure on my bill said. The biggest drawback to fluorescent then was that you'd flick on the light switch and there'd be a slight delay before the light came on.
So where's the controversy you ask? Well, that lamp I bought in 1977 for my basement is STILL going strong in my closet. Another, bought around the same time period, lights my hallway. The CFL -- the compact version -- SAYS they'll last for five years. Uh huh. Never had one do that. Three maybe, and only if they're in a place where you don't use 'em much. While we've seen the cost of these things, which were once more expensive than my old ring version, drop considerably, the basic fact is that we replace these things every three or four years at a cost that is 7 - 10 times more expensive than the old incandescent, yet we're not getting 7 - 10 times the LIFE out of them! At least not anymore. If the savings in electricity wasn't so obvious, I wouldn't go to all the trouble. Or I'd just install standard fluorescent tube lighting everywhere.
Another thing I've done since the '80s is bring canvas bags to the grocery store. We had a place called "Pack-N-Save" back then, where if you brought your own bags you'd be credited a nickel for each one, and you packed your own groceries at check-out. In theory, the savings in wages for baggers was passed along to the shoppers. (This turned out to be true -- the prices and selection were great. The hole in the plan was that baggers tended to do other jobs around the store, such as CLEANING. Pack-N-Save turned into a nasty, filthy PIT that nobody wanted to shop in!) So I just got used to toting bags and packing my own groceries. Still do it at Meijer's.
Then there's paper. Every now and then, my wife and I will tackle some project or other that uses paper, either for notes, drawings, doing figures, etc. We used to BUY scratch paper from a local printer who sold it cheap, usually due to an unpaid for order or bad run. But then I got the idea to not let any paper fall into my garbage can unless it has writing on BOTH sides! So we now toss any discarded letters, fliers and other single-sided paper into a scratch paper bin. We've never run out since... or had to BUY it.
We took advantage of a free program offered by Edison one year. They came in and did an electrical usage survey. They found inefficiencies in our hot water heating system. So they installed a thermal insulating blanket around the tank and a water restricting shower head in my bathroom for free! The improvement wasn't dramatic -- about 3% -- but Randy Bartlett would be proud. In combination with everything else we've done, our electric use is fairly Spartan.
Now we go into the zone...
PoliTRICKS has created a pretty messed up situation at a time when we can ill afford it. Lest we forget, we have a rich OIL MAN in the White House. (In fact, two of 'em!) As much as we might see their faces plastered across our TV screens, they don't really live in our world. They don't sweat CFLs, bio-degradable garbage bags or recycling. (Unless they order the servants to do it!) No. They FACILITATED four-dollar-a-gallon gas. And why not? It makes them more wealthy! Follow the money.
Among genuine scientists -- not those on the payroll of oil or their big-business buddies like those on the payroll of Phillip-Morris who said that smoking wasn't harmful -- global warming is a fact. Yes, there are natural contributors such as fluctuating solar activity, yet the statistics don't lie. They're not Republican or Democrat and don't give a rat's azz what Al Gore thinks: the Earth is not only warming (which isn't the issue), but is warming FASTER than at any time in recorded history (which IS the issue). Even if we doubt that human activity could possibly be a contributing factor, it begs the question: does adding to the problem make sense? If nature drops a tree limb, leaves and debris into your pool, does taking a dump in it help?
We must also remember that there are over six and a half BILLION people on this planet. Now, we're in absolutely no danger of overpopulation just yet! Our globe is pretty damn big! Yet in the immortal words of Depeche Mode, "everything counts in large amounts." Hell, most people can't truly wrap their heads around a million of something, let alone a billion! Here's a good example: at the Detroit Science Center there is a big, clear plastic cube. It is roughly 5 by 5 by 5 feet on a pedestal. It is filled with sand. The sign on it says, "How much is a million?" Inside the cube is one million grains of sand. Now imagine something bigger than a grain of sand! A small marble, for instance, would be 20 times larger than said grain. So your 5 X 5 cube would now be 100 feet cubed! That's about the size of the Eiffel Tower replica on the Vegas strip that many of us visited during the conventions! If our little primate brains have trouble fathoming just one million, what hope do we have with billions?
I point this out because these billions of people are all contributing carbon to the atmosphere. If they do nothing; no cooking, driving, electric use and so on, just their breathing alone adds CO2 to the atmosphere. This is why buildings get "stuffy" -- respiration by those inside is outpacing the building's exchange of fresh air. But most of us DO cook. We heat or cool our homes. We drive oil burning cars. And the biggest CO2 dumper of all is the local power company that provides the electricity we're all using to chat in this forum with. Generating energy isn't always evil. It's not WHAT we're doing, but HOW. Hydroelectric power, like the Hoover Dam has been providing for over 60 years now, gives off zero carbon emissions. Wind turbines produce none. Most solar power systems emit none. Nuclear power plants, whether you love 'em or hate 'em, produce only trace CO2. Yet so far all of these technologies provide only a fraction of our total power needs. Most power plants are gas, oil and coal-fired. That means burning. That means CO2.
By our shear numbers, we humans cannot HELP but effect the environment. If you remember pictures of Los Angeles at rush hour, where the smog was go thick you couldn't see more than a couple of miles, then you know what a few million people can do to a single valley in a single state.
So the evidence really does show that global warming is happening, and happening at a rate never before seen by any previous natural means. Reason suggests that humans are, if nothing else, exacerbating the problem.
Again, I ask you to follow the money. Who is against changing our ways? Usually the answer is big oil and their big business buddies -- the vested interests. There is profit to be made, after all! (The oil shortage is a SHAM, by the way. Prices have been artificially manipulated, as the profit-and-loss statements from the "Six Sisters" -- the oil conglomerates -- have shown. Not only is there oil enough for well more than the 60 years we've been told, but there are ways to create oil from any biomass that the oil companies have worked hard to suppress! Look up the Discover magazine article called "Anything Into Oil" and try not to let your jaw hit your lap.)
Scientists on the global warming bandwagon, on the other hand, have no profit motive. Most are from universities and academia. Who is going to pay them to trumpet global warming? Al Gore? Greenpeace? The hydrogen fuel industry? (Oh, wait... there isn't one yet. Nevermind!) Again, we follow the money, and there really isn't any in climate change. Unless you sell emergency shelters for disaster victims. One of the earliest predictions by global warming scientists was that weather would become more extreme. It has, and on a global scale.
Finally, I'd like to add a slightly OT comment to those who think we never landed on the moon: IT HAPPENED. GET OVER IT. If you need proof, it's here... RIGHT here, on Earth!
http://www.myspacemuseum.com/laser article 2.doc
On a regular basis, the McDonald Observatory in Texas, as well as another university in France, bounce a laser beam off of a highly polished, laboratory quality mirror package left on the moon by the Apollo 11 mission. This is how scientists can measure the distance between the Earth and moon to within a fraction of a centimeter! If there was no mirror, it wouldn't work. Period.
This, along with the tens of thousands of photos taken, the several hundred pounds of rocks and soil returned, the telemetry received by other countries at the time, many of whom were not so friendly to the U.S. AND the eyewitness accounts of the astronauts who actually walked on the moon and are alive today are conclusive. Arguments about shadows, missing stars and such have all been debunked. (And anyone with a little knowledge of photography wasn't fooled for a minute.)
This is yet another example of poliTRICKS: taking one of our proudest moments as a nation and casting it into doubt because it -- gasp! -- cost the taxpayers MONEY! Egad! And in the end, all of this stuff is about money.
And that is my rant for today! Don't forget to tune in next week when I'll be discussing mixed marriages between men and women. Until then, we now return you to your regular chat forum and thank you for tuning in.