global warming?? tut tut you americans! tut tut.
And no tut in UK?
Just a NOTE to the people of Earth Science
You are still free to post other threads on global warming, but I would HIGHLY suggest reading back a bit to the other zillion threads on the same topic. Doing this will give you a feeling for the type of discussion and the few nuts around here who know too much about the subject
#1. Ill start off with this: Can we please make a list of ONLY FACTS which are 100% guaranteed to be true. From this list, we can do a type of Fermi problem or logic problem to see if, given the facts that we know for sure, global warming truly is an issue. It'll be fun
#2. I think many will agree (and many will disagree for that matter), that it is not a question of IF global warming is occuring, but rather WHY.
From my understanding, we have proof that the earth has gone from being really warm, to really cold, to inbetween and back through the list again several times.
#3. There are some people who will disagree with you completely and think you are a lunatic (that goes for both sides of the argument). There are compeling arguments on both sides and really, its an discussion that wont have a clear victor for many years. Be mindful of this please! In other words, when persuading or discussing, despite being exasperated, do not resort to petty insults. They only make you A.) look like a fool and B.) invalidate everything you have said in the minds of other people (generally).
Most of all, have fun! This is Science and the only way science goes anywhere, is by discussion. We can all agree that despite the fact that there might not be a right answer, the discussion will enrich our lives and broaden our horizons. The only thing that can happen is that you will become more effective and intellecutal in discussion as a result of being exposed to the opposite side of the tracks.
Enjoy.
T
Can someone give me a reason why the atmosphere can not simply expand in response to the increased absorbed energy and thus cool itself naturally ?
This is a natural negative feedback control system with inherent stability.
I think discussions is useless, action is necessary, if it is or isn't happening is irrelevant, if it isn't happening changing now would do nothing but clean up our air and put us on inexhaustible energy supplies... oh the horror! If it is happen changing now would clean up our air, put us on inexhaustible energy supplies and prevent massive loss of coast line and fresh water supply for centuries to come.
In the videos they only ever show you up to a point, simply because if they let it run, you would see the earth turn very, very, RED. If the 'experts' can't even understand computational mathematics then why should they understand the term 'natural cycle' ?
Also it's funny how these 'scientists' the politicians quote, never have names!!!!
I agree in action to clean up pollution and get us off the oil. BUT, I completely disagree in the method some activists are using to get it done.
Namely, using questionable "science" to create a world-wide alarmist state to mandate radical policies to alter society the way they want. "Human caused" climate change up to this point has been based on cherry-picked weather situations, indirect evidence, and computer models created by those pushing the "human caused" global warming hysteria.
I'm sure most people remember after Hurricane Katrina how "human caused" global warming "experts" predicted more and worse hurricanes for the Atlantic in 2006 & 2007. Guess what, there were virtually NONE in 2006 & 2007. So now they've revised their models to predict less but more intense hurricanes....
So basically these "human caused" global warming "scientists" are making all kinds of models that will cover just about anything that will happen, then they cherry-pick the model that currently fits what's happening, and then they say "see, it's what we predicted"