What's the science/academia equivalent of "No bucks, no Buck Rogers" ?For those who are interested, the American Institute of Physics has published a history of how scientists came to that consensus:
http://history.aip.org/climate/summary.htm
What's the science/academia equivalent of "No bucks, no Buck Rogers" ?For those who are interested, the American Institute of Physics has published a history of how scientists came to that consensus:
http://history.aip.org/climate/summary.htm
There is no question that we are removing carbon-hydrogen energy sources (oil, coal, natural gas), burning them and releasing CO2 once trapped in earth into the atmosphere. The amount of CO2 has doubled in some from 200 parts per million to 400 parts per million. (400 ppm is 4/10ths of 1 percent, right?). This increase is a man made event.
What is questionable is, is this increase in CO2 causing global warming? The "concensus" of scientists say yes, with just enough saying no that there is still some dissent.
What is also questionable is can society do anything significant about reducing this? Or are we just going to have to adapt to it?
It's a lot bigger problem that acid rain or ozone depletion. Very frustrating to think about too. Just when mankind invents medical procedures to reduce pain and suffering and has within it's grasp the political and economic knowledge to cure poverty and give freedom to all, along comes environmental problems and overcrowding. Well, human society has never been trouble free, that's for sure.
I'd rather mandates be placed in effect based on a real need and facts rather than a knee-jerk response to "do something". The FAA was capable of creating such a mandate. As EverSkyward mentioned, the people involved in the Colgan crash met the hours required by the mandate. So the mandate really didn't do anything useful. The accident would have still happened even if the mandate were in place prior to the accident.
I'm OK with laws and regulations if they actually do something useful.
Were airplanes with 350 hour FOs falling out of the sky before the rule. No. The FO in question had about 2,000 hours, and it was mostly the Captain's fault, not hers.This mandate DOES something useful. It prevents 350 hour know-nothing Part 121 First Officers flying your loved ones around.
This mandate DOES something useful. It prevents 350 hour know-nothing Part 121 First Officers flying your loved ones around.
What you are describing is a problem that doesn't need to be addressed by Congress. I have also been a training captain, although in smaller jets. Even when someone comes out of training with a fair amount of total time, they are not necessarily a complete product "ready for anything", especially if it's their first jet. That's the way it is and why they start out as FOs. There's a first time for everyone.Having been a line check airman in both the Beech 1900 and the EMB145 back during that time I MIGHT just have a TINY bit more insight than you.
The candidates with those low times required far more IOE and the washout rate among them was much higher than any we had seen previously.
The fact that you didn't see planes falling out of the skies is a testament to the Line Captains having the patience to function as unpaid instructor pilots - which is not how the system is supposed to work. When you finish your IOE you are supposed to be a complete product, ready to handle any and all situations thrown at you. Back then THAT WAS NOT THE CASE. In any kind of an abnormal situation I had several Line Captains complain to me that they were essentially operating in single pilot mode as the right seat was USELESS.
Maybe you're ok with that but not me.
We don't have to guess. Bubbles of air trapped in ice cores give scientists direct evidence of atmospheric composition back then. See http://climate.nasa.gov/climate_resources/24/.400/1,000,000 = 0.0004 => 0.04% or 4 one-hundredths of a percent. CO2 was 200 ppm in the ice age, how do we know that? We guess.
We don't have to guess. Bubbles of air trapped in ice cores give scientists direct evidence of atmospheric composition back then. See http://climate.nasa.gov/climate_resources/24/.
We don't have to guess. Bubbles of air trapped in ice cores give scientists direct evidence of atmospheric composition back then. See http://climate.nasa.gov/climate_resources/24/.
Do you have a citation for that statement?Except ice in Greenland, ice there shows CO2 concentrations much higher, so that is explained away. So much energy and money wasted over the weather.
Do you have a citation for that statement?
Azure gave a good response, but the cause of the crash was something a 20 hour pilot ready to solo should have been able to handle. Airspeed too low? put the nose down and add power if needed.This mandate DOES something useful. It prevents 350 hour know-nothing Part 121 First Officers flying your loved ones around.
Do you have a citation for that statement?
Greenland core samples are generally excluded from CO2 studies because they contain CO2 samples from water, and not just atmosphere. Here's an example:
http://www.antarcticglaciers.org/glaciers-and-climate/ice-cores/ice-core-basics/
"This method provides detailed records of carbon dioxide, methane and nitrous oxide going back over 650,000 years[6]. Ice core records globally agree on these levels, and they match instrumented measurements from the 1950s onwards, confirming their reliability. Carbon dioxide measurements from older ice in Greenland is less reliable, as meltwater layers have elevated carbon dioxide (CO2 is highly soluble in water). Older records of carbon dioxide are therefore best taken from Antarctic ice cores."
Though I don't have a citation, PaulS is probably correct in his statement - Greenland core samples will indeed test higher.
I suppose that makes it difficult to assess the information, as you are able to do when people cite the other side of the discussion.I found it on the googles, I really don't care enough to find it again though. It was in a serious article about ice cores though.
I suppose that makes it difficult to assess the information, as you are able to do when people cite the other side of the discussion.
Well, that's like saying flying is better than walking.Oh what a thread...
A discussion of tariffs is now... FAA accident investigation, climate science, and congressional over reach.
Let me add that Texas BBQ is better than St Louis BBQ!
Oh what a thread... A discussion of tariffs is now... FAA accident investigation, climate science, and congressional over reach.
Agreed but eastern NC BBQ is the bestOh what a thread...
A discussion of tariffs is now... FAA accident investigation, climate science, and congressional over reach.
Let me add that Texas BBQ is better than St Louis BBQ!
Agreed but eastern NC BBQ is the best
It's like our own little spin zone, but with respect for each other. Who'd have thunk it?
Actually, this is not unique to PoA. On 2 other forums I belong where political threads wouldn't previously have survived more than an hour before getting shut down because of mud slinging, over the last week those have started to survive. It's like people with different opinions suddenly now are more willing to listen to each other.
I'm sure it won't last, but I wish it could.
This place is about a 4 min drive south of KPGV airport in Greenville NC. If you're ever close make time to stop in for lunch. If it's Getting late afternoon don't bother because they will be out of bbq.First words in this thread that make any sense.
Probably quicker than you thought. You get pleasure out of being the problem and not the solution.Don't get misty... political discussion that a mod doesn't participate with will be not survive. (and one will be along soon to tell me I'm baiting)
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The fact that you didn't see planes falling out of the skies is a testament to the Line Captains having the patience to function as unpaid instructor pilots - which is not how the system is supposed to work.
This place is about a 4 min drive south of KPGV airport in Greenville NC. If you're ever close make time to stop in for lunch. If it's Getting late afternoon don't bother because they will be out of bbq.
https://www.google.com/maps/place/B...x89aee83669862a5f:0x626c52f2f392db17?hl=en-US
This place is about a 4 min drive south of KPGV airport in Greenville NC. If you're ever close make time to stop in for lunch. If it's Getting late afternoon don't bother because they will be out of bbq.
https://www.google.com/maps/place/B...x89aee83669862a5f:0x626c52f2f392db17?hl=en-US
Thanks for the tip! I'm there every now and then, my parents in law own a hunting cabin on Lake Mattamuskeet, so that's on my way when I fly to Hyde Co. I'll stop by next time I fly over there.
Parkers cooks on gas. B cooks in a woodfired pit smoke house. Hence the running out of bbq problem. parkers is good. I like the one in Wilson better than Greenville. Bs makes parkers look like week old left overs. That little bbq shack is One of the things I miss most about NCHaven't been to B's yet. Have been to Parker's, though, my daughter lives a couple blocks away.
Good stuff.
But it's no KC BBQ.
I've had joes. It's yummy. Didn't know they shipped. Thanks for the link.
But KC BBQ is the best.Oh what a thread...
A discussion of tariffs is now... FAA accident investigation, climate science, and congressional over reach.
Let me add that Texas BBQ is better than St Louis BBQ!
And she would be right.Don't get misty... political discussion that a mod doesn't participate in will not survive. (and one will be along soon to tell me I'm baiting)
I worked with a retired airline pilot early in my career. When he was hired by pan american he had never stepped foot in an airplane...ever.
The airline paid for his training and he worked his entire career in the 747. Being a professional is a personality trait and a matter of character.
Being a professional pilot is nothing more than being a professional with a trade skill. Skills can be taught through training and mentorship. Professionalism can't be taught. Those people died in NY because that captain was not a professional. No amount of training or hours in a log book fixes that problem.
What you are describing is a problem that doesn't need to be addressed by Congress. I have also been a training captain, although in smaller jets. Even when someone comes out of training with a fair amount of total time, they are not necessarily a complete product "ready for anything", especially if it's their first jet. That's the way it is and why they start out as FOs. There's a first time for everyone.