![]() |
|
|
Thread Tools | Display Modes |
#30
|
|||
|
|||
![]()
On 23/04/2018 01:24, Gary Harnagel wrote:
On Sunday, April 22, 2018 at 11:00:51 AM UTC-6, Quadibloc wrote: On Sunday, April 22, 2018 at 7:03:51 AM UTC-6, Gary Harnagel wrote: How can one have confidence in AGW when warm temperatures are claimed to support AGW and cooler temperatures are also claimed to support AGW? That kind of baloney makes the theory unfalsifiable. IOW, unscientific. While you are correctly referring to a valid scientific principle, you should know better, then, to apply it in this way. Cooler temperatures, by themselves, don't support AGW. Cooler temperatures that can be traced back to the Gulf Stream weakening - due to *warmer* temperatures in the far North, causing water from glaciers to make the Atlantic Ocean less salty, on the other hand, *could* well be confirming evidence of AGW. The operative word is "could." That's not a quantitative relationship. The point here is that in a world where the global average temperature is higher there could still be some places like northern Europe that have paritcularly favourable warm maritime climates that end up colder if the Gulf stream weakens substanially. Deliberately omitting important facts when making an argument is an indication of dishonesty, But "could" doesn't represent FACT. Facts that deniers like to parrot are that in Roman times there were vineyards in Britain. Back then they were making crude gut rot plonk for homesick Centurions but now they are making internationally recognised fine wines. For a long time Renishaw Hall in Derbyshire was the most northerly vineyard in the world by some margin but not any more. http://www.renishaw-hall.co.uk/vineyard/ The record is now held by Lerkekasa in Norway which is almost at 60N https://lerkekasa.no/english/ and oil companies have a sufficiently large financial interest involved here that it would not be surprising if attempts were being made by them to introduce misleading arguments into the climate debate. I think that's a canard. The big oil companies have embraced efforts to reduce emissions and are doing research into green processes. Exxon and Kock brothers have been fighting tooth and nail against AGW and to spread disinformation and doubts using big tobacco tactics to bamboozle the general public and denigrate climate scientists. Interestingly when Koch brothers paid to have sceptical researchers look into climate change and they came back with an answer that wasn't in the script. Their scientific integrity won out over their allegiance to their paymasters and also extended the temperature record back to 1750 (albeit with rising uncertainties): http://berkeleyearth.org/summary-of-findings/ I'm being charitable in assuming you may just be parroting dishonest arguments someone else made up, but you appear to be determined to refute that hypothesis. John Savard I'm a concerned watcher. That means I believe in taking measured steps to reduce CO2 not only because of possible AGW effects but also because of other possible effects increased CO2 may have which are presently unknown, but I am vehemently against Chicken Little propagandists who demand immediate action regardless of the cost and denigrate those who hold more measured views. I only consider no regrets actions worthy of consideration at present since there is too much cheating. It will take major climate disasters directly affecting large US cities and/or agriculture before the USA takes it seriously. Even then deniers for hire will continue to peddle their lies just as they still do to keep the suckers smoking tobacco. -- Regards, Martin Brown |
Thread Tools | |
Display Modes | |
|
|
![]() |
||||
Thread | Thread Starter | Forum | Replies | Last Post |
Thermodynamics: Dismal Swamp of Obscurity or Just Dead Science? | Pentcho Valev | Astronomy Misc | 3 | November 27th 17 11:41 AM |
Thermodynamics: Dismal Swamp of Obscurity | Pentcho Valev | Astronomy Misc | 4 | October 1st 17 06:05 PM |
Clifford Truesdell: Thermodynamics Is a Dismal Swamp of Obscurity | Pentcho Valev | Astronomy Misc | 1 | August 2nd 17 05:12 PM |
REPLY TO GLOBAL WARMING DENIER | [email protected] | Astronomy Misc | 15 | May 29th 07 05:25 AM |
STERN REPLY TO GLOBAL WARMING DENIER | [email protected] | Astronomy Misc | 11 | March 4th 07 12:42 AM |