did you see a link to the science? when scientists / academics say something serious they back it with citations and proof. that was speculation so I linked to the part of the speculation that gave away the truth. science knows clouds are important but they have no idea how co2 interacts with clouds or even model them well. read my previous threads... its all there. even from NASA...
"The 1700 brave hypocrites of the Flying 1%ers have succesfully completed their mass private-jet sortie into Davos for their latest climate-change chin-stroking session, which will jolly well solve everything" http://www.theguardian.com/business...15-day-1-al-gore-matteo-renzi-li-keqiang-live
True. If volcano activity suddenly increases spewing ash it could cool us for a while. If the sun suddenly lowers it's output lower than it ever has before, it would counter the GHG effect of CO2 increase. If there is a nuclear exchange that sends particulates into the stratosphere. If we geoengineer and send sulfur dioxide aerosols into the stratosphere. Of course, even if these things happened the CO2 level would still be causing ocean acidification. But of course I keep repeating that CO2 is an important GHG, because the deniers don't seem to know it or forgot or just refuse to assimilate the knowledge or purposefully ignore it or pretend it's not there.
absent science you could also say man made snow is a factor... as is plowing the rain forest or paving roads or creating cows or congregating in cities or selling air conditioners with 2000 times more powerful than co2 gases. what we need is the science showing man made co2 causes warming. otherwise its just a guess since we know the earth has been a lot warmer and experience much higher co2 in the past.
Hey jerm. Find us one scientist in the whole world that denies CO2 is a GHG. One. Maybe then we stop calling you a complete fool. Maybe.
So FC if the level of a GHG increases in the atmosphere - according to scientific studies does a) the temperature go up. b) the temperature go down. c) the temperature can go either up or down depending on a host of other factors. Please give us your answer.
I realize fc is trolling as no one denies its a greenhouse gas by defintion... but since he has no science he acts like a loser.... but you? how man times have I stated from what I have read in the scientific literature greenhouse gases can warm and cool. about 200? more? many times I have said even NASA says it also cools because there are negative feedback mechanisms. the question is on... on net... what is it doing... a little positive. a little negative or nothing... relative to the sun and the tides and other natural "forcings". Science has not answer for that besides failed models. so neither do you, do I nor does trollcurrents. that is why you guys don't post to all these scientists scientific papers showing man made co2 causes warming... there are none. correct?