How much of the CO2 green house gas emissions comes directly from humans?
We’ve all heard how many millions of tons of CO2 are emitted from cars, coal fired power plants, etc. With more than 6 billion people on earth, each one a CO2 emitting machine I am curious how much of the green house gas comes directly from the byproduct of human metabolism.
Read MoreWhere are you skeptical about global climate change?
I was just wondering, for those of you who don’t believe that global climate change is real (or anthropogenic) at what point do you stop believing? Do you not believe in the greenhouse effect? Do you not believe that the amount of CO2 we’re putting into the atmosphere can have a significant effect? I just wanted to know where you guys are coming from. I would appreciate your CIVIL answers. Thanks so much!
Read MoreGlobal warming people: how much Co2 and would you say is being emitted by the Icelandic volcano?
Global warming scientists: how much Co2 and would you say is being emitted by the Icelandic volcano and how much global warming/climate change is it causing?
Read MoreWhat triggered climate change in the past, when there where only Neanderthals around?
In the past climate changes occured without human beings polluting the atmosphere with CO2. What caused these changes?
Read MoreHow can climate scientists using in some cases only 30 years worth of data?
Say for a fact that we know that man is the main driving factor behind climate change. Just because the temperature has risen from a global minimum and CO2 has increased during the same time frame doesn’t mean that CO2 and methane are driving the temperature change.
For MTR and others who spout the use of tree rings etc to recreate past temperature history, than why does the US EPA now is seriously doubting this information? That is one of the points that I am trying to make, the more research into the climate the more the AGW models are being filled with doubts.