guys, you probably have come to know from my previous posts how much I dislike communism and communists...and how I would like those radical leftist motherfuc@ers living in the social centres of italy, getting out just to burn cars and consume drugs, to face the American police instead of the italian one and to face the American courts instead of the italian ones. That said and underlined, I think there' s a point of weakness when you think that four parts out of 10,000 are too few to create problems if they are increased. The most venomous snake on Earth, the Interior Taipan with a single bite could kill 100 humans. Each human carries 3.5 blood liters which multiplied for 100 makes 350 liters. How much does the Taipan inject with a single bite ? One milliliter ? Make your counts and it's much less than one part out of ten thousand. So maybe even small amounts of the wrong molecula may create big problems, sometimes. However, the point is that recorded average (I underline average....because one single event doesn' t make a rule) temperatures of the last century till present days, are saying that the average temperature of the planet is growing. Is it bad ? Is it good ? I don' t know. But it's a fact that it is growing. What is the cause ? CO2, the Sun ? Who knows it ? What is a bit alarming however is the speed at which it is growing......it' s growing too fastly. When Hannibal crossed the Alps to invade italy, the temperature was higher than it currently is and in England there were cultivations that are impossible nowadays, but never in the recorded past temperature changed so fastly. We can believe that or not, it depends on how much consideration we have for the media, but that is the point, the speed of the changes. I don' t add anything else, because it is a personal point of view what one believes on that argument, it's not a theorem and no one can demonstrate to be right or wrong. So do I......