I didn't like this question: "What gas do most scientists believe causes temperatures in the atmosphere to rise?" Why was it posed in a way that fuels the perception that this is simply a matter of opinion (or even worse, "belief")? Shame on Pew.
On Shabbat Hanukkah (this year, Nov. 29-30), we read an extraordinary passage from the Prophet Zechariah. Speaking during the Babylonian Captivity, he envisions the future Great Menorah, taking its sacred place in a rebuilt Holy Temple.
In short, the global warming deniers are as wrong as the smoke-blowers who said in the 1960s that a pack a day was fine. No one seriously argues today that tobacco isn't bad for you -- and if they did, no one would listen.