Tyndell calls a press conference to announce his ManMade Global Warming experiment prove a 100PPM increase in CO2 melts the polar ice caps, turns the the oceans into gastric juices and melts the seafloor under the Arctic
How much do you know about global warming? Have you ever read a book about it? I have. I suggest you might start by reading "The Weather Makers" by Tim Flannery.
Do you know how many CO2 molecules are in the atmosphere now? Surprisingly little. Currently, there's about 392 PPM. In 1965, it was about 320 PPM. So, a 100 PPM increase would represent a 25% increase. That's a LOT. And whatever amount is put into the atmosphere today would have an effect that would last for decades afterward.
Carbon dioxide in Earth's atmosphere - Wikipedia, the free encyclopedia
Do yourself a favor and shut the fuck up
Do yourself a favor and read a book written by someone with some expertise on a topic instead of perusing partisan websites which are FAR more interested in indoctrinating someone than elucidating anyone.