Even the sceptics know that we have had ice-ages in intervals of about 100 000 years. Right now we are at the end of a warm period and should expect a slowing down of the Golf streem so we then will face a gradually colder climate. And the CO2 contents should go down from 280 ppm to 180 ppm as the global temperature is reduced by about 7 degrees C.

But instead we have in just 100 years increased the level of CO2 to around 400 ppm, a level not seen maybe in a million years or more. What will happen now?

I took a close look at the data reported from IPCC regarding their temperature projections and they did not really fit historic data. Their reports represent rather what they would like to see than what data actually indicate.

The thermal response to increasing CO2. A Swedish paper on that subject can also be downloaded.

The main parts of this material were published by BMJ. There I also argued for the introduction of CO2 ration cards as the only practical way to really start doing something. In a Swedish magazine I have also pointed at the importance of really start doing something.

Örjan Hallberg, Hallberg Independent Research
http://hir.nu and http://hudcancer.nu