Alarming Acceleration in CO2 Emissions Worldwide

Can someone please explain why, despite that increase of increase in emissions, increase in atmospheric CO2 is nearly constant around 0,5% over the same periode ?

So what? According to work by David C. Archibald (Australia) based on U. of Chicago MODTRANS results coupled with Idso's work establishing a 0.1?C/watt/m2 response of temperature to atmospheric carbon dioxide, there is little additional warming possible from atmospheric CO2 regardless of how much is added by whatever source. WIth a practical limit of 3?C for total atmospheric carbon dioxide, we're already at about 2.7?C. Noting that the first 20 ppm of atmospheric carbon dioxide produce more warming than the next 380 ppm combined, this result is consistent with the paleoclimate record that reveals atmospheric carbon dioxide was 15 times higher than at present for a prolonged period (millions of years) during which Earth was in its coldest climate regime of the past 500 million years (450 million years ago).

The Gore/IPCC theory that greenhouse warming is a significant climate change force rests upon assumptions and faulty "science" that cannot be sustained by a rational view of climate science or climate history.

I'm not so sure we can believe these people and their increasingly outlandish claims. They easily exagerate by omission. What about this story from last year? Has it changed, or is it the Real Truth?

[AFTER TWO LARGE ANNUAL GAINS, RATE OF ATMOSPHERIC CO2 INCREASE RETURNS TO AVERAGE, SAYS NOAA]
http://www.publicaffairs.noaa.gov/releases2005/mar05/noaa05-035.html