Global warming: 6C rise by 2100, and carbon offsets exposed

The Guardian reports there’s more and more evidence, supporting that likelihood, namely that natural carbon sinks are possibly becoming less effective.

More on the fading efficacy of carbon sinks, in this case, the oceans’ ability to absorb carbon dioxide, is here.

Hence, the “carbon offsets exposed.” Al Gore and others will have to tell American jet-setters they need to do something more real.

However, not everybody accepts the research findings on the less effective natural carbon sinks. Still, we know they're not getting more effective, and the rapidity of rise of carbon emissions would indicate the possibility, at least, of lessened effectiveness.