We're not your typical global - warming discussion group. (realclimate.org)
Since we know that the earth's surface is significantly warmed by geothermal heat, that geothermal heat is variable, that truly titanic forces are at work in the earth's core changing its structure and alignment, and that geothermal heat flux has a much greater influence on surface temperatures than variations in carbon dioxide can possibly have, it makes sense to include its effects in a compendium of global warming discussion parameters. (dotearth.blogs.nytimes.com)
In one of my other recent articles, I describe how the PBS NewsHour's 1996 - to - present bias in its global warming discussion segments presents only four instances where any semblance of skeptic science points were mentioned out of more than 355 on - air broadcast discussions (plus a few online pages directly relating to some of those segments). (gelbspanfiles.com)