Water vapor feedback was considered central to the whole [[global warming]] issue from the very beginning.<ref> [http://ecoworld.com/features/2008/10/30/climate-science-is-it-currently-designed-to-answer-questions/ Climate Science: Is It Designed To Answer Questions?]</ref> | Water vapor feedback was considered central to the whole [[global warming]] issue from the very beginning.<ref> [http://ecoworld.com/features/2008/10/30/climate-science-is-it-currently-designed-to-answer-questions/ Climate Science: Is It Designed To Answer Questions?]</ref> |