(Gif Ed Hawkins/Climate Lab Book) The Greenhouse Effect Scientists have known about greenhouse gases for more than a century, ever since the world renown Swedish scientist and Nobel Prize winner Svante Arrhenius, first described how carbon dioxide (CO 2) can trap heat in the atmosphere It is their heattrapping ability that keeps the planet The Greenhouse Effect In A Water World https//ifttt/3w9xijJ There are multiple lines of evidence, however, that challenge the strong water vapour feedback to a small initial CO2 forcing These strong positive feedbacks are central to the IPCC narrative Superforest,Climate Change via Watts Up With That?Greenhouse Effect PostScript (28 Kb), GIF (5 Kb) Figure 3 Longwave Could Forcing PostScript (27 Kb), GIF (5 Kb) Figure 4 Downward Shortwave PostScript (57 Kb), GIF (5 Kb) Figure 5 Net Shortwave PostScript (74 Kb), GIF (5 Kb) Figure 6 Shortwave Cloud Forcing PostScript (50 Kb), GIF (5 Kb) Figure 7 Earth's energy budget (see above
Dark Matter