World Climate Report, a newsletter edited by Patrick Michaels, was produced by the Greening Earth Society. Early editions were paper based; it then transferred to web-only. It appears to have ceased publication with volume 8 in 2002. It presents a skeptic view of global warming.

WCR says of itself:

World Climate Report, a concise, hard-hitting and scientifically correct response to the global change reports which gain attention in the literature and popular press. As the nation's leading publication in this realm, World Climate Report is exhaustively researched, impeccably referenced, and always timely. This popular biweekly newsletter points out the weaknesses and outright fallacies in the science that is being touted as "proof" of disastrous warming. It's the perfect antidote against those who argue for proposed changes to the Rio Climate Treaty, such as the Kyoto Protocol, which are aimed at limiting carbon emissions from the United States [1].