Bill Gray issued his April Hurricane 2007 Season Update at the Hurricane Conference this week.  He and his partner Philip Klotzbach are calling for 17 named storm, 9 hurricanes and 5 major hurricanes with an enhanced chance of US landfall along both the Gulf and East coasts. He then presented evidence that the mulitdecadal oscillation in the Atlantic and not global warming was behind the continued increased activity, an opinion shared by most all of the real hurricane experts and forecasters. In this excellent blogpost on Powerlineblog, they show how the AP showed its typical biased coverage of Bill’s talk.  Powerlineblog on the AP Media Bias

The Supreme Court ordered the federal government on Monday to take a fresh look at regulating carbon dioxide emissions from cars, a rebuke to Bush administration policy on global warming.

University of Wisconsin researchers found in a GRL published paper “The time-dependent differences between the UW/NCDC and JTWC best track records underscores the potential for data inconsistencies to introduce spurious (or spuriously large) upward trends in longer-term measures of hurricane activity. Using a homogeneous record, we were not able to corroborate the presence of upward trends in hurricane intensity over the past two decades in any basin other than the Atlantic. Since the Atlantic basin accounts for less than 15% of global hurricane activity, this result poses a challenge to hypotheses that directly relate globally increasing tropical SST to increases in long-term mean global hurricane intensity.”

Fairbanks, Alaska - Syun-Ichi Akasofu’s greatest successes in a career of studying the aurora came when he questioned the conventional ideas about the phenomenon.

Steve McIntyre’s Climate Audit March 19th blog on Up-to-Date White Spruce Ring Widths is an excellent read and has some very insightful comments. One comment from Doug Hoyt, I thought was worth bringing to your attention. He starts with a review of a relevant paper in the 2006 Journal of Climate by CO2science.com.