Gareth Renowden • Dec 10, 2009 •
This video was embedded using the YouTuber plugin by Roy Tanck. Adobe Flash Player is required to view the video. If you want to know what’s happening on a stockmarket, the first place to look is at the relevant index — the Footsie (FTSE) for the London Stock Exchange, or the Dow Jones for Wall Street. [...] … Read More
Gareth Renowden • Dec 05, 2009 •
The first comprehensive scientific review of our understanding of Antarctic climate and the way that it’s changing was published in the UK earlier this week [ScienceDaily]. The Antarctic Climate Change and the Environment report (a free download), prepared by the Scientific Committee on Antarctic Research (SCAR), points to ten key findings [PDF]: For the last 30 [...] … Read More
Gareth Renowden • Nov 25, 2009 •
The Copenhagen climate conference (COP15) opens its doors in a little under two weeks. To update participants on the science of climate a new assessment report, The Copenhagen Diagnosis, was released yesterday, and it makes grim reading. Designed to inform “a target readership of policy-makers, stakeholders, the media and the broader public” about the evidence [...] … Read More
Gareth Renowden • Oct 07, 2009 •
This video was embedded using the YouTuber plugin by Roy Tanck. Adobe Flash Player is required to view the video. In this beginner’s guide Tom Wagner, NASA’s cryosphere programme manager, outlines why studying Arctic sea ice is important, illustrating his talk with some great graphics. Meanwhile, the NSIDC has announced the final figures for September’s sea [...] … Read More
Bryan Walker • Sep 25, 2009 •
British geologist Chris Turney is just back from fieldwork in Svalbard, the island archipelago situated halfway between Norway and the North Pole. He has written about it in his popular science blog, under the title A Warning From the North. I’ll draw attention to some of his main points here, but first a reminder [...] … Read More
Gareth Renowden • Sep 18, 2009 •
The National Snow and Ice Data Centre announced today that this year’s Arctic sea ice minimum extent was likely to have been reached on September 12. It’s the third lowest minimum in the record, behind 2007 and 2008. The image at left shows this year in white, compared with 2007 in darker colours. From the [...] … Read More