A New Threat to the Ozone Layer
Wednesday, September 24, 2008 0 commentsTaken from the article Scientists Discover New Global Warming Threat: 'Methan Time Bomb' Under Arctic Seabed by Andrew Williams, published on September 23rd, 2008.
Scientists have today warned that global warming could rapidly accelerate as millions of tons of methane escape from the arctic seabed. According to preliminary findings, as the Arctic region gets warmer massive deposits of the greenhouse gas - 20 times more potent than carbon dioxide - are rising to the surface.
Orjan Gustafsson of Stockholm University, one of the expedition’s leaders, said in an email from their Russian research ship that, for the first time, the team had discovered an extensive area of methane release so intense that “the methane did not have time to dissolve into the seawater but was rising as methane bubbles to the sea surface.” The team believe that the accelerated release is connected to rising temperatures throughout the Arctic region.
Gustafsson went on to report that “the conventional thought has been that the permafrost ‘lid’ on the sub-sea sediments on the Siberian shelf should cap and hold the massive reservoirs of shallow methane deposits in place.” However, extensive research across thousands of square miles of the Arctic seabed had revealed growing evidence “that the permafrost lid is starting to get perforated and thus leak methane.”
Posted by Tolkienreader at 3:09 PM
How Ecco-savvy are You?
Sunday, September 21, 2008 0 commentsTake this quiz here.
Posted by Tolkienreader at 8:25 PM
The Rust that Corrodes the Sword
0 commentsPosted by Tolkienreader at 2:21 PM
The Deep Breath Before the Plunge
Saturday, September 20, 2008 0 comments
These past few days news of the US going into the brink of recession has been all over the television and newspapers around the world. Global economies try to cope up and analysts founder to explain that the world is not likely to sink in just because the US did, that the other regions of the world will provide their own momentum to keep the world economy expanding. But they are wrong, Alex Magno in his article Coupled in the Manila Star dated September 16 said, "Without exception, all the world's economies are, to varying degrees, trying to cope with an inflationary surge combined with a diminished growth momentum. The reason for this is that the inflationary epidemic is caused by rising commodity prices traded globally, principally oil and food." This is so true. Recently the loss of the giant investment bank Lehman Brothers and AIG, the take over of Fannie Mae, Freddie Mac and Merill Lynch have sent out ripples of financial volatility across the globe. Investors take in fear and stock markets plummet down to all time low. It is clear now how closely interconnected the world has become because of globalization. It is also obvious how the world has become dependent of superpower countries especially the US.Posted by Tolkienreader at 1:28 PM
A Green Tie-up
Friday, September 19, 2008 0 commentsPosted by Tolkienreader at 12:21 PM
Under Construction
Wednesday, September 3, 2008 0 commentsPosted by Tolkienreader at 12:25 PM


