Showing posts with label Science Daily. Show all posts
Showing posts with label Science Daily. Show all posts

Friday, August 27, 2010

Massive solar storm to hit Earth in 2012 with 'force of 100m bombs' - Yahoo! India News

The current wave of “Mega-disaster” (after all, would people really watch tv shows and news reports if they were only reporting regular old disasters?) programs, books, articles and the now ubiquitous “internet chatter”, can now add to it this forecast for a very significant solar storm in 2012.  With space junk, magnetic pole reversal, asteroid and meteor and all the usual possible disasters that are possible, it surely seems that I might want to pull a Rip Van Winkle and snooze for the year in2012.

Massive solar storm to hit Earth in 2012 with 'force of 100m bombs' - Yahoo! India News

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Friday, January 01, 2010

No rise of atmospheric carbon dioxide fraction in past 160 years, new research finds

I would love to have this explained to me in accessible, non-condescending terms that my small brain can digest.  It looks like this is saying that the earth’s ability to absorb the same percentage of produced Co2 has remained unchanged over the past century and a half.  Is this a meaningful number if total Co2 produced has risen significantly?  That is, if oceans and plants are consuming 55% of the carbon dioxide produced, and have been for at least the past century and a half,  then that either means that the total amount produced is rising due to human activity and though the percentage absorbed is constant, the rising volume means rising total levels.  Is this then going to produce anomalies in the models used to predict climate change – anomalies tending toward overstating warming?  Looking forward to your comments!

No rise of atmospheric carbon dioxide fraction in past 160 years, new research finds

Sunshine on Discovery Bay

Sunshine on Discovery Bay
As always, the photos we use are either my own, or in the public domain. Please let me know if there are any errors and I'll correct them immediately.