Thursday, 21 February 2013

CLIMATE ACTION


The featherweight battery that packs a heavyweight punch

Battery 

  By Nick St Clair 
for 
climateactionprogramme.org
in partnership with the United Nations Environment Programme

      While the search for sustainable energy solutions has gone global, some scientists are thinking small.
Imagine a battery just a few millimetres in size, yet so powerful that it could power a smartphone for weeks without recharging or even jump-start a flat car battery.

       Once again the world of science fiction has become reality, thanks to a team from University of Illinois which has developed a new type of battery that is set to revolutionise the way we power electronics and vehicles; the creation of microbatteries that are many times smaller than currently commercially available, yet many times more powerful...




Hey! why can't I read the full text here?
Duplication of a site’s content has a negative effect on its popularity with Search Engines. So in the drive to provide my clients with unique, original (and entertaining) content, even though I wrote this I don't even reproduce it fully myself.

Climate Action Programme 

In partnership with UNEP

Image courtesy of Ale Paiva

Tuesday, 1 January 2013

TOAD RIP


 The Golden Toad/Sapo Dorado R.I.P.
      A mission to discover whether any of 100 amphibian species believed to be extinct are still alive has ended with few successes to report.The five-month project took researchers to 21 countries; but only four of the targeted 100 were found. Researchers describe these as "glimmers of hope" in a group of animals severely threatened by changing land use, disease, pollution and climate change.
      Particularly galling was the failure to find the golden toad of Costa Rica, which was once so prevalent in Montverde. This beautiful and iconic animal is believed to have been killed off by the fungal disease chytridiomycosis and hasn't been seen for over 20 years.
       So I guess it's fair to say that it has probably croaked.

 

Saturday, 7 July 2012

Polar Bear Politics

 
 by Nick St Clair for Earthtimes.org
       
      More disturbing news for environmentalists, with the announcement that the US Department of the Interior has granted Shell tentative approval to begin drilling exploratory wells in the Arctic Ocean starting next year.
     
      The move represents a major step forward in the oil giant's efforts to exploit the vast oil and gas resources under the Arctic Ocean which it claims holds 27 billion barrels of oil; sufficient to power 25 million cars for 35 years. It also confirms a willingness by the Obama administration to restart oil and gas exploration, a move which many claim has been fuelled by high petrol prices and high levels of unemployment. Not surprisingly, environmental groups have been dismayed by the announcement, especially as they have long warned the government that because the freezing waters of the Arctic are dark and inaccessible, a spill in the Arctic would be even more catastrophic than the Gulf of Mexico accident.

      To make matters worse there are worrying reports of political interference with the work of a leading government scientist. The scientist in question is one Dr Monnett who rose to prominence with his 2006 report on sightings of dead polar bears in Arctic waters which became a cause celebre for campaigners seeking to highlight the effects of climate change and the alarming retreat of sea ice.

      The Bureau of Ocean Energy Management, Regulation and Enforcement placed Dr Monnett on "administrative leave", simply citing "integrity issues", but the documents posted by the watchdog group Public Employees for Environmental Responsibility suggests that the inquiry concentrates solely on the 2006 report.
Dr. Monnett's supporters suggest that a witch hunt is underway, especially as the government sent criminal investigators with absolutely no scientific credentials to grill him. After the reports of the drowned bears circulated, Dr. Monnett himself is quoted as saying that "we got blasted, you know, really hard, by the agency". At another point, he said of his superiors, "They don't want any impediment to, you know, what they view as their mission, which is to, you know, drill wells up there" and "put areas into production." 


 

      Support for Dr. Monnett has come in the shape of The Centre for Biological Diversity which has submitted a formal request for an independent investigation of Interior and a Freedom of Information Act request in order to get to the bottom of the story...


To read the rest of this article please go to:

Hey! why can't I read the full text here?
Duplication of a site’s content has a negative effect on its popularity with Search Engines. So in the drive to provide my clients with unique, original (and entertaining) content, even though I wrote this I don't even reproduce it fully myself.