THE COLD spell Ireland and the rest of northern Europe has been experiencing may, paradoxically, be the result of global warming, rather than evidence it is not happening, according to the most recent scientific research.
The Journal of Geophysical Research suggested a link between diminishing levels of sea ice in the Arctic and an increased probability of harsh winters across Europe, saying these “do not conflict the global warming picture, but rather supplement it”.
As HSBC Global Research noted in its latest report, If the World is Warming, Why is it so Cold?, “climate change involves profound disruptions in global average temperatures. But as individuals we only experience local weather.” And “coming on the back of the unusual cold winters of 2009-2010, this cold spell has caused some commentary that global warming is over”. The explanation they offer is that the “warming trend is not uniform, and northern Europe has shown considerable cooling this winter”.
Link:
http://www.irishtimes.com/newspaper/ireland/2010/1220/1224285916531.html
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