Oct 07 2015

Arctic butterflies adapt to warming climate by getting smaller

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New research shows that butterflies in Greenland have become smaller in response to increasing temperatures due to climate change. It has often been demonstrated that the ongoing rapid climate change in the Arctic region is causing substantial change to Arctic ecosystems. Now Danish researchers demonstrate that a warmer Greenland could be bad for its butterflies, becoming smaller under warmer summers. 
Categories: News
Feb 27 2015

Why the sun impacts climate more during cooler periods

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The activity of the Sun is an important factor in the complex interaction that controls our climate. New research now shows that the impact of the Sun is not constant over time, but has greater significance when the Earth is cooler. There has been much discussion as to whether variations in the strength of the Sun have played a role in triggering climate change in the past, but more and more research results clearly indicate that solar activity - i.e. the amount of radiation coming from the Sun - has an impact on how the climate varies over time.
Categories: News