June Stoyer and special guest co-host Tom Theobald are joined by Dr Henk Tennekes (bibliography attached) to discuss his latest research, titled, "The molecular basis of simple relationships between exposure concentration and toxic effects with time." Listen to the broadcast:
http://www.youtube.com/watch?v=wx5Oh-Vvrwo&feature=youtu.be
The following map-animations produced by Tom Theobald of Boulder County Beekeepers in Colorado, USA reveal how the use of two neurotoxic chemicals has spread across the American landscape since the 1990s (source maps were provided by the United States Geological Service):
imidacloprid http://www.bouldercountybeekeepers.org/animation.html
clothianidin http://www.bouldercountybeekeepers.org/animation2.html
These maps dramatically reveal how the use of these two neurotoxic chemicals has spread across the American landscape since 1999
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