
White House: The Polar Vortex Explained in 2 Minutes
by Becky Fried | January 08, 2014 | Release URL Here at the White House, while we’re beginning to thaw from this week’s bone-chilling deep freeze,
by Becky Fried | January 08, 2014 | Release URL Here at the White House, while we’re beginning to thaw from this week’s bone-chilling deep freeze,
By Michelle Wheeler, The West Australian: In a room at the White House next week, an extraordinary meeting of the brightest minds will attempt to form
By Dr Nafeez Ahmed / via Guardian. National security officials worried by rapid loss of Arctic summer sea ice overlook threat of permanent global food shortages. Senior US