‘Global sunscreen’ plan could wreck tropics, study finds

by Richard Ingham | Phys.org | January 8, 2014 | Release  URL An idea by the father of the H-bomb to slow global warming by sowing the stratosphere with light-reflecting particles could wreck the weather system in the tropics, a study said Wednesday.  The scheme may benefit northern Europe and parts of Asia, but around…

In Much of U.S., Extreme Cold is Becoming More Rare

The deep freeze that continues to affect the U.S. has resulted in numerous daily temperature records, and some all-time cold temperature records. But in general, this Arctic outbreak, courtesy of a huge chunk of the polar vortex that the jet stream temporarily dislodged from the Arctic, is bringing the coldest temperatures in 20 to 30…

Yale: Climate, Jetstream and Polar Vortex


Blanket 24/7 media coverage of the short but frigid ‘Polar Vortex’ temperatures — climate change? global warming? — provides a cornucopia of material for this month’s ‘This is Not Cool’ video.

Melting Point Greenland – 2012 Documentary

2013 National Headliners Award First Prize Environmental Reporting HD 42 mins In the summer of 2012, one of the most vital ecosystems on earth, the Greenland ice sheet, experienced a meltdown that alarmed scientists the world over. Greenland is an island encased in ice and it’s the world’s second largest ice sheet after Antarctica. That…