Tag: Earth Day

• Saturday, April 24th 2010 - 07:34 UTC

  US Navy Celebrates Earth Day With Flight Test of “Green” F/A Super Hornet

  

  The United States Navy celebrated Earth Day April 22 by showcasing a flight test of the “Green Hornet,” an F/A-18 Super Hornet multi-role fighter jet powered by a 50/50 blend of conventional jet fuel and camelina aviation bio-fuel.

• Saturday, April 24th 2010 - 07:13 UTC

  Global Warming Contributing to Rapid Ocean Acidification

  

  Carbon dioxide emissions that contribute to global warming are turning the oceans more acidic at the fastest pace in hundreds of thousands of years, the U.S. National Research Council warns.