News tagged with earth day

Chasing down fugitive emissions

In an effort to respond to President Obama's call to reduce greenhouse gas emissions by 28 percent by the year 2020, researchers at the U.S. Department of Energy's Princeton Plasma Physics Laboratory (PPPL) ...

May 31, 2013
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Planet 'devoured in secret' by its own sun

(Phys.org)—A planet roughly 1.4 times the size of Jupiter is being consumed by its own star behind a shroud thanks to a magnesium veil absorbing all of certain light wavelengths, according to new observations ...

Nov 21, 2012
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Rebates to cut price of $60 LED bulb

(AP) -- How much would you pay for an amazing, state-of-the-art light bulb? Shoppers will be asking themselves that very question at Home Depot and other outlets starting Sunday - Earth Day - when the bulb ...

Apr 16, 2012
4 / 5 (6) 33

Earth Day? In Texas, it's for the birds

Team Sapsucker sped away in a minivan moments after midnight on Earth Day, ears perked and binoculars in hand, in a race to identify a US record number of bird species in a 24-hour period.

Apr 22, 2011
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Earth Day Celebrates Green Way Of Life

The 40-year anniversary of Earth Day is sparking a renewed commitment to protecting natural resources. Across the country people recognize there are successes to laud, but also new challenges to confront.

Apr 22, 2010
3.2 / 5 (13) 8 | with audio podcast
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