Image credit: arvindgrover/Flickr Sitting outside with a cold beer is an iconic moment of the spring and summer. Drinking beer is also, of course, an essential part of many St. Patrick's Day celebrations. For these reasons we present a small collection of some of our favorite green beers to add to your shopping list this season. Read the full story on TreeHugger

Image: Courtesy of Monroe Library, CoML In addition to conducting the largest ever survey of life in the global oceans, Census of Marine Life scientists pored over ships logs, tax records, literature, monastery archives, and historical photos to piece together a picture of how life in the oceans is changing. This photo offers one hint of the findings: The size and abundance of "trophy" fish seen as recently as 1958 off of Key West can barely be imagined by today's sport fisher. If a picture is worth a thousand words, these images tell a tale. Read the full story on TreeHugger

Photo: Valerio Pandolfo The island of Socotra may lie a mere 150 miles off the coast of Africa, but judging from its strange and exotic organisms that live there, it could be 150 light/yea...Read the full story on TreeHugger

From the news that the first known male elephant twins were born in the north-eastern province of Surin, Thailand to sustainable clothing ensembles and the The Cove's Oscar win at the Academy Awards, a lot happened this week in green. Find out what else happened in the world of green this week in our photo roundup of most popular, most important, and most oddball stories. ...Read the full story on TreeHugger

A market for salvaged goods in Cairo, Egypt. Photograph by David Lazar. What does "sustainability" mean to you? That's the question that JPG Magazine, a publication of reader-submitted photography, posed to members of its online community, who posted hundreds of images of peaceful landscapes, freshly grown Read the full story on TreeHugger