Taxonomy term

december 2014

Beware the list that skews your view

List-making is an almost universal human endeavor. Some of us still scrawl them on paper; some tap them out on virtual sticky notes on phones and computers. Others, using mnemonic devices or sheer willpower, keep track in their heads. (I’m partial to the ink-on-paper medium, though I stray occasionally.) Whatever the case, I don’t know anyone who doesn’t make lists.

01 Dec 2014

Family trips, liberation from lists and other musings from 2014

For our 2014 year-end issue, we decided to continue a new tradition begun last year, once again asking the EARTH editorial team and several of our regular contributors to offer short commentaries on topics that caught their fancy or ideas they’ve been mulling over the course of the year. The topics are often very personal and are quite varied, although many of the contributions seem to tie into one of two themes: lists and family.

01 Dec 2014

2014 Commentaries

For our 2014 year-end issue, we decided to continue a new tradition begun last year, once again asking the EARTH editorial team and several of our regular contributors to offer short commentaries on topics that caught their fancy or ideas they’ve been mulling over the course of the year. The topics are often very personal and are quite varied, although many of the contributions seem to tie into one of two themes: lists and family.

01 Dec 2014

Mineral Resource of the Month: Mica

The mica mineral group includes 34 phyllosilicate minerals, all with a layered, platy texture. The mineral has been known for millennia: Mica was first mined in India about 4,000 years ago, where it was used primarily in medicines. The Mayans used it for decorative effect in stucco to make their temples sparkle in the sun. Today it is used in everything from electrical products to makeup.

22 Nov 2014

Energy Notes: June 2013-2014

Oil and petroleum imports data are preliminary numbers taken from the American Petroleum Institute’s Monthly Statistical Report. For more information visit www.api.org.

22 Nov 2014

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