MNN features the occasional guest columnist. We welcome newsmakers and notables from the environmental community to contribute to the blog.
If you would like to be a guest columnist, send your pitch to shicks@mnn.com.
How bad is the oil spill? Flight sheds light on magnitude of disaster
June 30, 2010, 2:56 p.m. by Guest Columnist
Author David Helvarg takes a flight from the shores of Alabama to the site of the BP Deepwater Horizon explosion. What he finds is disturbing.
Wal-Mart goes green
June 22, 2010, 7:07 a.m. by Guest Columnist
Jim Fitzpatrick can't believe it either, but the retail giant has championed sustainability and persuaded its suppliers to do the same.
It's time to reexamine offshore drilling in the Arctic
May 10, 2010, 1:51 p.m. by Guest Columnist
Nature photographer Florian Schulz says the oil spill in the Gulf must serve as a warning as the U.S. seeks oil in the Arctic.
Green affordable housing protects pocketbooks, people and the planet
April 29, 2010, 7:20 a.m. by Guest Columnist
Home Depot Foundation President Kelly Caffarelli explains why Earth-friendly homes shouldn't be out of reach for Americans of modest means.
Earth Day founder disappointed in followers for neglecting overpopulation
April 20, 2010, 10:40 a.m. by Guest Columnist
Sen. Gaylord Nelson's biggest letdown was establishment's failure to address this tricky issue, says environmental scientist Leon Kolankiewicz.
It's time to make clean water available to all
December 11, 2009, 12:46 p.m. by Guest Columnist
World Water Relief program manager Ben Seidl says huge strides have been made in rural Dominican Republic, but much more needs to be done.
Twists and turns on the 'Hope-to-Despair Express'
December 10, 2009, 12:21 p.m. by Guest Columnist
British journalist Geoffrey Lean on the (metaphoric and literal) roller coaster ride at Copenhagen.
Take it from the Packers: Think locally
November 16, 2009, 6:09 a.m. by Guest Columnist
Michael Shuman's new book explains how the nation's only nonprofit, community-owned major league professional sports team, the Green Bay Packers, is a model for the local economy.
Silence is golden -- and green
November 9, 2009, 5:08 a.m. by Guest Columnist
Columnist Jay Michaelson wonders if we stand a chance against consumer advocates lobbying for the installation of noise-making machines in quiet hybrid cars.
An environmental crisis at home
November 2, 2009, 5:22 a.m. by Guest Columnist
Paul M. Horn, NYU distinguished scientist in residence, says New York can't afford to miss the opportunity to fix energy-hogging buildings.
In search for energy answers, we've got to develop technology
October 14, 2009, 8:39 a.m. by Guest Columnist
Southern Co. Chief Environmental Officer Chris Hobson describes his company's efforts to capture carbon dioxide from coal-based power plants.
You can afford to go green
September 15, 2009, 6:59 a.m. by Guest Columnist
<i>Big Green Purse</i> author Diane MacEachern makes it her mission to help consumers reduce consumption and choose green products.
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New variety of 'golden rice' will soon be grown in Bangladesh
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Is a vegetarian diet safe for my dog?
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How important is breakfast to weight loss?
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Squirrels rely on birds to let them know when it's safe to go out
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Hermit crabs are dying by the millions after swapping their shells for plastic
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Scientists discover 'monster' black hole that 'should not even exist'
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17 memorable quotes from 'Elf'
Buddy the Elf always knows what to say to spread holiday cheer.
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5 ways to cat-proof your Christmas tree
Keep your kitty — and your holiday decorations — safe with these tips for cat-proofing your tree.
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9 yummy winter drinks
These drinks will make you feel cozy, whether it’s a party or just an ordinary day.
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Which holiday foods are safe for pets?
You know dogs and cats will be eyeing that holiday table.
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It's time to revive the Society for the Prevention of Useless Giving
Here's how to embrace your inner Spug all year long.
