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The Green Grok

blogging towards a more sustainable path with Dr. Bill Chameides

A Cautionary Tale of Trees

A Cautionary Tale of Trees

by Bill Chameides
Apr 22, 2009
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In honor of the holiday, which technically falls on Friday, The Green Grok brings you the story of three American trees.

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City Parks: Great Places to Visit and Good for the Environment

by Bill Chameides and Erica Rowell
Oct 09, 2008
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Summer's over, but city parks are still great places to visit. Plus, they provide environmental benefits, such as cutting pollution.

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McCain and Obama on Environmental Issues

McCain and Obama on Environmental Issues

by Bill Chameides
Sep 16, 2008
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Did you know that both presidential candidates have now weighed in on some of the key scientific issues facing our country today, including global warming? Check it out -- knowledge is power.

Huffington Post Comments (1)

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DIY - Sustainable Food Shopping Tips

DIY - Sustainable Food Shopping Tips

by Bill Chameides
Jul 17, 2008
filed under: ,

Many people know that cutting down on driving and making changes around the house can save lots of money and reduce global warming pollution. But did you know that tinkering with your diet and tweaking your grocery list can help too? The Green Grok's first video post will show you how.

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about The Green Grok
Dean Chameides

We are on an unsustainable course. While world populations and consumption grow, resources diminish and global warming threatens our way of life. We must find a more sustainable path. But how?

In The Green Grok, Dr. Bill Chameides elucidates causes of and potential remedies for environmental change and identifies pathways towards a more sustainable future.

meet team Grok »

Grok video

Double-click on video for a larger version (for best quality click youtube's HQ button).

A Cautionary Tale of Trees

City Parks: Great Places to Visit and Good for the Environment

DIY: Eight Tips for a More Sustainable Food Shopping Trip

more Grok videos »

Grok series

Cap and Trade In 6 parts »

Cash for Clunkers A series from 2009 »

Coal Ash Ongoing series »

Electronic Waste Ongoing series »

Global Warming and Predictions
of an Impending Ice Age
In 4 parts »

Senators on the Climate Bill Fence Ongoing series »

The Smart Grid Part 1 » :: Part 2 »