July 25, 2008
by Rod Groff for the Arizona Republic
Walkable neighborhoods offer many benefits to society, notably better health, more vibrant local economies, and increased social interaction.
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July 11, 2008
Vairavan Subramanian
Special for the Republic
You could say that I’m an engineer by birth. I was literally raised to be an engineer so that I could help my dad automate our coffee plantation in India.
I studied instrumentation engineering in college and then got a master’s degree in industrial engineering. My life revolved around quantifying human-made processes to improve efficiency through optimization and automation.
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June 21, 2008
by Sharon Harlan for The Arizona Republic
Now that triple-digit temperatures have returned to the Valley, it is time to consider once again how to avoid health problems that can occur because of prolonged exposure to extreme heat.
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June 7, 2008
Tom Hines
Special for The Republic
These days, it seems that everyone is striving to “live green.” With so many options, it may be hard to know where to begin. You can make big changes, like driving a hybrid vehicle or installing solar panels on your home, but you can also start with simple changes, like refilling your own water bottle or using cloth bags at the grocery store.
The good news is that one small change can lead to lower energy bills, as well as have a positive impact on the environment. Just start with one light – one compact fluorescent lightbulb, or CFL.
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May 31, 2008
by Jay Golden for the Arizona Republic
Last month, four undergraduate students from ASU traveled to the Wal-Mart home office in Bentonville, Ark., to compete in the “Better Living Business Plan Challenge.” The sustainability competition was created to provide students from around the world with an opportunity to invent sustainable products or business solutions and present them to a panel of Wal-Mart executives, government officials, suppliers and environmental organizations. In addition to gaining an audience with some of the top business and sustainability leaders in the U.S., the winning school was to receive $20,000.
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May 30, 2008
by Greg Peterson
Special for the Arizona Republic
I have a good friend whom I call Margaret the Condo Gardner. Her garden is quite the contrast from mine, but she will tell you that it is every bit as gratifying.
Most everyone I know who enjoys gardening shares this same sentiment: Growing your own food really grows on you! From condo-size to farm and everything in between, the rewards are much the same. And it really is so simple to do.
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