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Bob Schildgen

Got a question? Ask Mr. Green!

What Is the Environmental Impact of Hair Dye?

The answer isn't black and white
By Bob Schildgen January 27, 2019
In this story: health
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What's the Best Way to Recycle Packaging Tape?

Check with your local recycler for starters
By Bob Schildgen January 20, 2019
In this story: , recycling
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Is Organic Produce Imported From Overseas Fumigated?

Nope: Fumigated products may not be sold as “organic” in the US.
By Bob Schildgen January 16, 2019
In this story: food and drink
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Is It Better to Maintain an Old Car or Replace It?

An all-electric vehicle is your ticket to reducing your carbon impact
By Bob Schildgen December 30, 2018
In this story: electric vehicles
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Can Batteries Be Attached to Wind Turbines to Store Energy?

While battery innovations are alluring, stay focused on energy conservation
By Bob Schildgen November 6, 2018
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How Do Dogs Affect the Environment?

Mr. Green digs around for the answer
By Bob Schildgen November 6, 2018
In this story: dogs, environment
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How Do I Dispose of Animal Waste Without Plastic Bags?

Mr. Green digs around for the answer
By Bob Schildgen October 16, 2018
In this story: , animals
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Is It Necessary to Clean Solar Panels?

Mr. Green shines a light on the answer
By Bob Schildgen October 9, 2018
In this story: solar,
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What's a Nontoxic Solution to Bindweed?

Ditch the poison and try some old-fashioned gardening techniques
By Bob Schildgen October 7, 2018
In this story:
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Are Hybrid Car Batteries a Good Choice for the Environment?

Mr. Green sleuths out the answer
By Bob Schildgen September 12, 2018
In this story: electric vehicles
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