Bob Schildgen

Got a question? Ask Mr. Green!

Can Reflective Roofing Save Energy and Help the Environment?

The cooling effects of a white roof are debatable, says Mr. Green

By Bob Schildgen June 24, 2018

In this story: clean energy

What Are the Best Green Bathroom Habits?

How to be your best green self when Mother Nature comes calling

By Bob Schildgen June 17, 2018

In this story:

What Are the Best Ways to Make a Household Greener?

It starts with the power of the pocketbook, says Mr. Green

By Bob Schildgen May 24, 2018

In this story: , clean energy

How Do SUV MPGs Compare With Other Cars'?

Mr. Green looks under the hood for the answer

By Bob Schildgen May 19, 2018

In this story: , vehicle standards, electric vehicles

How Much Space Would It Take to Solar-Power the United States?

Mr. Green shines a light on the subject

By Bob Schildgen May 12, 2018

In this story: , solar

What's the Best Way to Recycle Old Clothes?

Mr. Green gets to the bottom of it

By Bob Schildgen April 30, 2018

In this story: , recycling

Gas or Electric—Which Stove Is Better?

Mr. Green heats up a pot of solution

By Bob Schildgen April 29, 2018

In this story: , buyers' guide, energy efficiency

Is Compostable Plastic Good for the Environment?

Mr. Green has a decidedly mixed response

By Bob Schildgen April 10, 2018

In this story: , recycling

Do Diesel Engines Produce Less CO2 Than Regular Engines?

Mr. Green emits the answer

By Bob Schildgen March 18, 2018

In this story: clean energy,

Are Dryer Sheets and Liquid Softeners Safe for the Environment?

Beware the quats in the clothes

By Bob Schildgen February 26, 2018

In this story: toxics, environment