Dear EarthTalk: What kinds of cat litters are kinder to the environment: traditional clay litters (so-called clumping litters) or other varieties?

Who would ever think that the simple act of buying and enjoying superior quality coffee could also represent a powerful societal statement and help lead to better lives for hundreds of thousands of people around the world?

Doors are important for reasons almost too numerous to mention. They represent, and literally are, the membrane between your public and private life.

Homesteading, or the back to the land movement on a rural property isn’t for everyone, but living a sustainable, self-sufficient lifestyle is appealing to many.

Planning your next vacation? How about Nicaragua? Or Cambodia? What about Borneo? All of these destinations have thrown their names into the tourism market, thanks in large part to ecotourism.

We know. It's overwhelming. We’re being warned daily about the threat of global warming and the harm it is causing our planet's ecosystem, triggering: severe weather changes...

Dear EarthTalk: What are the most environmentally friendly and highest mileage cars on the market today? Also, are the batteries in hybrid cars recyclable?

Dear EarthTalk: A number of products, including paper and clothing — even food and beer — are made from hemp. What is it about hemp that makes it so versatile, and why is it illegal to grow in the United States? Is it also illegal in Canada?

Dear EarthTalk: What is the status of horse slaughter in the U.S., which is done primarily to export the meat to Europe?

Dear Lynn, I’ve been reading about feng shui and am interested in applying the bagua to my house.

No one wants to see the Earth’s delicately balanced natural environment collapse under the weight of human-generated pollution and runaway global warming.

Some years ago, I chose a very different way of living that would let me be as close to the wild beauty of nature as I could possibly be.

In preparing for an emergency or natural disaster, it is important to think first about the basics of survival: fresh water, food, clean air and warmth.

Dear EarthTalk: In a public restroom, which is the more environmentally sound and healthy option for drying your hands: a paper towel or an electric hand dryer?

Dear EarthTalk: In what ways is global warming already affecting us in North America?

Dear EarthTalk: Is bamboo really an environmentally friendly alternative to wood for making paper? If so, why are we still cutting down trees to keep our copiers and printers humming?

Dear EarthTalk: Do houseplants really help to clean indoor air? 

Dear EarthTalk: The soda bottle I'm holding only lists a few U.S. states and deposit amounts on it. Aren't more than just a few states requiring that bottles be returned for recycling?

Dear EarthTalk: What are the implications of the massive thaw that is taking place right now in Western Siberia?

Taking steps to reduce can have an impact on many areas of your life.

While conducting research upon completion of his sociology Ph.D. in Houston in 1979, Dr. Robert Bullard noticed that all the city’s garbage dumps

The practices and principles of Ayurveda are increasingly more visible in the fabric of today’s holistic health community.

Water use is an area that for many people happens without much thought.

Show me your house and I’ll tell you your problems.