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All CategoriesEarthTalk: Recycling mattressesfrom:EarthTalkDear EarthTalk: How can I recycle my old mattress if the place I buy a new one from doesn’t take it? What do mattress companies do with old mattresses when they do take them? Do... 1 comment Read more...EarthTalk: Where will we re-charge our plug-in cars?from:EarthTalkDear EarthTalk: With plug-in hybrid and electric cars due to hit the roads sometime soon, will there be places to plug them in besides at home? And if so, how much will it cost to... Read more...EarthTalk: Microwaves vs. gas and electric ovensfrom:EarthTalkDear EarthTalk: How does the microwave compare in energy use, say, to using a gas or electric stove burner to heat water for a cup of tea? -- T.D. The... Read more...EarthTalk: Nanotechnology forges aheadfrom:EarthTalkDear EarthTalk: What is "nanotechnology?" I’ve heard that nanoparticles are already in consumer products, yet we haven't really studied their potential health... 1 comment Read more...EarthTalk: Global warming, human illness and loss of lifefrom:EarthTalkDear EarthTalk: Has anyone been tracking whether climate change is causing more loss of human life as it gets more pronounced? -- G.G. Researchers... Read more...EarthTalk: Nontoxic flea and tick products and remediesfrom:EarthTalkDear EarthTalk: Are there any flea and tick products out there that don’t contain toxic chemicals? --E.L. Harmful pesticides in mainstream flea and tick products are... 1 comment Read more...EarthTalk: More fuel-efficient diesel cars coming to the U.S.from:EarthTalkDear EarthTalk: I don’t understand why there are many European diesel cars with very high mileage ratings that are not available in the U.S. Can you enlighten? -- J.H. ... Read more...EarthTalk: What does Carbon Neutral really mean?from:EarthTalkDear EarthTalk: What does "carbon neutral" really mean? And is it really possible to live in such a manner without just resorting to buying carbon credits? --V.H. ... Read more...EarthTalk: Sun-protective clothingfrom:EarthTalkDear EarthTalk: Is there really such a thing as “sun-protective clothing?” If so, does it mean I can dispense with oily sunscreens once and for all? -- J.S. ... Read more...EarthTalk: Global warming skepticsfrom:EarthTalkDear EarthTalk: I keep meeting people who say that human-induced global warming is only theory, that just as many scientists doubt it as believe it. Can you settle the score? --... Read more... |