Querido DiálogoEcológico: ¿Hay alguna manera de aprovechar la energía volcánica para satisfacer nuestras necesidades de electricidad y otras necesidades energéticas?
Querido DiálogoEcológico: Cuando hablamos de "especies en peligro de extinción" pensamos generalmente en especies animales, pero alguien recientemente me dijo que había una crisis mundial que implica la extinción de plantas. ¿Pueden aclarar?
States are taking the lead when it comes to chemical reform.
Coal ash hearings are underway across the U.S. related to more than three dozen unaccounted for coal-ash dump sites in 21 states that are contaminating drinking water.
In his book Twelve by Twelve: A One Room Cabin Off the Grid and Beyond the American Dream (New World Library), author and aid worker William Powers recounts his life without modern entrapments. His solo adventure shines a revealing light on our busy lifestyles.
Cars that use diesel fuel get great mileage. Is it better for the environment to use diesel or unleaded gasoline? Dear EarthTalk: I’ve been hearing about the great gas mileage for Volkswagens that use diesel fuel. But is it better for the environment to use diesel or unleaded gasoline? —K. Cronk, Bay City, MI In […]
After a whole lot of hype and hope, California will not ban plastic shopping bags state-wide. After a whole lot of hype and hope on the part of environmentalists, it turns out that California will not ban plastic shopping bags state-wide. At least not now. The bag ban bill, which failed in the California Senate […]
Converting an existing home to solar power can cost upwards of ,000 and is probably not be a good investment for most people, strictly economically speaking. But if you”re building a new home, incorporating a solar system from the get-go is simply a matter of choosing solar over something else and therefore may pencil out much better.
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Environmentalists worry that we are losing plants far quicker than we are losing animal species when it comes to the biodiversity crisis facing the world.
Dear EarthTalk: Is there any way to harness volcanic energy to meet our electricity and other power needs?
