Archive for the ‘energy’ Category

A Brief History of Fossil Fuels (Video)

published November 10, 2010 and has No Comments

What Next? This short animated film made by the Post Carbon Institute gives a quick and entertaining history of our use of fossil fuels to power most of our lives, and what the ... Read the full story on TreeHugger See the original post here:  A Brief History of Fossil Fuels (Video)

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Colorado Coal Mine Refuses to Capture Methane - Releases Directly into Atmosphere Instead, Depriving Government of $250M

published November 5, 2010 and has No Comments

Image: Flickr via Steven Damron For all their environmental woes, most coal mines in the U.S. at least capture the methane released when the coal is mined. It can then be used for fuel, which in terms of greenhouse gas emissions is tons (ha) better than simply releasing it freely into the atmosphere. However, 12 mines do not capture ...

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Could Mushrooms Take the Place of Styrofoam?

published October 16, 2010 and has No Comments

Photo: Sara Novak As Styrofoam begins to cover our planet in the same way that it has long covered our consumer products, innovative thinkers like Eben Bayer are looking for responsible materials that don't require fossil fuels and more easily biodegrade. Could mushrooms be the answer? His team has been testing mushrooms for some time now to successfully invent ...

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80% of UK Heat Pumps Performing Badly

published September 13, 2010 and has No Comments

Image credit: EcoHouseAgent Back in 2008 Lloyd stirred up controversy with his post blowing hot and cold on ground source heat pumps , and his stance was later validated when Green Building Adviser concluded that groundsource heat pumps were not as efficient as claimed , and way too expensive to be a sensible response to climate change. Now a ...

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The German Military is Freaked Out by Prospect of Peak Oil

published September 9, 2010 and has No Comments

Image: Wikipedia , CC This Document Was Not for Public Consumption A leaked study by the German military reveals that the Bundeswehr is taking the possibility of peak oil (the point in time when the maximum rate of global petroleum extraction is reached, leading to a gradual decline) very seriously. The authors of the study, led by Lieutenant Colonel ...

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Ecuador’s Highest Waterfall Threatened By Chinese-Financed Dam

published September 9, 2010 and has No Comments

Photo: Say goodbye to San Rafael Falls, Ecuador? (via listafterlist.com ) Ecuador made waves not too long ago as the first country to not only recognize the constitutional rights of ecosystems , but also for demanding money in exchange to not drill into their rich oil reserves -- located under their equally-rich rainforests. Now,... Read the full story on ...

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Déjà Vu All Over Again: Offshore Oil Platform Explodes in Gulf of Mexico [Update]

published September 2, 2010 and has No Comments

Image: Google Maps Thankfully, No Deaths This Time An offshore oil platform exploded and caught fire today in the Gulf of Mexico. It is located about 80 miles off the Louisiana coast, west of the site of BP's massive oil spill. All 13 people who were on the rig were evacuated and only one was injured, reports the U.S. ...

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Tar Sands Projects Responsible for Water Pollution in Alberta’s Rivers - Despite Industry Claims to Contrary

published August 30, 2010 and has No Comments

photo: sbamueller via flickr Contradicting previous industry- and government-backed studies about the source of pollution occurring downstream from Alberta tar sands projects, a new study in the Proceedings of the National Academy of Sciences says that high levels of lead, mercury, cadmium, zinc and other pollutants are not naturally occurring. As Cree elders have said for some time, See ...

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Dry Water Could Someday Store CO2 Emissions + Help Power Vehicles

published August 26, 2010 and has No Comments

photo: Ben Carter File this one in the maybe someday category: At the national meeting of the American Chemical Society scientists have presented work on the potential of so-called 'dry water' to store gases, with an eye to store carbon emissions as well as act as a fuel carrier. Here's the gist of it: ... Read the full story ...

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There’s A Lot Less Coal Out There Than We Think - But That’s Not Civilization’s End

published August 19, 2010 and has No Comments

photo: Jennifer Woodard Maderazo via flickr TreeHugger has covered the uncomfortable and largely under-publicized topic of peak coal on a number of occasions, but David Roberts over at Grist just brought it up again--and it's a topic certainly worth revisiting as the future implications are great. I'll take the question out of R... Read the full story on TreeHugger ...

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