Wednesday, November 12th, 2008
5 Weather Events Worth Chatting About
Usually, the weather is a subject for polite, uneventful conversation with people you don’t know very well. But sometimes the weather is weird, or even downright scary. Here are a few examples of weather events that gave neighbors more than enough to awkwardly discuss.
Greenpeace Activists Detain Palm Oil Tanker
Where Do Readers Stand on Direct Action? Yesterday, Greenpeace announced that, in order to highlight the ongoing deforestation occurring in Indonesia due to expanding oil palm cultivation, it had stopped a palm oil shipments from leaving port in Dumai, Indonesia. The activists locked themselves to the ship’s anchor chain to prevent its departure.
Princeton Scientists Discover Proteins to Control Evolution
Evolutionary changes are supposed to take place gradually and randomly, under pressure from natural selection. But a team of Princeton scientists investigating a group of proteins that help cells burn energy stumbled across evidence that this is not how evolution works.
Utilities Testing Solar Thermal At Traditional Power Plants
The Electric Power Research Institute announced yesterday that two utility companies (Dynasty Inc and NV Energy) will test out the addition of solar thermal energy to natural gas plants in Arizona and Nevada. The EPRI is conducting the project to determine if using solar thermal at fossil fuel plants will reduce fuel costs and plant emissions.
7 Environmental Executive Orders President Obama Should Sign
The Center for Progressive Reform passed on their suggestions for 7 Executive Orders for the President’s First 100 Days, and here they are for you to debate, discuss and otherwise armchair analyze.
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Monday, June 16th, 2008
Seven Ways to Save Energy by Saving Water
Though many states and localities are waking up to their water shortages and taking steps to plan for “peak waterâ€, people generally continue to waste water and to ignore the energy-water link.
New Material Absorbs Light Completely And Generates Electric
A partnership between Duke University and Boston College turned out to be very beneficial for the science world, as they obtained a metamaterial that absorbs all the light it gets (yes, it becomes invisible) and that is supposed to generate energy more efficiently than the solar cells.
Civic Outsells F-150 for First Time Ever
Go little Civic, go!
How To Heat Up Solar
It seems incredible then that the U.S. Senate has again failed to pass a bill that would extend solar tax credits to build new power plants.
Prius is Now the Most Searched New Car on Cars.com
Cars.com has announced that for the first time ever, the Toyota Prius has become the most searched for new vehicle on the popular vehicle classifieds site — surpassing long time favorites such as the Accord and Camry. The Prius first appeared in the top 10 most searched vehicles list last summer.
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Monday, June 2nd, 2008
Secrets of Stonehenge unearthed
Now that’s a pretty impressive tombstone. New research suggests that Stonehenge was used as a cemetery for more than 500 years, much longer than previously thought. The new findings also show that people used the area as a burial site long before placement of its trademark stones (or sarsen stones) was complete.
How to harvest solar power? Beam it down from space!
The satellites would electromagnetically beam gigawatts of solar energy back to ground-based receivers, where it would then be converted to electricity and transferred to power grids. The floating power plants could provide round-the-clock clean, renewable electricity.
Scientists Invent Machine to Suck CO2 & Fight Global Warming
Scientists say they have invented a machine that can suck carbon dioxide out of the air – potentially creating a vital weapon in the war against global warming. The blueprint for the CO2 ’scrubber’ raises the prospect of a generation of machines which would help reduce the billions of tonnes of greenhouse gases being pumped into the atmosphere.
The Coming Energy Wars – A Bargain at $200
Oil prices could hit $200 a barrel in the next few months. How the spike changes everything. This spring, America hit a historic point. With average gas prices per gallon edging toward $4, America’s notoriously profligate ways started to change fast. Americans are driving less, using mass transit more, buying fewer gas guzzlers.
How Man-Made Noise May Be Altering Earth’s Ecology
The contamination of biophony may soon become a serious environmental issue — Scientist Bernie Krause says that man-made sounds are already wreaking havoc with animal communication. We worry about the carbon emissions from SUVs and airplanes; maybe we should be equally concerned about the racket they cause.
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