Latest Articles
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Thoughts from a cellulosic ethanol agnostic
Photo: rsgranne and danipt via Flickr."If America can win a race to the moon, we can win a race for a battery," Bill Clinton said last night on TV, stumping for Hillary. He also pointed out that if our cars got 100 mpg, the rise in fuel prices -- which is inevitable -- will have a much smaller economic impact. In short, he thinks America needs to get its shit together and start leading the world again with innovation.
Easier said than done, in my opinion. We seem to be going backwards at present. All three of the remaining presidential hopefuls claim to be big supporters of corn ethanol.
Keep in mind that there is no such thing as commercially produced cellulosic ethanol, so the following is based on an assumption that may never come to fruition. Imagine for a moment that the picture to the right, a power plant being fed a continuous supply of coal, is instead a cellulose ethanol refinery, and instead of coal in those cars, you have cellulose.
Now, instead, assume it is a power plant again, but keep the cellulose in the train cars.
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Ship pilot charged in San Francisco oil spill
The pilot of the ship that spilled more than 50,000 gallons of oil into the San Francisco Bay in November has been charged with criminal negligence, harming federally protected birds, and violating the Clean Water Act. If found guilty, Capt. John Cota could face up to 18 months in jail and more than $100,000 in […]
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Sail-powered cargo ship returns home, wave-powered vessel sets off
A cargo ship partially powered by a gigantic kite-like sail has completed a 12,000-mile roundtrip voyage across the Atlantic. Captain Lutz Heldt, who says the ship used around 20 percent less fuel thanks to kite power, says, “We can once again actually ‘sail’ with cargo ships, thus opening a new chapter in the history of […]
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RFK on GDP
As I read all the fearful projections of decline in GDP if we act to address global warming, I am reminded of the words of Robert F. Kennedy on GDP: “it can tell us everything about America except why we are proud that we are Americans.” Watch:
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Climate change will make Ireland less green, says well-timed report
It’s St. Patty’s day — so you just knew someone would do a study on the impact of climate change on Ireland, didn’t you? Sure enough, the Irish American Climate Project has issued a report entitled “Changing Shades of Green,” warning that decreased rainfall could necessitate a nickname change for the Emerald Isle, and summer […]
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G20 climate meeting ends, accomplishing nothing
In case you’ve been wondering what happened at this weekend’s gathering of the G20 biggest-polluting countries, the answer is: pretty much nothing. Former British Prime Minister Tony Blair formally announced his goal to eke out a meaningful climate agreement, and declared, “We have reached the critical moment of decision on climate change. There are few, […]
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A few thoughts for environmentalists
As the week's news can attest, the current financial system is in pretty bad shape; we're not at complete meltdown, but it's pretty scary. Here are a few thoughts for the environmental community (aside from the general concern we should all share as citizens):
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A brief history of the creation and growth of the Army Corps
Today, it’s almost impossible to say “Army Corps of Engineers” without also saying “Hurricane Katrina” and “levee failure,” or “Yazoo Pump” and “boondoggle.” But the corps’ original mandate made no mention of hurricane and flood protection, or even of the Mississippi River. An Army Corps survey crew in 1916. Photo: history.nasa.gov In 1802, Congress established […]
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China, with emissions rising, urges developed countries to carbon diet
China’s greenhouse-gas emissions are rising far faster than expected, according to a new analysis to be published in the Journal of Environmental Economics and Management. Researchers estimate that by 2010, China may spew 600 million more metric tons of greenhouse gases than it did in 2000; to put that in perspective, the total emissions reductions […]
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