Climate Change
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The world ran on biomass before the mid-19th century- Biomass is not 21st century energy technology; it is closer to 18th century- Years ago when I first began to study energy, our economy and environment, I learned that the great advances in the deployment of energy came from the discovery of the fossil fuels —…
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European Commission’s plans to class fuel tar sand fuels as “highly polluting” Canada isn’t happy at all about the EU’s plan to classify all tar sand development as “highly polluting.” Such a classification does have teeth. It is more than an insult. Environmental groups are happy because this development in Canada is in fact extremely…
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If climate change will make an area now covered with evergreens ideal as an oak savanna ecosystem in the near future, should we start building the savannas now? Discounting the well funded right wing climate change skeptics, most folks realize that what is now evergreen forest will turn into deciduous forest as things warm. This…
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Summer temperatures were up 2.3 degrees compared to the last century- A 9.7 degree rise in the mean temperature is predicted for the next century. Study: Yellowstone region records hottest decade ever, on pace for disastrous warming effects by the end of the century. By Jodi Hausen. Bozeman Chronicle. – – – – – I…
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It’s whether he turns down the Keystone XL pipeline- Exploiting the tar sands of Alberta is so bad that famous NASA climatologist James Hansen said that if they are fully exploited for their oil deposits, “it is essentially game over” for the planet. So will he make nice with the oil companies and the Republicans…
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Pipeline will make it easier for the world’s most environmentally destructive project- In addition, there is growing evidence that sending the “oil” down the pipeline to Texas will result not in use the U.S., but exports to China. Of course, Republicans and oil state politicians say this will reduce U.S. oil dependence. Yea right! New…
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What are they going to eat if they have to come ashore in the summer? Walrus rest on the floating ice and dive to the ocean floor for food, but now almost all of the summer Arctic sea ice is over water too deep to dive. As a result walrus are coming ashore, sometimes in…