Category — Oil sands
[Ed. note: An important front in the energy-policy debate concerns the moral case for rich, dense, plentiful, reliable energy that is handmaiden to industrial society. In addition to the post below, see the contributions of Alex Epstein at this site.]
The duplicity and hypocrisy of environmental pressure groups seem to be matched only by their consummate skill at manipulating public opinion, amassing political power, securing taxpayer-funded government grants, and persuading people to send them money and invest in “ethical” stock funds.
In the annals of “green” campaigns, those against biotechnology, DDT and Alar are especially prominent. To those we should now add the well-orchestrated campaigns against Canadian oil sands and the Keystone XL Pipeline.
Oil has been seeping out of Northern Alberta soils and river banks for millennia. Native Americans used the bitumen to waterproof canoes, early explorers smelled and wrote about it, and “entrepreneurs” used it in “mineral waters” and “medicinal elixirs.”
Today, increasingly high-tech operations are extracting the precious hydrocarbons to fuel modern living standards in Canada and the United States. Enormous excavator/loading shovels and trucks used in open pits during the early years are giving way to drilling rigs, steam injection, electric heaters, pipes and other technologies to penetrate, liquefy and extract the petroleum.
The new techniques impact far less land surface, use and recycle brackish water, and emit fewer air pollutants and (plant-fertilizing) carbon dioxide every year. Water use for Alberta oil extraction is a tiny fraction of what’s needed to grow corn and convert it into ethanol that gets a third less mileage per gallon than gasoline. [Read more →]
October 22, 2012 3 Comments