This site partially shows what is being done in the technological domain to keep floating the environmental struggle which is actually in jeopardy. Environment protection is highly related to the creation of renewanle energy and this blog is dedicated to see the evolution of the replacement of fossil fuels by alternate and clean energies.
Le but de ce blog est de présenter en partie ce qui se fait dans les domaines technologiques pour raviver cette lutte pour l'environnement que l'on croyait gagnée mais certains détracteurs ont pu crér le doute dans l'esprit des gens. La protection de l'environnrmrnt est alliée intimement à la création d'énergies renouvelables et ce blog a pour objectif d'informer ur tout ce qui touche au remplacement progressif de l'énergie fossile qui dans un avenir rapproché ne sera plus dispomible. Il est temps de penser sérieusement à l'avenir de notre planète

samedi 20 novembre 2010

The Canadian Oil Sands and the Bridge to a Clean-Energy Future

The Canadian oil sands are dirty, remote, expensive to produce and at the same time plentiful and in short supply. Whatever your feelings are on the topic the fact is the oil sands represent an increasingly critical component of the bridge that must be built to the often prophesied clean-energy future.
That’s one clear point to take away from a pair of reports out during the past couple weeks. Another is that the Canadian oil sands represent an opportunity for investors to build wealth through steady, reliable income and what could be--if recent research and forecasts prove even remotely accurate--significant capital upside.
By whatever measure, and even overweighting the most favorable studies, full life-cycle oil sands production results in more greenhouse gas emissions than conventional methods of developing crude. Oil sands concentrations in north central Canada require significant infrastructure investment to make their exploitation more economic. Even assuming completion of prospective pipelines such as Keystone XL, for example, the extraction process, done on a massive scale, is capital-heavy and energy-intensive.
http://www.investingdaily.com/ce/18015/the-canadian-oil-sands-and-the-bridge-to-a-clean-energy-future.html

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