... to Brown (1999), urban transportation systems will change by using bicycles, walking and high-tech light rail systems as opposed to cars.> Brown also suggests that the economy will become a reuse/recycle economy as opposed to a throwaway economy. There is no perceived problem with this because resources must be utilized before they are gone.> Oil and coal expanded by just over 1 percent a year between 1990 and 1999, while solar cell use expanded by 16% per year> Wind power expanded by an annual rate of 26 percent. And already supplies 8 percent of Denmark's electricity, 15 percent of the electricity for Schleswig-Holstein Germany, and expanded from 0 to 23% in Spain's northern state of Navarra within three years time.> A new Japanese solar roofing material promises to revolutionize the electrical generating industry. In Germany, the 100,000 roofs program launched in December of 1998 by the ...

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