Word: earthly
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Dates: during 1980-1989
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...where Native American, Spanish and eastern-Anglo sensibilities have boiled together in the Southwest sun for the past four centuries. The so- called Santa Fe look, romanced into the mainstream by Ralph Lauren, has turned into the hottest design fad in years. "People naturally want to return to the earth," explains Rachel Elizondo, owner of Santa Fe's Storyteller gallery, a mecca for decorators. "A clay pot built by hand in natural colors is a living thing...
...phenomenon that Hansen describes is actually a natural, beneficial atmospheric process that many scientists believe has gone awry -- perhaps irreversibly. Without the greenhouse effect, life on earth would be a nightmare of subzero temperatures. Instead, naturally produced CO2 and other gases, mainly from plant and animal life, behave in the atmosphere like the glass in a greenhouse: they let the visible warming rays of the sun in but inhibit the escape of infrared rays back into space...
Since the Industrial Revolution, however, increased production of CO2 and other gases, such as nitrous oxide, has made the protective atmospheric shroud even denser. If scientists are correct, the atmospheric blanket of pollutants is now capturing far more of the earth's excess heat, resulting in global warming...
...gradual melting of polar ice caps and glaciers that will cause sea levels to rise several feet by mid-century. By then it is probable that more CO2 production, from sources as diverse as industry and rampant deforestation, will play an increasingly important role in heating up the earth. Even Hansen's scientific critics hope his testimony, however premature, will prod people into taking measures to ease the greenhouse effect by conserving energy and cutting back on burning fossil fuels. The alternative, though, may be even less pleasant for many. As Democratic Senator Wendell Ford of Kentucky pointed out last...
...from a decade of low prices and high interest rates. Hugh Sidey looks at one North Dakota farmer' s fight to save his parched land. -- There is more to the water shortage in the West than lack of rain. Wasteful agriculture could slow the region' s growth. -- Is the earth growing warmer? See NATION...