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...dilemma in designing energy-efficient buildings is to maintain a comfortable environment for occupants while at the same time reducing the amount of energy needed to maintain it,” Bechthold said...

Author: By Esther I. Yi, CRIMSON STAFF WRITER | Title: GSD Launches New Track | 9/18/2008 | See Source »

Despite these exciting prospects, however, physicists studying the cosmos at CERN and other accelerators still face a fundamental dilemma: to explain the awesome scale of their work while calming the public's inevitable trepidation. There remains a credibility gap surrounding high-profile physics, after all: the most tangible results of atomic research in the past 50 years have been bombs capable of ending all life on earth. CERN officials refer to the laboratory as the European Laboratory for Particle Physics because they feel "nuclear" in the literal translation carries negative implications, and tour guides at the LHC are quick...

Author: /time Magazine | Title: Collider Triggers End-of-World Fears | 9/4/2008 | See Source »

...question of appeasement has long been barbed and dangerous in European history. Taking its measure became a major source of tension between old Europe and new Europe, to use the notorious nomenclature coined by former U.S. Defense Secretary Donald Rumsfeld during Europe's last big foreign-policy dilemma, over Iraq. This time, though, Europe was able to agree in a matter of four hours on a unified response to a direct and threatening neighbor...

Author: /time Magazine | Title: Russia: In Search Of Unity | 9/4/2008 | See Source »

...seventh year of the Blackwell presidency. It all seems a whirlwind to Alice, in any case, a tornado spinning too fast to be comprehensible--Charlie for President? Charlie as President? Charlie as the ultimate arbiter of war and peace? Indeed, Alice belatedly finds herself facing a moral dilemma: Was it possible that the disaster of Charlie's presidency--the war, the thousands dead--was her fault, just as the long-ago auto accident had been? Was she, having forced Charlie to sober up and get his act together, responsible for giving the nation this charming but limited...

Author: /time Magazine | Title: Private History | 9/4/2008 | See Source »

...live-without-it relationship to oil. The future well-being of the planet depends on our reduction of fossil-fuel emissions. On the other hand, the future well-being of much of humanity depends on our continued use of fossil fuels. The way companies like Sasol negotiate this dilemma will help determine the future...

Author: /time Magazine | Title: Dirty Little Secret | 9/4/2008 | See Source »

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