Word: clear
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...Chirac initiative is treading carefully at the start. Organizers make clear that the Cotonou declaration isn't aimed at generics. And they avoid using the word counterfeit since this term is often associated with intellectual-property issues and could lead some to believe that the initiative is aimed at protecting pharmaceutical companies' profits, not safeguarding public health. Franquet says it's important for public opinion to be mobilized against fake medicines, and he believes that given the sometimes tragic consequences, this should be easy to accomplish. "This is one of the rare areas where the public is on our side...
Some of the best evidence linking rising carbon dioxide levels to a warmer world comes from the coldest places on earth. Samples of ancient air extracted from deep inside the Antarctic and Greenland ice caps make it clear that CO2 is scarce in the atmosphere during ice ages and relatively abundant during warmer interglacial periods - like...
...relationship between CO2 and climate is clear going back about 800,000 years. Before that, however, it gets murkier. That's largely because ice and air that old haven't yet been found. So scientists rely instead on indirect measurements - and these have led to a climate mystery: some episodes of past warming, including a planetary heat wave about 15 million years ago and another about 3.5 million years ago, seem to have happened without a rise in CO2. No one quite understands why. Maybe other greenhouse gases were the cause - methane, for example. Or maybe...
...undergraduate at Columbia University, Jenkins never expected to end up where he is today. But after contracting malaria during a research trip to Kenya, Jenkins decided to switch to literature to feed his obsession with the Victorian novel. Though the two topics seem unrelated, Jenkins sees a clear connection. “In both disciplines, you are searching for great significance in the tiniest details, great meaning in minute actions and things,” he says...
Ferguson says he gets recognized about once a week, but places his fame in context. “I have a very clear understanding that I’m not famous,” he says, “I’m just a professor who occasionally appears...