UN Climate Change Talks Start With Little Faith From Observers
Today in Cancun, Mexico, the United Nations climate change conference opened with hopes of finding consensual solutions for the global environmental threat and its consequences. After the disappointing results of last year’s conference in Copenhagen, echoes of uncertainty on the outcome of the Cancun conference are being heard from many sides.

"Instead of re-hashing old debates about patents, patients and profits, forward-looking pharmaceutical executives should consider new ways of ensuring that medicines reach all patients who need them," writes John Erickson, one of the researchers who discovered the HIV medicine recently licensed by the National Institutes of Health to the Medicines Patent Pool.