The following three videos from TED present work towards the possibility of reversing global warming through applied biology:
Juan Enriquez offers a glimpse of some ground-breaking research to explore the potential of bioenergy. Our current energy sources -- coal, oil, gas -- are ultimately derived from ancient plants -- they're "concentrated sunlight." He asks, Can we learn from that process and accelerate it? Can we get to the point where we grow our own energy as efficiently as we grow wheat? (Less than a month after this talk, his company announced a process to do just that.)
"Can we create new life out of our digital universe?" asks Craig Venter. And his answer is, yes, and pretty soon. He walks the TED2008 audience through his latest research into "fourth-generation fuels" -- biologically created fuels with CO2 as their feedstock. His talk covers the details of creating brand-new chromosomes using digital technology, the reasons why we would want to do this, and the bioethics of synthetic life. A fascinating Q&A with TED's Chris Anderson follows (two words: suicide genes).
J. Craig Venter, genome scientist and chairman of the J. Craig Venter Institute, discusses publishing the first diploid genome and his new project of creating synthetic life-forms. The Wall Street Journal's Jacob Goldstein has the interview.
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