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<jats:p>In science news around the world this week, a Chinese climate report paints a grim picture, a new Australian facility is imaging the world's worst viruses infecting cells in real time, the European Union has banned "backscatter" body scanners, and Chinese geneticists plan to sequence thousands of crops, animals, and insects.</jats:p>

<jats:p> Follow the links below for a roundup of the week's top stories in science, or <jats:ext-link xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="uri" xlink:href="http://www.sciencemag.org/content/334/6059/1038.1.full.pdf">download a PDF of the entire section</jats:ext-link> . <jats:list list-type="bullet"> <jats:list-item> <jats:p> <jats:ext-link xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="uri" xlink:href="http://www.sciencemag.org/content/334/6059/1038.2.summary">Around the World</jats:ext-link> </jats:p> </jats:list-item> <jats:list-item> <jats:p> <jats:ext-link xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="uri" xlink:href="http://www.sciencemag.org/content/334/6059/findings.full">Findings</jats:ext-link> </jats:p> </jats:list-item> <jats:list-item> <jats:p> <jats:ext-link xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="uri" xlink:href="http://www.sciencemag.org/content/334/6059/1039.2.summary">Random Samples</jats:ext-link> </jats:p> </jats:list-item> <jats:list-item> <jats:p> <jats:ext-link xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="uri" xlink:href="http://www.sciencemag.org/content/334/6059/1039.subnum.summary">Newsmakers</jats:ext-link> </jats:p> </jats:list-item> </jats:list> </jats:p>

<jats:p> This week's Newsmakers are Francesco Profumo, who has been named as Italy's new research minister, and cancer researcher Yoshiaki Ito, who has been cleared of allegations of data fabrication in a 2002 <jats:italic>Cell</jats:italic> paper. </jats:p>

<jats:p>As the coldest capital on Earth, you might think the last thing Ulan Bator needs is more ice. But that is just what it's about to get under a geoengineering trial aimed at "storing" freezing winter temperatures to cool and water the city during the summer.</jats:p>

<jats:p>An international scientific assessment finds for the first time that human activity has driven increases in some extreme weather and climate events around the world in recent decades.</jats:p>

<jats:p>Last week, some parts of the U.S. scientific community received good news from Congress about the budgets of a few research agencies for the current fiscal year.</jats:p>

<jats:p>Next month, ecologists will begin testing whether a new animal tag developed to track animals too small to be monitored globally can eventually communicate with the International Space Station.</jats:p>

<jats:p>The decision last week by the biotech company Geron to cancel the first-ever clinical trial using human embryonic stem cells and sell off its stem cell programs has shaken the biomedical research community.</jats:p>