Europe Media Monitor (EMM) reads and analyses around 40.000 new news items per day from around 1000 sites worldwide. The text of the items, extracted using EMM's own text extraction algorithm, is indexed using Lucene (see http://lucene.apache.org). Please make sure your area of interest is not already covered by one of the pre-defined categories (alerts). If it is, we kindly ask you to use the feed from that category as this significantly reduces the load on our system. This site is a joint project of DG-JRC and DG-COMM. The information on this site is subject to a disclaimer (see http://europa.eu/geninfo/legal_notices_en.htm). Please acknowledge EMM when (re)using this material http://espanol.cntv.cn/20120531/110038.shtml BOGOTA, 30 may (Xinhua) -- La actividad sísmica del volcán colombiano del Nevado del Ruiz se incrementó hoy levemente, lo que obligó a las autoridades y organismos de socorro a mantener una alerta naranja, o riesgo inminente de erupción volcánica, informó el estatal Ingeominas. Thu, 31 May 2012 05:34:00 +0200 cctv-es es cctv-es-9c03585a043c5b40bcf6468be7158567 NaturalDisasters 20120531053400