Grandes sequías, lluvias torrenciales, tsunamis, tormentas o huracanes están asolando La Tierra.
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Los océanos se vuelven cada vez más ácidos con mayor rapidez | Noticias de ecologia y medio ambiente
Científicos de la Universidad de Chicago, han documentado que los océanos se vuelven cada vez más ácidos con mayor rapidez de lo que se pensaba (Los océanos se vuelven cada vez más ácidos con mayor rapidez. Delete the scoop?
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Males of a particular species go limp just as the deed is done Delete the scoop?
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SFP report shows wide variations in salmon sustainability across and within regions - half of wild Pacific salmon in good shape, the other half needs help.
Via Tuti Tan Delete the scoop?
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El agua es vital para el ser humano, un bien único, que no conoce fronteras, y en muchos países, es un bien escaso. La ONU declaró 2013 como Año Internacional de la cooperación en la esfera del agua. Delete the scoop?
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Un estudio elaborado por la Universidad de Vic (UVIC) ha confirmado que el cobre tiene un efecto antimicrobiano de entre 1.000 y un millón de veces superior al resto de materiales y que mata el 99,9 % de los microbios en menos de dos horas. Via David Maruny Delete the scoop?
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Solitary bees are twice as likely to pollinate the flowers they visit as their more sociable counterparts, according to a new study. Via Maria Nunzia Delete the scoop?
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A new study shows that the predator-prey relationship can affect the flow of carbon through an ecosystem. Via Maria Nunzia Delete the scoop?
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Imagino que todos sabréis ya que en varios puntos de España estamos sufriendo una invasión de polillas desde hace unos días. Delete the scoop?
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El nuevo “desarrollo sustentable” se llama “economía verde”, algo que funcionará a partir de un “crecimiento verde”. Delete the scoop?
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Calgary water conservation is pressing issue amidst factors that threaten water supply Calgary’s water supply is threatened by shrinking mountain snow packs, says Green Calgary, but there is much individuals can do to conserve water. Via YSI Delete the scoop?
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Por Fundación Agreste, corresponsal de InfoAndina (InfoAndina |GRULAC alertan sobre avance de la #desertificación en la región http://t.co/Hctfs5xnyP via @infoandina #degradación... Delete the scoop?
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Atualmente, no entanto, a principal ameaça às espécies é o ser humano. Sua intervenção nos ecossistemas do planeta acelerou a extinção de animais e plantas. (Brasil tem 627 espécies de animais ameaçadas de extinção. Delete the scoop?
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La deforestación global avanza peligrosamente y cada año 13 millones de hectáreas son destruidas. Actualmente, más del 90% de los bosques (Aumenta la deforestación: el 90% de los bosques, en peligro. Delete the scoop?
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n estudio de diciembre de 2012 de la Dirección del Parque Nacional Galápagos (PNG) indica que la población de lobos marinos de este archipiélago ecuatoriano (Aumentarán las medidas de protección de poblaciones de lobos marinos en las... Delete the scoop?
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Breeding birds find several ways to cope with summer's constant daylight Delete the scoop?
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ntegrantes de movimientos ambientalistas del estado Lara solicitaron al Ejecutivo nacional redoblar acciones para atender las cuencas hidrográficas medias y (Venezuela: Ambientalistas larenses solicitaron más acciones de protección en... Delete the scoop?
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Usando nuevas técnicas revolucionarias, un equipo de científicos liderado por Malcolm Guthrie, de la Carnegie Institution for Science de Estados Unidos, ha hecho un sorprendente descubrimiento sobre cómo se comporta el hielo bajo presión. Via Raquel Zabala, David Maruny Delete the scoop?
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Scientists have shed new light on how diving mammals, such as the sperm whale, have evolved to survive for long periods underwater without breathing. Via Maria Nunzia Delete the scoop?
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Ocean acidification due to rising carbon dioxide levels will reduce the density of coral skeletons, making coral reefs more vulnerable to disruption and erosion, according to a new study of corals growing where submarine springs naturally lower... Via Maria Nunzia Delete the scoop?
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La Unesco lo ha decidido en su reunión anual. Delete the scoop?
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El secretario general de Naciones Unidas, Ban Ki-moon, exhortó hoy a responder de manera colectiva a la amenaza mundial derivada de la sequía y la escasez de agua en el planeta. Delete the scoop?
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Tremendo escándalo se ha armado en Australia por la iniciativa “ecológica” de la compañía Northwest Carbon que ha propuesto matar a todos los (Insolito: proponen exterminar camellos para luchar contra el calentamiento global Delete the scoop?
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Perú impulsa un programa de incentivos económicos a indígenas para conservar los bosques de la Amazonía a fin de contrarrestar los efectos del cambio climático, un plan que las comunidades nativas... Delete the scoop?
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La del 23 de junio será la luna más grande y brillante del año. (Superluna 2013: cita con el cielo el 23 de junio http://t.co/iDd6iITHbZ) Delete the scoop?
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