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6af/AMGT/wAV7FU58mf8ofoP/bNs/wDkxHiqdYq7FXYq7FXYq7FXYq7FXYq7FXYq7FXYq7FXYq7F Explore our digital archive back to 1845, including articles by more than 150 Nobel Prize winners. 2009-07-27T12:59:17+02:00 saved xmp.iid:66A696CB00B7DE11836AD37BB088A546 FXYq7FXYq7FXYq7FXYq7FXYq7FXYq7FXYq7FXYqxbzm4jewctQguAtK8vig26/5/jhCpR68XHhCF 2009-10-16T08:09:45+02:00 /Rotate 0 / /
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2009-10-15T11:51:13+02:00 2010-11-03T15:58:11+01:00 Adobe InDesign 7.0 yM0dZqRl15Bvtt8JriqO0jy7pp0DWtGttUtrlLqKSwuJ7VUHpOImheW6CzSc7k8qyuSvKg2GKsa1 saved % These gradients gave the scientists a glimpse of what a future marked by increasingly acidic ocean waters could look like and how the creatures and plants living in those environments may react to a disturbance. / uZUFyDwQ8kcKDxNPFVHaf5RttD1q2Ntfxyai0Ny9r9ZtWlYj6tp9pLPI6Sp8XqW6MTVa+oy9TyxV Adobe InDesign 7.0 xmp.iid:E24DD87114D5DF119B6482AB2205AA70 /;/metadata saved 2009-10-13T17:33:02+02:00 saved 2010-10-18T08:28:06+02:00 /F9 34 0 R And now, in the sixth extinction, ocean acidificationthis time triggered by humanitys use of fossil fuelsagain appears to be a driving force. ~6Scp$87:F~&g/"`60trCm)]Z&U'9wOI9Y[^GO1F'oEGylY4F&5~67&=]"S\E&XEMi2WjgK4SH 'I-r;WPpVtx0iMt:a|6^6! null null null null null null null null null null Adobe InDesign 6.0 2010-11-03T11:33:36+01:00 xmp.iid:BC0A8EB4167DDE1193D5BA7AC1C5FFCF Adobe InDesign 7.0 4jFXRfmDpl1BZ3On2N7fRX91JYxNAsFBNGHejepcx7PGhdT/AC++2KrJfzJ0KK2url4LutpLLF6I OU7SSSanyQcSW5j+ZKqr9UsPIj6RZT39vI1lKkNlaJCt2ZStvHcrHB6Vv+++COSYMrL05BsVQUem
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Owing to the CO2 pouring out of the vents, Hall-Spencer realized, the waters around Castello Aragonese could provide a near-perfect preview of what lies ahead for the oceans. Hall-Spencer and one of his research partners, marine biologist Maria Cristina Buia, have promised to show me the vents in its bubbly, acidified bay, provided the predicted rainstorm holds off. saved 2009-09-04T12:45:47+02:00 orW0U6kblfVnvxHATbXC2h+rS/V39bmWqmy1AxVm+KuxV2KuxV2KuxV2KuxV2KuxV2KuxV2KuxV2 saved saved /wDgyf8AivYqnPkz/lD9B/7Ztn/yYjxVOsVdirsVdirsVdirsVdirsVQFxrmk2szW9xdRxypsyEm / Theres strong evidence for ocean acidification during an extinction event known as the Toarcian Turnover, which occurred 183 million years ago, in the early Jurassic, and similar evidence at the end of the Paleocene, 55 million years ago, when several forms of marine life suffered a major crisis. xmp.iid:B6537D8B5198DE11A8A58A6DDA073D7A 2010-10-07T08:53:18+02:00
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Adobe InDesign 7.0 eR2ItJrJowGhmt7y4iv43eNpTBDav6cZVCFqm5bFUXo1jZ6PqkmsWuqxiWC0Yy2dxp1xbSJaI9p9 hb/kYP8AmjGld/ysCH/lhb/kYP8AmjGld/ysCH/lhb/kYP8AmjGld/ysCH/lhb/kYP8AmjGlTzQt saved Adobe InDesign 6.0 /TextIndent -12.0 But in both the high and extremely high acidic plots, urchins and other grazers either never reappeared or did not graze, allowing fleshy turf algae to steadily increase and ultimately overtake the zones. Adobe InDesign 7.0 xmp.iid:7ADBFBE0E7D2DF11BC3EE262321A83DC EUcEGtSm3uYmjuB6pdYwFYTLVYit2gQ7J+8ULuwqqu0rXvJOnyqNM+sH61bs73EiXUrsqzpIkT/W /GS0 38 0 R Adobe InDesign 6.0 2009-10-15T14:44:42+02:00 xmp.iid:FF9AE3621DBADE11B8DEE5E1CD2A6793 { / xmp.iid:3458EEDEC5E8DF118A31D9906F05D6FE
2009-11-09T16:34:04+01:00 saved /9j/4AAQSkZJRgABAgEASABIAAD/7QAsUGhvdG9zaG9wIDMuMAA4QklNA+0AAAAAABAASAAAAAEA 2009-10-16T10:57:22+02:00 uxVhn/TT/wDgyf8AivYqzPFXYq7FXYq7FXYq7FXYq7FXYq7FXYq7FXYq7FXYq7FXYq7FXYq7FXYq
xmp.iid:4BFE5584D27DDE118981CECDAE35802B Much of the plot involves the struggles of a teenage boy named Pi Patel, trying to survive a shipwreck in which his family dies. saved KzIrKysrMjIyMjIyMjIyMjIyMjIyMjI+Pj4+PjJAQEBAQEBAQEBAQEBAQEBAQEBAQED/wAARCAIA Adobe InDesign 6.0 As their numbers increase, these picoplankton, as they are called, use up more nutrients, and larger organisms suffer. CVQVT7J6kVxVfJ5Q8vTNYNJacv0SsS2S+rLwi+rmsJ4CTiWXsxBOKt2nlLQLG6tr21tmSay/3n/f lU96qppp3k61sNA1TypBOyrf2yq0q25jjQyWsdi7pSkbMzW7SMoNatv1BKqBuvy9tdTSS5tbyQRX Under whats known as a business as usual emissions scenario, by the end of this century, the oceans will be 150 percent more acidic than they were at the start of the industrial revolution. This is why the limpets that wander too close to the vents at Castello Aragonese end up with holes in their shells. Adobe InDesign 6.0 /;/metadata /;/metadata /;/metadata 2010-10-15T08:17:32+02:00 2010-11-05T11:16:12+01:00 Adobe InDesign 6.0 Adobe InDesign 7.0 oanhUVwKvxV2KuxV2KuxV2KuxV2KuxV2KuxV2KuxV2KuxV2KsM/6af8A8GT/AMV7FU58mf8AKH6D

saved saved Adobe InDesign 7.0 It will impact photosynthesismany plant species are apt to benefit from elevated CO2 levelsand it will alter the compounds formed by dissolved metals, in some cases in ways that could be poisonous. 2010-10-06T09:40:17+02:00 By examining how recovery differed among zones, the study found that acidic water reduced the number and variety of species. xmp.iid:1B3438570E96DE11B106B00465D0FE76 /
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