Titlebook: Vital Signs, Volume 20; The Trends That Are Worldwatch Institute Book 2013Latest edition Worldwatch Institute 2013 Agriculture.Climate cha

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Aquaculture Tries to Fill World’s Insatiable Appetite for Seafood Wild capture was 90.4 million tons that year, up 2 percent from 2010.. This followed a 1.6 percent decline from 2009 to 2010.. The 2011 global capture figure matched the 2007 total of 90.3 million tons, which broke a four-year pattern of declining global wild capture.. Since the late 1980s, however

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Organic Agriculture Contributes to Sustainable Food Securitythe world.. While this is still a minuscule share, since 1999 the land area farmed organically has expanded more than threefold: 37 million hectares of land are now organically farmed, including land that is in the process of being converted from conventional agricultural practices.. (See Figure 1.)

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al Signs series.Places data in a global context, tracking wo.From meat consumption to automobile production to hydropower, .Vital Signs, Volume 20. documents over two dozen trends that are shaping our future in concise analyses and clear tables and graphs. The twentieth volume of the Worldwatch Inst

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Smart Grid and Energy Storage Installations Risingformation and communications technologies to improve the efficiency and reliability of electricity transport.. The increasing use of highly variable energy resources requires sophisticated control systems to facilitate their integration into the electricity grid.

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