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Bacterial shock to recapture essential phosphateLondon, UK (SPX) Apr 02, 2012 Bacteria could be exploited to recapture dwindling phosphate reserves from wastewater according to research presented at the Society for General Microbiology's Spring Conference in Dublin this week. Phosphorus - in the form of phosphate - is essential for all living things as a component of DNA and RNA and its role in cellular metabolism. Around 38 million tonnes of phosphorus are extracted each year from rock. Most of this extracted phosphorus goes into the production of fertilizers to replace th ... read more |
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  Mud manifests history of clear water in murky Minnesota duck depot Lake Christina During peak migration days in the early 1900s, tens of thousands of canvasback ducks could be seen floating and diving on Minnesota's Lake Christina. Since midcentury, changes to the lake have dimin ... more | .. |
  Checking CryoSat reveals rising Antarctic blue ice Field measurements in the spectacular blue ice region of Antarctica not only provide confidence in the accuracy of ESA's CryoSat mission, but have also shown that this part of the ice sheet has incr ... more | .. |
 NASA Sees Fields of Green Spring up in Saudi Arabia Saudi Arabia is drilling for a resource possibly more precious than oil. Over the last 24 years, it has tapped hidden reserves of water to grow wheat and other crops in the Syrian Desert. This ... more | .. |
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 Some cool to tobacco industry research Health experts in China say they oppose letting the national tobacco company, China Tobacco, vie for the country's annual science prize. ... more | .. |
 China's Tibetan herders face uncertain future Tibetan herder Gatou used to live a nomadic life on the grasslands of the Tibetan plateau before he was rehoused under a controversial Chinese government scheme. ... more | .. |
  Pakistan's canine fighters forced into blood sport Fighting can be a way of life in parts of Taliban-scourged Pakistan, but on the farms it is more likely to be dogs who are in training for their own violent and bloody battles. ... more | .. |
 Rising Number of Farm Animals Poses Environmental and Public Health Risks The global population of farm animals increased 23 percent between 1980 and 2010, from 3.5 billion to 4.3 billion, according to research by the Worldwatch Institute for its Vital Signs Online public ... more |
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AALTO plans Zephyr stratospheric hub in northern Australia and seeks local payload partners
Ancient guano drove Chincha coastal power
UAH lands first DARPA award for biological sciences department | .. |
 World scientists define united approach to tackling food insecurity Nearly one billion people in the world are undernourished, while millions suffer from chronic disease due to excess food consumption. Global demand is growing for agricultural products and food pric ... more | .. |
 Vaccinating chickens could prevent food-borne illness A vaccine could be developed to prevent Campylobacter being carried in chickens. This approach could drastically cut the number of cases of food poisoning, saving the UK economy millions each year, ... more | .. |
 DNA traces cattle back to a small herd domesticated around 10,500 years ago All cattle are descended from as few as 80 animals that were domesticated from wild ox in the Near East some 10,500 years ago, according to a new genetic study. An international team of scientists f ... more | .. |
  US offers $120 million for Sahel hunger The United States will give $120 million in emergency aid for western Africa's drought-hit Sahel region in hope of preventing severe hunger, Secretary of State Hillary Clinton said Thursday. ... more |
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 Signs of thawing permafrost revealed from space Satellite are seeing changes in land surfaces in high detail at northern latitudes, indicating thawing permafrost. This releases greenhouse gases into parts of the Arctic, exacerbating the effects o ... more | .. |
 West Antarctic Ice Shelves Tearing Apart at the Seams A new study examining nearly 40 years of satellite imagery has revealed that the floating ice shelves of a critical portion of West Antarctica are steadily losing their grip on adjacent bay walls, p ... more | .. |
 Ancient civilizations reveal ways to manage fisheries for sustainability In the search for sustainability of the ocean's fisheries, solutions can be found in a surprising place: the ancient past. In a study published on March 23 in the journal Fish and Fisheries, a ... more | .. |
 UN hits water target, but 2 billion people still drinking unsafe water Recent widespread news coverage heralded the success of a United Nations' goal of greatly improving access to safe drinking water around the world. But while major progress has been made, a ne ... more |
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Sidekick autonomy software guides YFQ-42A test mission for CCA program
Infleqtion lists shares on NYSE as neutral atom quantum firm
Top Chinese gaming companies continue to challenge | .. |
 New ORNL tool developed to assess global freshwater stress A new method to make better use of vast amounts of data related to global geography, population and climate may help determine the relative importance of population increases vs. climate change. ... more | .. |
 ESRI Geospatial Technology Promotes Local Food Systems in US As part of the US Department of Agriculture's (USDA) ongoing commitment to support local and regional food systems, it recently released the KYF2 Compass Map. The interactive, web-based map provides ... more | .. |
 NASA GRACE Data Hit Big Apple on World Water Day To highlight declines in the world's groundwater supplies, a new visualization of Earth's groundwater reserves, created in part with space data from the joint NASA/German Aerospace Center (DLR) Grav ... more | .. |
 French village offers residents chickens to cut rubbish A village in northwestern France has come up with an innovative way to cut back on local rubbish production - offering each home two free chickens to consume organic waste. ... more |
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  Xstrata coal mine gets green light Mining giant Xstrata has received the go-ahead for its $6.3 billion Wandoan mine in Australia, potentially the largest thermal coal mine in the southern hemisphere. ... more | .. |
 An invasive Asian fly is taking over European fruit Coming from the Asian continent, Drosophila suzukii has only been in Spain for a short time. Far away from slipping through into the Iberian Peninsula, it accelerated towards the north of Europe whe ... more | .. |
 Sediment sleuthing A University of Delaware oceanographer has stumbled upon an unusual aid for studying local waterways: radioactive iodine. Trace amounts of the contaminant, which is used in medical treatments, are e ... more | .. |
  Astrium's satellites reap first fruits in Canada Astrium Services' PixAgri satellite imaging service for crop management has just successfully completed its first agricultural campaign for "La Coop federee", the largest agrifood business in Quebec ... more |
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DAMPE space telescope finds universal spectral feature that narrows field on cosmic ray origins
ThinKom Develops Self-Funded Mobile HPM Weapon to Counter Drone Swarms
Planet and Carbon Mapper Plan SWIR-Only Tanager Satellite for Wider Methane Detection | .. |
 Farmland buy-up is a trigger for tensions, say experts Is it investment? Or a land grab? ... more | .. |
 U.K. lifts Chernobyl restrictions on sheep Restrictions on hundreds of British sheep farms, in place since the Chernobyl nuclear disaster, have finally been lifted after 26 years, officials said. ... more | .. |
 Small clique of nations dominate global trading web of food and water It's not easy, or economically feasible, to ship freshwater across the globe. But when scientists use food as a proxy for that water - taking into account how much crops are irrigated and livestock ... more | .. |
 Cooking better biochar: Study improves recipe for soil additive Backyard gardeners who make their own charcoal soil additives, or biochar, should take care to heat their charcoal to at least 450 degrees Celsius to ensure that water and nutrients get to their pla ... more |
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 China plans to curb capital's water usage Authorities in Beijing plan to pass a rule this year aimed at curbing water usage by the capital's many golf courses and ski resorts, an official said Monday, as the city battles severe shortages. ... more | .. |
 Produce safety future focus of supermarkets, farmers and consumers Shoppers will continue to see the Fresh Local Produce sign in supermarkets, but stores will increasingly require growers to show proof of good agricultural practices, according to Penn State's Colle ... more | .. |
 Clinton warns of terrorism, instability over water US Secretary of State Hillary Clinton warned Thursday of the risk of terrorism, political instability and conflict over competition for scarce water supplies worldwide over the next few decades. ... more | .. |
 Pesticide additives cause drifting droplets, but can be controlled Chemical additives that help agricultural pesticides adhere to their targets during spraying can lead to formation of smaller "satellite" droplets that cause those pesticides to drift into unwanted ... more |
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