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US rivers and streams saturated with carbonNew Haven, CT (SPX) Oct 18, 2011 Rivers and streams in the United States are releasing enough carbon into the atmosphere to fuel 3.4 million car trips to the moon, according to Yale researchers in Nature Geoscience. Their findings could change the way scientists model the movement of carbon between land, water and the atmosphere. "These rivers breathe a lot of carbon," said David Butman, a doctoral student and co-author of a study with Pete Raymond, professor of ecosystem ecology, both at the Yale School of Forestry and Environme ... read more |
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  NASA Readies New Type of Earth-Observing Satellite for Launch NASA is planning an Oct. 27 launch of the first Earth-observing satellite to measure both global climate changes and key weather variables. The National Polar-orbiting Operational Environmental Sate ... more | .. |
 NASA, Japan Release Improved Topographic Map of Earth NASA and Japan released a significantly improved version of the most complete digital topographic map of Earth on Monday, produced with detailed measurements from NASA's Terra spacecraft. The ... more | .. |
  Southern Africian farmers using fertilizer trees to improve food security On a continent battered by weather extremes, famine and record food prices, new research from the World Agroforestry Centre documents an exciting new trend in which hundreds of thousands of poor far ... more | .. |
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  Tuvalu grapples with drought The drought in the Pacific island nation of Tuvalu, which declared a state of emergency this month because of a severe shortage of fresh water, is likely to last until January, the government says. ... more | .. |
 S Africa to release report on Iraq's oil-for-food South Africa will soon release a report into alleged corruption in the now-defunct UN oil-for-food programme in Iraq, which reportedly implicates senior ruling party officials, the presidency said on Tuesday. ... more | .. |
Chinese man charged in theft of US trade secrets The United States charged a Chinese scientist Tuesday with "economic espionage" for stealing trade secrets of major US agribusiness firms to benefit China. ... more | .. |
Famine-hit Somalis struggle as aid efforts fall short Trapped in famine-hit Afgoye, a rag-hut city ruled by Islamist Shebab rebels and the world's largest camp for displaced people, Saedo Saleh knew she had to escape when her baby son fell sick. ... more |
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Helping farmers, boosting biofuels
'Battlefield' video game sees big-time sales
China urges 'equal dialogue' with US as Apple's Cook visits | .. |
 Method of studying roots rarely used in wetlands improves ecosystem research A method of monitoring roots rarely used in wetlands will help Oak Ridge National Laboratory researchers effectively study the response of a high-carbon ecosystem to elevated temperatures and levels ... more | .. |
 War-damaged power cable cuts Tripoli water supply Tripoli has been without mains water for days because of damage to a power cable in Bani Walid, where all the capital's water is pumped from, Tripoli's water and sanitation company said on Monday. ... more | .. |
  Does converting cow manure to electricity pay off? Studies have estimated that converting manure from the 95 million animal units in the United States would produce renewable energy equal to 8 billion gallons of gasoline, or 1% of the total energy c ... more | .. |
 Chinese activists save 1,000 dogs from slaughter Animal rights activists brought together through an online campaign have rescued nearly 1,000 dogs on their way to slaughterhouses in southwest China, state media and campaigners said Monday. ... more |
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Chinese wine students are boon for Bordeaux One of France's oldest oenology schools, La Tour Blanche, is fighting falling enrolment through a tie-up with a Beijing wine school, the latest in a string of Bordeaux institutes to look East for their future. ... more | .. |
 Severe drought, other changes can cause permanent ecosystem disruption An eight-year study has concluded that increasingly frequent and severe drought, dropping water tables and dried-up springs have pushed some aquatic desert ecosystems into "catastrophic regime chang ... more | .. |
 Pesticides pollute European waterbodies more than previously thought Pesticides are a bigger problem than had long been assumed. This is the conclusion of a study in which scientists analysed data on 500 organic substances in the basins of four major European rivers. ... more | .. |
 NASA Readies New Type of Earth-Observing Satellite for Launch NASA is planning an Oct. 27 launch of the first Earth-observing satellite to measure both global climate changes and key weather variables. The National Polar-orbiting Operational Environmenta ... more |
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Trump says to meet Putin in Budapest after 'great' call
'Wonder weapon'? Five things about US Tomahawks coveted by Ukraine
EU says drone defences not 'optional' in push to face Russia | .. |
 Feeding the world while protecting the planet The problem is stark: One billion people on earth don't have enough food right now. It's estimated that by 2050 there will be more than nine billion people living on the planet. Meanwhile, cur ... more | .. |
Burkina Faso says faces food crisis Burkina Faso faces a food crisis as a result of poor rainfall prior to the latest harvest, the impoverished west African nation's prime minister warned Thursday. ... more | .. |
 Which direction are herbicides heading 2,4-D is coming back. What many might consider a "dinosaur" may be the best solution for growers fighting weed resistance today, said Dean Riechers, University of Illinois associate professor of wee ... more | .. |
Energy, food security to dominate Rio+20: envoy Boosting energy efficiency and renewables and providing food for a future world of eight billion will dominate next year's UN Rio+20 conference, the talks' co-coordinator said on Thursday. ... more |
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 China invests billions to avert water crisis China is to invest up to 4 trillion yuan ($600 billion) over the next decade to overcome a huge water shortage that threatens the country's economic growth, a senior official said on Wednesday. ... more | .. |
 Plant genomes may help next generation respond to climate change In the face of climate change, animals have an advantage over plants: They can move. But a new study led by Brown University researchers shows that plants may have some tricks of their own. In ... more | .. |
  Thousands stage pro-government rally in Bolivia Several thousand people turned out in the Bolivian capital Wednesday to support President Evo Morales and oppose indigenous protesters marching toward La Paz. ... more | .. |
 Astrium signs new Pleiades contract Astrium Services and Chinese provider of satellite data and value-added services, Beijing Eastdawn Information Technology (Eastdawn), have signed a partnership agreement to give Eastdawn access to P ... more |
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Are there living microbes on Mars? Check the ice
Unexpected discovery on Saturn's moon challenges our view on chemistry before life emerged
Planet formation depends on when it happens: UNLV model shows why | .. |
 Rethinking connection between soil as a carbon reservoir and global warming Soils store three times as much carbon as plants and the atmosphere. Soil organic matter such as humus plays a key role in the global carbon cycle as it stores huge amounts of carbon and thus counte ... more | .. |
 The establishment of genetically engineered canola populations in the US Large, persistent populations of genetically engineered canola 1 have been found outside of cultivation in North Dakota. As genetically engineered crops become increasingly prevalent in the United S ... more | .. |
 New program to expand, enhance use of LIDAR sensing technology Researchers at Oregon State University have developed a new system that will enable highway construction engineers in the field to immediately analyze soil movements caused by active landslides and ... more | .. |
 Indra Tries In Madrid And Seville Space Technology To Detect Heat Islands Indra has led in Spain the Heat Islands European project oriented to study the benefits of using Earth observation satellite imaging to study the climate in urban areas. The project, which jus ... more |
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 China says 100 mln farmers to move to cities by 2020 More than 100 million Chinese farmers will move to cities by 2020, posing huge challenges for urban planners and already stretched social welfare systems, according to a new official forecast. ... more | .. |
 Fungus could wipe out Philippine bananas: growers A disease that has ravaged banana plantations across Southeast Asia could wipe out the Philippine industry in three years unless the government finds a cure, a growers' group warned Monday. ... more | .. |
 Airlift for drought-stricken Pacific island New Zealand and Australia will Friday begin an airlift to help supply fresh water to the tiny drought-stricken Pacific nation of Tuvalu, which is under a state of emergency due to the crisis. ... more | .. |
 UNHCR wants access to all Somali regions The head of the UN's refugee agency on Friday called for humanitarian workers to be given access to all parts of Somalia, where conflict and drought have left millions facing starvation. ... more |
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