24/7 Farm  News Coverage
November 20, 2017
WATER WORLD
New physical model explains the origin of Earth's water



Sao Paulo, Brazil (SPX) Nov 20, 2017
Equipped with Newton's law of universal gravitation (published in Principia 330 years ago) and powerful computational resources (used to apply the law to more than 10,000 interacting bodies), a young Brazilian researcher and his former postdoctoral supervisor have just proposed a new physical model to explain the origin of water on Earth and the other Earth-like objects in the Solar System. Andre Izidoro, from the School of Engineering of Sao Paulo State University in Guaratingueta, Brazil, explai ... read more

WATER WORLD
Colorado River's connection with the ocean was a punctuated affair
Eugene OR (SPX) Nov 20, 2017
The Colorado River's initial trip to the ocean didn't come easy, but its story has emerged from layers of sediment preserved within tectonically active stretches of the waterway's lower reaches. ... more
WATER WORLD
Neutrons probe oxygen-generating enzyme for a greener approach to clean water
Oak Ridge TN (SPX) Nov 20, 2017
A new study sheds light on a unique enzyme that could provide an eco-friendly treatment for chlorite-contaminated water supplies and improve water quality worldwide. An international team of r ... more
WATER WORLD
Why does hot water freeze faster than cold water
Madrid, Spain (SPX) Nov 20, 2017
The researchers, who have recently published the findings in Physical Review Letters, have confirmed how this phenomenon occurs in granular fluids, that is, those composed of particles that are very ... more
FARM NEWS
Alibaba takes $2.9 billion stake in food retailer
Beijing (AFP) Nov 20, 2017
Alibaba said on Monday it would take a major stake in one of China's top food sellers for $2.9 billion as the e-commerce giant expands further into the retail world. ... more
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FARM NEWS
Peruvian farmer scores small win in court over German energy giant
Hamm, Germany (AFP) Nov 13, 2017
A Peruvian farmer won a small but significant legal victory Monday when a German court said his appeal against energy giant RWE, which he accuses of contributing to climate change that is threatening his Andean home, had merit. ... more
FARM NEWS
Weed-killer prompts angry divide among US farmers
Little Rock, United States (AFP) Nov 13, 2017
When it comes to the herbicide dicamba, farmers in the southern state of Arkansas are not lacking for strong opinions. ... more
CLIMATE SCIENCE
Cooling in high and mid-latitudes led to aridification in Northern Africa
Potsdam, Germany (SPX) Nov 14, 2017
It is one of the driest regions of the Earth, yet, in a cave in the Egyptian Sahara, paintings have been found depicting people swimming. This stone-age art is thought to be up to ten thousand years ... more
FARM NEWS
Sensors applied to plant leaves warn of water shortage
Boston MA (SPX) Nov 10, 2017
Forgot to water that plant on your desk again? It may soon be able to send out an SOS. MIT engineers have created sensors that can be printed onto plant leaves and reveal when the plants are e ... more
FARM NEWS
Cover crops shield soil from extreme temps
Washington DC (SPX) Nov 10, 2017
Soil characteristics like organic matter content and moisture play a vital role in helping plants flourish. It turns out that soil temperature is just as important. Every plant needs a certain soil ... more
FARM NEWS
Breeding highly productive corn has reduced its ability to adapt
Madison WI (SPX) Nov 10, 2017
Stuck where they are, plants have to adapt to their environments, responding to stresses like drought or pests by changing how they grow. On a broader scale, crop breeders need to be able to d ... more


WSU researcher sees huge carbon sink in soil minerals

FARM NEWS
Chinese farmer turned eco-warrior takes on big business
Yushutun, China (AFP) Nov 12, 2017
Wang Enlin, an elderly farmer who left school when he was 10 years old and taught himself law armed with a single textbook and dictionary, makes for an unlikely eco-warrior. ... more
FARM NEWS
Chinese company offers lifetime of booze for $1,700 on Alibaba
Shanghai (AFP) Nov 10, 2017
Feeling down on "Singles Day" this weekend? A Chinese white liquor maker wants to lift lonely spirits by offering a lifetime supply of booze for less than $1,700. ... more
FARM NEWS
Fresh EU bid fails to renew controversial weedkiller
Brussels (AFP) Nov 9, 2017
The European Union on Thursday failed to win approval from members to renew a five-year licence for the controversial weedkiller glyphosate, which critics say causes cancer. ... more
WATER WORLD
A well changes lives in ravaged Mali city
Gao, Mali (AFP) Nov 7, 2017
Among the lines of small mud houses, plastic litter and piles of parched earth, children gaze skywards at a shiny blue tank perched on steel legs. ... more





Ozone ups and downs
Paris (ESA) Nov 16, 2017
Climate scientists studying three decades of ozone measurements from seven satellites see a positive trend in global recovery thanks to international efforts to curb ozone-depleting substances. The part of Earth's atmosphere with high concentrations of ozone gas protects life on Earth from the Sun's ultraviolet radiation. However, pollutants can break down ozone, thinning this ozone layer ... more
Zurich, Switzerland (SPX) Nov 16, 2017
Mapping functional diversity of forests with remote sensing
Guildford UK (SPX) Nov 17, 2017
SSTL to build UrtheDaily Constellation for UrtheCast
Tel Aviv, Israel (SPX) Nov 17, 2017
How storms will veer in a warmer world
China's BeiDou Navigation Satellite System Expands Into a Global Network
Beijing (XNA) Nov 10, 2017
China launched the first two of the BeiDou-3 satellites into space on Sunday evening, indicating that its BeiDou Navigation Satellite System has begun to expand into a global network, Cyol.com reported on November 6. Positioning accuracy of the BeiDou-3 satellites have an accuracy of 2.5 to five meters, which is comparable with that of GPS, said Xie Jun, chief designer of the satellite at ... more
Melbourne FL (SPX) Nov 10, 2017
Harris develops fully digital navigation payload for future GPS III sats
Beijing (XNA) Nov 07, 2017
Better rubidium clocks increase BeiDou satnav accuracy
Xichang, China (XNA) Nov 07, 2017
China launches two BeiDou-3 navigation satellites on single carrier rocket


Heat island effect enables urban trees to grow faster
Munich, Germany (SPX) Nov 17, 2017
Trees in metropolitan areas have been growing faster than trees in rural areas worldwide since the 1960s. This has been confirmed for the first time by a study on the impact of the urban heat island effect on tree growth headed by the Technical University of Munich (TUM). The analysis conducted by the international research team also shows that the growth of urban trees has already been exposed ... more
Washington (UPI) Nov 12, 2017
Urban trees are growing faster than their rural peers
Washington (AFP) Nov 14, 2017
US imposes anti-dumping duties on Chinese hardwood plywood
Storrs CT (SPX) Nov 14, 2017
Ecological restoration success higher with natural measures
To find new biofuel enzymes, it can take a microbial village
Berkeley CA (SPX) Nov 15, 2017
A new study led by researchers at the Department of Energy's Joint BioEnergy Institute (JBEI), based at Lawrence Berkeley National Laboratory (Berkeley Lab), demonstrates the importance of microbial communities as a source of stable enzymes that could be used to convert plants to biofuels. The study, recently published in the journal Nature Microbiology, reports on the discovery of new typ ... more
London (AFP) Nov 20, 2017
Coffee set to power London buses in green initiative
Washington DC (SPX) Nov 17, 2017
Desert solar to fuel centuries of air travel
Livermore CA (SPX) Nov 13, 2017
Sandia speeds transformation of biofuel waste into wealth


Recurrent Energy secures debt financing for 20 MW California solar project
Guelph, Canada (SPX) Nov 17, 2017
Recurrent Energy a wholly owned subsidiary of Canadian Solar Inc. has closed on a combined construction loan and construction letter of credit facility for the 20 MWac/28 MWp Gaskell West 1 solar power project. KeyBank N.A. provided the construction loan and construction letter of credit facility for the project, while KeyBanc Capital Markets Inc. acted as lead arranger for the deal. This ... more
Karlsruher, Germany (SPX) Nov 15, 2017
Butterfly wing inspires photovoltaics that could triple light absorption
Washington DC (SPX) Nov 17, 2017
Ionic 'solar cell' could provide on-demand water desalination
Washington DC (SPX) Nov 17, 2017
Pine and poplar wood improve sunlight-driven water purification
End tax credits for wind energy, Tennessee Republican says
Washington (UPI) Nov 15, 2017
It's wasteful to keep offering production tax credits to a "mature technology" like wind energy in the United States, a Tennessee Republican said. U.S. Sen. Lamar Alexander, R-Tenn., spoke on the floor in support of ending a wind production tax credit by the end of the year as part of a broader tax overhaul under consideration in the nation's capital. "We have turned our attentio ... more
Washington (UPI) Oct 26, 2017
New York sets high bar for wind energy
Canberra, Australia (SPX) Oct 20, 2017
Construction to begin on $160 million Industry Leading Hybrid Renewable Energy Project
Thuwal, Saudi Arabia (SPX) Oct 18, 2017
A kite that might fly


Anti-coal drive at UN climate talks stalked by pro-coal White House
Bonn (AFP) Nov 16, 2017
Countries launched a coal phase-out initiative Thursday at UN climate talks in Bonn, offering an antidote to the defence of Earth-warming fossil fuels by US President Donald Trump's administration. Spearheaded by Canada and Britain, the "Powering Past Coal Alliance" commits more than 20 nations, cities, and regions to weaning themselves off a commodity that produces 40 percent of the world' ... more
Bonn (AFP) Nov 16, 2017
Battle lines drawn over coal at UN climate talks
Hambach Coal Mine, Near Niederzier, Germany (AFP) Nov 5, 2017
Protest at open-pit coal mine near Bonn ahead of UN climate talks
Washington (UPI) Oct 17, 2017
Coal still holds a slight edge as U.S. power source
China taps state firms to buttress pensions as society ages
Shanghai (AFP) Nov 18, 2017
China on Saturday announced a pilot programme to help pension schemes meet growing pressure from an ageing society by transferring shares of state-owned firms to social security funds. A document released by the country's State Council, or cabinet, said the programme would begin this year with shares of up to seven SOEs to be transferred. The plan is intended to help make up for shortfal ... more
Hong Kong (AFP) Nov 14, 2017
Activists renew push for Hong Kong independence
Beijing (AFP) Nov 15, 2017
China tells 'aunties' to dance away from cemeteries
Beijing (AFP) Nov 10, 2017
Trump praises China's 'highly respected' Xi


Calls mount for action on 'killer robots' after UN talks
Geneva (AFP) Nov 17, 2017
"Robots are not taking over the world", the diplomat leading the first official talks on autonomous weapons assured Friday, seeking to ease criticism over slow progress towards restricting the use of so-called "killer robots". The United Nations was wrapping up an initial five days of discussions on weapons systems that can identify and destroy targets without human control, which experts s ... more
Beijing (AFP) Nov 16, 2017
Cars and speakers: Baidu speeds up AI progress
Geneva (AFP) Nov 10, 2017
UN to host first talks on use of 'killer robots'
Orlando FL (SPX) Nov 15, 2017
FORTIS K-SRD exoskeleton could help soldiers cover inclined terrain quickly
Small cities choke as India remains callous to rising bad air
Moradabad, India (AFP) Nov 15, 2017
In the northern Indian city of Moradabad fumes from burning electronic waste blend with seasonal smog to create an even deadlier mix of pollutants than in Delhi, where filthy air has caused public outcry and made global headlines. India's smog crisis has centred on the capital but pollution is as bad or worse beyond its borders, with millions in smaller cities like Moradabad barely aware of ... more
New Delhi (AFP) Nov 17, 2017
Delhi half-marathon to go ahead despite smog, court rules
Paris (AFP) Nov 16, 2017
Interactive map shows air quality in real time across Europe
College Park MD (SPX) Nov 17, 2017
Sulfur dioxide emissions plunge across China as India's soars


EU to re-think civil protection aid after Portugal fires
Lisbon (AFP) Oct 30, 2017
The European Union is re-thinking civil protection assistance, European Commission President Jean-Claude Juncker said Monday, after a request from Portugal which this year suffered several deadly forest fires. "We will consider, at Portugal's request, the reorganisation of civil protection in Europe," Juncker said at a press conference alongside Portuguese President Marcelo Rebelo de Sousa. ... more
Lisbon (AFP) Oct 24, 2017
Portuguese govt survives no confidence vote over forest fires
Lisbon (AFP) Oct 18, 2017
Portugal interior minister resigns after deadly wildfires
Lisbon (AFP) Oct 19, 2017
Portugal forest fires death toll rises to 43
Why does hot water freeze faster than cold water
Madrid, Spain (SPX) Nov 20, 2017
The researchers, who have recently published the findings in Physical Review Letters, have confirmed how this phenomenon occurs in granular fluids, that is, those composed of particles that are very small and interact among those that lose part of their kinetic energy. Thanks to this theoretical characterization, "we can simulate on a computer and make analytical calculations to know how a ... more
Eugene OR (SPX) Nov 20, 2017
Colorado River's connection with the ocean was a punctuated affair
Oak Ridge TN (SPX) Nov 20, 2017
Neutrons probe oxygen-generating enzyme for a greener approach to clean water
Sao Paulo, Brazil (SPX) Nov 20, 2017
New physical model explains the origin of Earth's water


Heatwaves have at least 27 ways to kill you
Honolulu HI (SPX) Nov 14, 2017
Around the world, numerous cases have revealed the considerable dangers of extreme heatwaves. Over 70,000 people perished to the extreme heat of the 2003 European heatwave, >10,000 people to the 2010 Russian heatwave, over 2,000 to the 2015 India heatwave, and altogether, over 800 cases of deadly heatwaves have been documented worldwide since 1980. At times, the impacts of deadly heat are ... more
Berlin (AFP) Oct 30, 2017
Central Europe storms leave seven dead
Los Angeles (AFP) Oct 25, 2017
California roasts under record-setting temperatures
Tanjung Bungah, Malaysia (AFP) Oct 21, 2017
Fourteen feared dead in Malaysian landslide
Panama opens embassy in China after cutting Taiwan ties
Beijing (AFP) Nov 16, 2017
Panama opened its first embassy in China on Thursday five months after cutting ties with Taiwan, which has seen its allies dwindle against the mainland's growing influence. In a speech heralding the embassy's "historic" establishment, Panamanian President Juan Carlos Varela said his "commitment to the One China principle" was made with the benefits for Panamanian people in mind - alluding t ... more
Washington (UPI) Oct 20, 2017
Studies suggests link between testosterone, stock market instability
Strasbourg, France (AFP) Nov 15, 2017
EU parliament toughens law to limit cheap Chinese imports
Dushanbe, Tajikistan (AFP) Nov 17, 2017
China to build $1.6 bn aluminium plant in Tajikistan
Daily Newsletters - Space - Military - Environment - Energy

FIREBIRD II and NASA mission locate whistling space electrons' origins
Greenbelt MD (SPX) Nov 16, 2017
Scientists have long known that solar-energized particles trapped around the planet are sometimes scattered into Earth's upper atmosphere where they can contribute to beautiful auroral displays. Yet for decades, no one has known exactly what is responsible for hurling these energetic electrons on their way. Recently, two spacecraft found themselves at just the right places at the right tim ... more
Greenbelt MD (SPX) Nov 15, 2017
Proposed NASA mission would investigate where space weather begins
Greenbelt MD (SPX) Nov 20, 2017
NASA detects solar flare pulses at Sun and Earth
Garching, Germany (SPX) Nov 14, 2017
View the 2019 solar eclipse from La Silla Observatory
Study finds 'black box' methods used by biologists probably overestimate number of new species
Lawrence KS (SPX) Nov 17, 2017
Do researchers need to "hit the brakes a little" before declaring a species is new to science? A recent University of Kansas study published in the peer-reviewed journal Molecular Ecology demonstrates the misuse and abuse of methods scientists commonly use to place boundaries between different species, especially so-called "cryptic" species, could lead to the overestimation of species dive ... more
Washington (AFP) Nov 20, 2017
Trump reverses elephant trophy decision, keeps ban
Jakarta (AFP) Nov 16, 2017
Indonesia smugglers stuffed exotic birds in pipes: police
Washington (AFP) Nov 16, 2017
Critics hit US over elephant trophy imports


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