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Rainfall trends in arid regions buck commonly held climate change theories![]() Bristol UK (SPX) Oct 18, 2017 The recent intense hurricanes in the Atlantic have sharply focused attention on how climate change can exacerbate extreme weather events. Scientific research suggests that global warming causes heavier rainfall because a hotter atmosphere can hold more moisture and warmer oceans evaporate faster feeding the atmosphere with more moisture. However, this link between climate warming and heavy rainfall has only been examined in particular regions where moisture availability is relatively high. ... read more |
Researchers make headway in desalination technologyChampaign IL (SPX) Oct 18, 2017 Engineers at the University of Illinois have taken a step forward in developing a saltwater desalination process that is potentially cheaper than reverse osmosis and borrows from battery technology. ... more
Clear lakes disguise impaired water qualityMinneapolis MN (SPX) Oct 18, 2017 Looks can be deceiving. Look at a hundred lakes in the agricultural heartland of the United States and you will likely see green lakes surrounded by green fields. The nitrogen and phosphorus in agri ... more
Active sieving could improve dialysis and water purification filtersWashington DC (SPX) Oct 18, 2017 Physicists from Ecole Normale Superieure and Paris Science and Letters University in France have proven theoretically that active sieving, as opposed to its passive counterpart, can improve the sepa ... more
Wither heavy stormsSanta Barbara CA (SPX) Oct 18, 2017 The Colorado River tumbles through varied landscapes, draining watersheds from seven western states. This 1,450-mile-long system is a critical water supply for agriculture, industry and municipaliti ... more |
Deadly Typhoon Kalmaegi ravages Vietnam, Philippines
Hurricane left millions of tons of debris in Jamaica: UN Typhoon Kalmaegi hits Vietnam after killing 140 in Philippines Vietnam evacuates thousands from coast ahead of Typhoon Kalmaegi Philippine death toll tops 140 as typhoon heads towards Vietnam CORRECTED: Philippine death toll tops 140 as typhoon heads towards Vietnam Camels replace cows as Kenya battles drought Jamaica still 'digging out' from hurricane, but Red Cross hopes toll stays low Death toll tops 100 as Philippines digs out after typhoon Typhoon death toll soars past 90 in the Philippines |
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| Previous Issues | Oct 18 | Oct 17 | Oct 16 | Oct 13 | Oct 12 |
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Little growth observed in India's methane emissionsBristol UK (SPX) Oct 18, 2017 Methane is the second most powerful greenhouse gas and concentrations are rising in the atmosphere. Because of its potency and quick decay in the atmosphere, countries have recognised that reduction ... more
Toward efficient high-pressure desalinationBoston MA (SPX) Oct 18, 2017 today use a process called reverse osmosis (RO), which forces water through huge rolls of membranes, leaving the salt behind. One of the most expensive operational challenges for such plants is the ... more
More trees, better farming could slash carbon emissions: studyMiami (AFP) Oct 16, 2017 Planting more trees, farming more sustainably and conserving wetlands could significantly slash the amount of carbon emissions that humanity spews into the atmosphere through fossil fuel use, researchers said Monday. ... more
'Thirsty protests' hit Morocco over water shortagesRabat (AFP) Oct 15, 2017 Residents angered by persistent water shortages in southern Morocco have taken to the streets in a series of "thirsty protests" that has grabbed the attention of the country's king. ... more
India to close colonial-era military farmsAllahabad, India (AFP) Oct 15, 2017 Under a hot afternoon sun workers scrub down cows at the Allahabad Military Farm, the latest hangover of India's colonial past being forced into the 21st century. ... more
Smallscale farmers try to solve Amazon's big problemsMedio Purus Extractive Reserve, Brazil (AFP) Oct 15, 2017 In western Brazil's Amazon, the very people tasked with looking after the world's greatest rainforest are themselves wondering if they have a future. ... more |
![]() Climate change, population growth may lead to open ocean aquaculture
Genetically boosting the nutritional value of corn could benefit millionsBrunswick NJ (SPX) Oct 10, 2017 Rutgers scientists have found an efficient way to enhance the nutritional value of corn - the world's largest commodity crop - by inserting a bacterial gene that causes it to produce a key nutrient ... more
Sustainable irrigation may harm other development goalsWashington DC (SPX) Oct 10, 2017 Pursuing sustainable irrigation without significant irrigation efficiency gains could negatively impact environmental and development goals in many areas of the world, a new study has found. O ... more
Are we at a tipping point with weed control?Urbana IL (SPX) Oct 09, 2017 Imagine walking the cereal aisle at your favorite grocery store. Are you reading labels? Scanning prices? Thinking about weeds? If you're like most American consumers, weeds probably aren't at the f ... more
Pesticide poisoning kills 20 farmers in Indian stateMumbai (AFP) Oct 9, 2017 Twenty Indian farmers have died and hundreds of others are in hospital after inhaling poisonous pesticides while spraying crops, officials said Monday, highlighting lax safety standards in the country. ... more |
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Saint Louis MO (SPX) Oct 18, 2017
As devastating wildfires continue to rage in the western U.S. and Canada, a team of environmental engineers at Washington University in St. Louis have discovered that light-absorbing organic particulate matter, also known as brown carbon aerosol, in wildfire smoke loses its ability to absorb sunlight the longer it remains in the atmosphere.
Rajan Chakrabarty, assistant professor, and Brent ... more Plesetsk, Russia (ESA) Oct 16, 2017Air quality-monitoring satellite in orbit Sydney, Australia (SPX) Oct 16, 2017Watching plant photosynthesis from space Moscow (AFP) Oct 13, 2017Russia launches European satellite to monitor Earth's atmosphere |
Washington (UPI) Oct 10, 2017
The U.S. Air Force has given their final acceptance approval to Lockheed Martin's GPS III satellite, the company announced on Tuesday.
The available for launch designation, or AFL, from the Air Force is the final stage in accepting new technology under Department of Defense regulations. Lockheed Martin's first GPS III Space Vehicle or GPS III SV01 is expected to deploy in 2018, accordin ... moreexactEarth Announces Agreement with Alltek Marine to Expand Small Vessel Tracking Service Offering Beijing (XNA) Sep 15, 2017BeiDou navigation to cover Belt and Road countries by 2018 Beijing (XNA) Sep 19, 2017China's BeiDou-3 satellites get new chips |
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Miami (AFP) Oct 16, 2017
Planting more trees, farming more sustainably and conserving wetlands could significantly slash the amount of carbon emissions that humanity spews into the atmosphere through fossil fuel use, researchers said Monday.
Better land use could reduce carbon dioxide 37 percent, enough to hold global warming below two degrees Celsius by 2030, as called for by the 2015 Paris Agreement, according to ... more Panama City, Panama (SPX) Oct 18, 2017Tropical tree roots represent an underappreciated carbon pool Medio Purus Extractive Reserve, Brazil (AFP) Oct 13, 2017Conservation cutbacks put Brazil's Amazon animals at risk Woods Hole MA (SPX) Oct 09, 2017Carbon feedback from forest soils will accelerate global warming |
Chicago IL (SPX) Oct 16, 2017
Researchers at the University of Illinois at Chicago and the Joint Center for Artificial Photosynthesis have determined how electrocatalysts can convert carbon dioxide to carbon monoxide using water and electricity. The discovery can lead to the development of efficient electrocatalysts for large scale production of synthesis gas - a mixture of carbon monoxide and hydrogen.
"The electroche ... more Styria, Austria (SPX) Oct 16, 2017Breaking down stubborn cellulose Liverpool UK (SPX) Oct 09, 2017Breakthrough in direct activation of CO2 and CH4 into liquid fuels and chemicals Berlin (AFP) Oct 9, 2017NGOs slam UN aviation agency plan for biofuels |
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Binghamton NY (SPX) Oct 18, 2017
Researchers at Binghamton University, State University of New York have created a micro-scale biological solar cell that generates a higher power density for longer than any existing cell of its kind.
A microfluidic lab-on-a-chip system that generates its own power is essential for stand-alone, independent, self-sustainable point-of-care diagnostic devices to work in limited-resource and r ... more Los Angeles CA (SPX) Oct 19, 2017SCE monopoly abuse of power prompts the necessity of off-grid inventions Washington (UPI) Oct 16, 2017Rooftop solar carving out a niche in China Thuwal, Saudi Arabia (SPX) Oct 18, 2017Think laterally to sidestep production problems |
Thuwal, Saudi Arabia (SPX) Oct 18, 2017
The notion of tethered wind turbines that generate electricity from abundant and reliable high-altitude winds seems futuristic. Now, KAUST research led by Georgiy Stenchikov has identified the most favorable areas for high-altitude wind-energy systems in the Middle East.
The results confirm that there is abundant wind energy up there that could feasibly be harnessed, bringing the possibili ... more Washington (UPI) Oct 17, 2017Scotland outreach to Canada yields wind energy investment Edinburgh (AFP) Oct 18, 2017First floating wind farm starts operation in Scotland Stockholm, Sweden (SPX) Oct 10, 2017OX2 hands over Ajos wind farm to IKEA Finland |
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Washington (UPI) Oct 17, 2017
U.S. coal production in the first half of the year is slightly lower than last year, but still holds an edge as an electricity source, the government said.
The U.S. Energy Information Administration reported total U.S. coal production during the first half of the year was slightly lower than the same time last year, but higher than the first half 2016. The EIA's report said declines in ... more Sydney (AFP) Sept 22, 2017Rio in massive share buyback after coal mines sale Washington (UPI) Sep 15, 2017First-ever U.S. coal shipment arrives in Ukraine Sydney (AFP) Sept 1, 2017Rio completes Australia coal mines sale to China's Yancoal |
Beijing (AFP) Oct 16, 2017
Businesses ranging from cookware to karaoke in China's teeming capital have temporarily shut down as the ruling Communist Party prepares to hold its most important political event of the last five years.
Fitness centres, short-term rental websites and even online retailers told AFP on Monday that they would not be operating in Beijing during the 19th National Congress.
The meeting, at wh ... more Beijing (AFP) Oct 18, 2017Xi tells Communist Party to combat any actions to 'undermine' it Beijing (AFP) Oct 18, 2017'My god, 3.5 hours': Xi gives marathon speech, China listens Beijing (AFP) Oct 18, 2017Xi declares 'new era' for China as party congress opens |
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Singapore (AFP) Oct 13, 2017
A robot masseuse named Emma is offering Singaporeans high-tech back rubs with a gigantic metal arm and warm silicone tips which its creators say perfectly mimic the human touch.
The robot, the brainchild of local startup AiTreat, began work at a clinic in the city-state this week and performs "tui na", a type of massage practised in traditional Chinese medicine.
Emma, which stands for Ex ... more Sussex UK (SPX) Oct 18, 2017Liquid metal brings soft robotics a step closer San Francisco (AFP) Oct 18, 2017Samsung's revamped Bixby takes on Amazon Alexa Laguna Beach, United States (AFP) Oct 17, 2017Intel working with Facebook on chips for AI |
Washington (UPI) Oct 11, 2017
The problem of plastic pollution in the ocean is much talked about. But where does all that garbage come from? How do plastics from inland cities make their way into the ocean?
In setting out to answer those questions, a team of researchers decided to identify 10 rivers around the world where plastic waste mismanagement is most severe. The scientists detailed the 10 biggest plastic poll ... more Copenhagen (AFP) Oct 11, 2017Air pollution kills over 500,000 Europeans a year: report Tipitapa, Nicaragua (AFP) Oct 5, 2017Polluted lake is poor Nicaraguans' lifeline Tokyo (AFP) Oct 4, 2017Olympics: Tokyo 2020 water venue polluted |
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Lisbon (AFP) Oct 18, 2017
Portugal's interior minister has been replaced amid criticism over the government's handling of a series of deadly forest fires that have killed more than 100 people in four months.
Constanca Urbano de Sousa handed her resignation to socialist Prime Minister Antonio Costa Wednesday, bowing to increasing political pressure as the death toll mounted.
"After this summer, nothing can remain ... more Yucaipa, United States (AFP) Oct 13, 2017California inmates fight wildfires for a buck an hour Ventosa, Portugal (AFP) Oct 16, 2017'Hurricane of flames' ravages a Portuguese village; Scores deads Madrid (AFP) Oct 16, 2017Six killed in Spain, Portugal as wildfires fanned by hurricane |
Santa Barbara CA (SPX) Oct 18, 2017
The Colorado River tumbles through varied landscapes, draining watersheds from seven western states. This 1,450-mile-long system is a critical water supply for agriculture, industry and municipalities from Denver to Tijuana.
In the drylands of the Colorado's lower basin, formed by Nevada, Arizona and California, thunderstorms - known in meteorological parlance as convective precipitation - ... more Boston MA (SPX) Oct 18, 2017Toward efficient high-pressure desalination Miami (AFP) Oct 13, 2017Huge spike in global carbon emissions linked to El Nino Washington DC (SPX) Oct 18, 2017Active sieving could improve dialysis and water purification filters |
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Beijing (AFP) Oct 9, 2017
Twenty-three people have been killed as rainstorms battered China over the past week, destroying more than 5,200 homes and forcing the evacuation of nearly 34,000 people, authorities said Monday.
Heavy rainfall since October 1 has caused widespread damage in southwestern Sichuan province and Chongqing municipality, the central provinces of Anhui, Henan and Hubei and in northwest Shaanxi prov ... more Berlin (AFP) Oct 6, 2017Germany reels from deadly storm; Severe train disruptions Sydney (AFP) Oct 4, 2017Sydney, Melbourne warned to prepare for 50-degree days Paris (AFP) Sept 27, 2017Searing summers becoming the new normal in Europe: study |
Laguna Beach, United States (AFP) Oct 17, 2017
Alibaba executive vice chairman Joseph Tsai said Tuesday he expects to boost US jobs by expanding the Chinese firm's e-commerce platform - not by hiring American workers.
Tsai, speaking at a California tech conference, made the comments to follow up on a headline-grabbing pledge earlier this year by Alibaba founder Jack Ma and US President Donald Trump that the Chinese internet firm would c ... more Beijing (AFP) Oct 18, 2017China's Xi vows open economy, investors want action Washington (AFP) Oct 13, 2017US inflation jumps in the wake of Hurricane Harvey Beijing (AFP) Oct 18, 2017Xi says China 'will not close its doors to the world' |
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Washington (UPI) Oct 5, 2017
If governments and their space agencies are serious about protecting Earth from solar storms, one team of researchers argues a giant space shield is the most logical solution.
Much attention is paid to the threat of comets and asteroids. In the past, violent collisions have triggered mass extinctions. Solar storms - intense waves of high energy particles flung into space during coronal ... more Washington (UPI) Oct 3, 2017Scientists model magnetic storm that inspired red aurora over Kyoto Greenbelt MD (SPX) Oct 03, 2017A RAVAN in the sun Greenbelt MD (SPX) Sep 27, 2017Parker Solar Probe Gets Its Revolutionary Heat Shield |
La Higuera, Chile (AFP) Oct 13, 2017
They may be less than a meter tall but they have conquered a Goliath: Chile's vulnerable Humboldt penguins have thwarted - for now at least - a billion dollar mining project in one of the country's most depressed regions.
The rare species is only found on the coasts of Peru and Chile, which has created the National Humboldt Penguin Reserve - but it's also an area rich in natural resources ... more Washington (UPI) Oct 13, 2017Study reveals secrets of planet formation Moscow (AFP) Oct 16, 2017'Hungry bear' crisis grips far east Russian region Oxford UK (SPX) Oct 10, 2017Scientists complete conservation puzzle, shaping understanding of life on earth |
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