Earth News, Earth Science, Energy Technology, Environment News

September 18, 2013

Indonesian volcano spews towering column of smoke
Karo, Indonesia (AFP) Sept 17, 2013
A volcano in western Indonesia erupted Tuesday for the second time this week, hurling a three-kilometre column of red-hot smoke and ash into the sky and forcing thousands more people to flee their homes. A vast, black cloud hung over Mount Sinabung, on Sumatra island, after it erupted at around midday with a sound like thunder that could be heard for miles around, an AFP reporter at the scene said. White volcanic ash rained down on surrounding villages, blanketing streets, houses and trees, and ... read more

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Earth's wobble "fixes" dinner for marine organisms The cyclic wobble of the Earth on its axis controls the production of a nutrient essential to the health of the ocean, according to a new study in the journal Nature. The discovery of factors that c ... more		Model of dangerous bee disease in Jersey provides tool in fight against honeybee infections Scientists at the University of Warwick have modelled an outbreak of the bee infection American foulbrood in Jersey, using a technique which could be applied to other honeybee diseases such as Europ ... more		Cilantro, that favorite salsa ingredient, purifies drinking water Hints that a favorite ingredient in Mexican, Southeast Asian and other spicy cuisine may be an inexpensive new way of purifying drinking water are on the menu today at the 246th National Meeting and ... more
				Environmental complexity promotes biodiversity A new study published in the journal American Naturalist helps explain how spatial variation in natural environments helps spur evolution and give rise to biodiversity. The study, led by McGil ... more		Warm Ocean Rapidly Melting Antarctic Ice Shelf from Below For five years, a scientific expedition tried reaching Pine Island Glacier ice shelf in a remote, wind-ridden corner of Antarctica. The obstacles to get to the ice shelf were extreme, but the scienc ... more

US Navy History of Human Spaceflight Conference

Andreas and Thomas testing sample returns at sea ESA astronauts Andreas Mogensen and Thomas Pesquet are in Florida, USA for a five-day underwater adventure to test tools and practise spacewalks as part of the Seatest mission. Andreas will li ... more		Flame cultivation promising as weed control method for cranberry Cranberries are important agricultural commodities in states such as Massachusetts, Wisconsin, New Jersey, Washington, and Oregon. But cranberry-growing operations are challenged by weeds, which com ... more		Ultrasound triggers nuclear decay anomaly hinting at flexible space-time AI system accelerates aircraft concept design using language models Autonomous sub explores unexplored trench depths to reveal critical mineral clues		Movement of marine life follows speed and direction of climate change Scientists expect climate change and warmer oceans to push the fish that people rely on for food and income into new territory. Predictions of where and when species will relocate, however, are base ... more
				Tiny plankton could have big impact on climate As the climate changes and oceans' acidity increases, tiny plankton seem set to succeed. An international team of marine scientists has found that the smallest plankton groups thrive under elevated ... more		Unexpected interaction between ocean currents and bacteria For the first time, researchers have successfully demonstrated an interaction between ocean currents and bacteria: The unexpected interaction leads to the production of vast amounts of nitrogen gas ... more

CubeSats, SmallSats and MicroSats

It's been 40 years since Apollo ... Time to go Back

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

The real reason to worry about bees Honeybees should be on everyone's worry list, and not because of the risk of a nasty sting, an expert on the health of those beneficial insects said here today at the 246th National Meeting and Expo ... more		Wetlands more cost-effective in nutrient removal, but multiple payments would be of uncertain value Removing nitrogen from the environment "the natural way" by creating a wetland is a long-term, nutrient-removal solution, more cost effective than upgrading a wastewater treatment plant, but it isn' ... more		PLD Space selected as leading contender for ESA sovereign launch initiative UK opens competitive bid for GBP 75 million orbital cleanup mission Boeing wins major contract to deliver new generation strategic comms satellites		New weapons on the way to battle wicked weeds A somber picture of the struggle against super-weeds has emerged as scientists described the relentless spread of herbicide-resistant menaces like pigweed and horseweed that shrug off powerful herbi ... more
				Study recommends strategies for improved management of fresh market spinach Throughout California's fertile central coast region, fresh spinach is a high-production, high-value crop. Spinach can be finicky, requiring sufficient nitrogen fertilizer and irrigation to ensure i ... more		Brazil's soybean bonanza hampered by choking ports Brazil is set to overtake the United States as the world's largest soybean producer but its exporters face a potentially crippling bottleneck - congested ports. ... more

U.N. condemns Australia's treatment of refugees

Senate Democrats eye new gun laws, action unlikely

Japan to boost surveys off Fukushima: report

Lab-made complexes are "sun sponges"

Physicists pinpoint key property of material that both conducts and insulates

Using x-ray vision to detect unseen gold

Japan seeds clouds to boost Tokyo rain

Alstom opens new hydropower industrial site in China

Wetlands more cost-effective in nutrient removal, but multiple payments would be of uncertain value

Warming Antarctic seas likely to impact on krill habitats

Change of Venue for NASA's IceBridge Antarctic Operations

Warm Ocean Rapidly Melting Antarctic Ice Shelf from Below

	Sewage treatment removes widely used home and garden insecticides from wastewater Even though sewage treatment plants are not designed to remove tiny amounts of pesticides, they do an excellent job of dealing with the most widely used family of home and garden insecticides. ... more		Delaying climate policy would triple short-term mitigation costs Further delay in the implementation of comprehensive international climate policies could substantially increase the short-term costs of climate change mitigation. Global economic growth would ... more		Heavily logged forests still valuable for tropical wildlife New research has found rainforests that have been logged several times continue to hold substantial value for biodiversity and could have a role in conservation. According to principal investigators ... more		Research shows denser seagrass beds hold more baby blue crabs When it comes to nursery habitat, scientists have long known that blue crabs prefer seagrass beds compared to open areas in the same neighborhood. A new study by researchers at the Virginia In ... more

Bearings Used in Space Technologies: Engineering for the Final Frontier

China prepares for Mars sample return with HKU astrobiologist on mission team

Robots could one day crawl across the moon

Study explores complex physical oceanography in East China Sea		Thai police seize nearly 200 pangolins		US slaps high dumping tariffs on Chinese wood products		China activist still seeks democracy after 50 year fight		Chinese demand fuels record soy crops in South America
Soy rules in Latin America as China, Europe beckon		Throw away replaces take away for Danish restaurant		China announces new submersible craft for deep water research		Airlift launched for tourists in flooded Acapulco		China's hunger for soya more animal than vegetable

Rwanda's ruling party set for parliament election landslide

Death toll from Colorado floods rises to eight

Senate Democrats eye new gun laws, action unlikely

Amazon deforestation due in part to soybean growing

Alstom opens new hydropower industrial site in China

Science supporting abundant, nourishing food for a growing civilization

Plants in space: A novel method for fixing plant tissue samples maximizes time, resources, and data

MSU lands first drone

Carbon farming schemes should consider multiple cobenefits

'Grassroots action' in livestock feeding to help curb global climate change

Australian tarantula venom contains novel insecticide against agricultural pests

UCSB researcher explores relationship between landscape simplification and insecticide use

Typhoon hits Japan as Fukushima operator releases water into sea

Doomed deer freed to feed China's elusive tigers

Africa's 'right-on' whale capital

Mongolia environmentalists held after shot at parliament: reports

Democrats lose out in Macau elections

Catalysts team up with textiles

Artificial lung to remove carbon dioxide -- from smokestacks

Over 1,000 tons of Fukushima water dumped after typhoon

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