Earth News, Earth Science, Energy Technology, Environment News

December 01, 2015

Looking back 3.8 billion years into the root of the 'Tree of Life'
Atlanta GA (SPX) Dec 01, 2015
NASA-funded researchers at the Georgia Institute of Technology are tapping information found in the cells of all life on Earth, and using it to trace life's evolution. They have learned that life is a master stenographer - writing, rewriting and recording its history in elaborate biological structures. Some of the keys to unlocking the origin of life lie encrypted in the ribosome, life's oldest and most universal assembly of molecules. Today's ribosome converts genetic information (RNA) into prote ... read more

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Energy from a fossil fuel without carbon dioxide The production of energy from natural gas without generating carbon dioxide emissions could fast become a reality, thanks to a novel technology developed by researchers of the Institute for Advanced ... more		Japan whaling fleet sails to Antarctic Ocean Tuesday Japan will dispatch a whaling fleet to the Antarctic on Tuesday after a one year suspension, the government said, defying international criticism and a UN legal ruling that the "research" expedition is a commercial hunt in disguise. ... more		Adapting to -70 degrees in Siberia: A tale of Yakutian horses From an evolutionary perspective it happened almost overnight. In less than 800 years Yakutian horses adapted to the extremely cold temperatures found in the environments of eastern Siberia. The ada ... more
				Russia causing 'environmental disaster' in Ukraine Russia risks causing an "environmental disaster" in eastern Ukraine with its support for rebel forces, President Petro Poroshenko told a UN climate conference in Paris on Monday. ... more		Climate change threatens Tunisia olive farming Tunisia's 3,000-year history of olive farming is under threat with warnings that production is at risk of halving by 2030 because of the extremes of climate change, from floods to droughts. ... more

African leaders urge world to save drought-hit Lake Chad African leaders called at a global climate summit Monday for the world to help save drought-stricken Lake Chad and avert an even greater flow of refugees fleeing to Europe. ... more		French chefs cook up a storm for climate France pulled out its culinary big guns Monday for one of the greatest kitchen challenges ever: cooking lunch for the largest one-day gathering of world leaders in history. ... more		Redesigned satellite battery set to advance LEO power systems Adoption of dynamic control technology improves EV charging grid integration Solar plant grid stability improves as Cordoba researchers deploy high-speed sensor system		China's Xi demands developed nations pay for climate action Chinese President Xi Jinping called Monday for rich nations to honour their commitment to provide $100 billion a year to developing countries to tackle climate change. ... more
				Leaders pledge climate rescue, but fault lines emerge World leaders vowed Monday to save mankind from catastrophic climate change as an historic summit opened with the "hope of all of humanity" laid on their shoulders, but fault lines quickly emerged. ... more		China smog at crippling levels as climate talks open Choking smog blanketed Beijing and much of northern China Monday as climate change talks opened in Paris and a new Chinese report raised the alarm about rising sea levels. ... more

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

Chinese paper chides Miss Canada over rights stance Chinese media blasted this year's Miss Canada on Monday over her claim that Beijing froze her out of an international beauty pageant due to her outspoken views on human rights. ... more		Study suggests bees aren't the be all and end all for crop pollination Farmers who used pesticides that spared bees but sacrificed killed other insects might be ignoring important sources of crop pollination, according to an Australian-led international scientific stud ... more		'The war of tomorrow will begin in space': Macron UN watchdog calls on Iran to urgently allow 'long overdue' uranium stockpile verification How drones are altering contemporary warfare		'Traditional authority' linked to rates of deforestation in Africa The first study to link precolonial African leadership and current levels of deforestation has shown a strong correlation between areas with historic leadership structures more susceptible to corrup ... more
Mystery of how snakes lost their legs solved by reptile fossil Fresh analysis of a reptile fossil is helping scientists solve an evolutionary puzzle - how snakes lost their limbs. The 90 million-year-old skull is giving researchers vital clues about how snakes ... more		With climate change, malaria risk in Africa shifts, grows A larger portion of Africa is currently at high risk for malaria transmission than previously predicted, according to a new University of Florida mapping study. Under future climate regimes, t ... more		Earth's first ecosystems were complex Computer simulations have allowed scientists to work out how a puzzling 555-million-year-old organism with no known modern relatives fed, revealing that some of the first large, complex organisms on ... more		Red clover genome to help restore sustainable farming The Genome Analysis Centre (TGAC) in collaboration with IBERS, has sequenced and assembled the DNA of red clover to help breeders improve the beneficial traits of this important forage crop. The gen ... more

	Very large volcanic eruptions could lead to ice sheet instability Massive volcanic eruptions could cause localised warming that might destabilise some of the world's biggest ice sheets, according to new research from Durham University. Scientists investigated link ... more		Climate study finds evidence of global shift in the 1980s Planet Earth experienced a global climate shift in the late 1980s on an unprecedented scale, fuelled by anthropogenic warming and a volcanic eruption, according to new research published this week. ... more

Record doubleheader: SpaceX launches 2 Falcon 9 rockets from Florida

ESA pinpoints 3I/ATLAS's path with data from Mars

Chandrayaan-3 lunar mission achieves key flyby milestones

To save the earth, better nitrogen use on a hungrier planet must be addressed		Decarbonizing tourism: Would you pay US$11 for a carbon-free holiday?		Tallest trees could die of thirst in rainforest droughts		Sensor sees nerve action as it happens		Climate can grind mountains faster than they can be rebuilt
Increased carbon dioxide enhances plankton growth		New method enables biomedical imaging at one-thousandth the cost		New species of early anthropoid primate found amid Libyan strife		Sea Shepherd warns Japan against resuming whaling		Climate change hits hard in parched, famished Niger

Ma's South China Morning Post takeover a double-edged sword

France's Hollande slams 'scandalous' Paris climate protest clashes

Amazon deforestation leaps 16 percent in 2015

Top civil servants probed over hardwood traffic in Gabon

Italy farmers call for Christmas blacklist of planet-polluting food

Climate change and conflict, a perfect storm

'Lay down your weapons', pope tells warring sides in C Africa

Miss Canada lashes out at Beijing after contest snub

Hong Kong's dolphins at risk of disappearing

Beijing issues orange alert for heavy smog

Brazil to sue dam spill mining companies for $5.2 bn

Adolescent deaths from AIDS tripled since 2000: UNICEF

Bright prospects: Repairing neurons with light

First-in-man use of virtual reality imaging in cardiac cath lab to treat blocked coronary artery

Great Barrier Reef protecting against landslides, tsunamis

CO2 keeps even small fry invasive carp at bay

When every species counts

Massive 'development corridors' in Africa could spell environmental disaster

Black rock sample reveals a turbulent path to an oxygenated atmosphere

Global growth in CO2 emissions stagnates

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