Earth News, Earth Science, Energy Technology, Environment News

November 10, 2015

Treetop leaves of tall trees store extra water
Kobe, Japan (SPX) Nov 09, 2015
A research team led by Associate Professor Ishii Roaki and Doctoral Student Azuma Wakana from the Kobe University Graduate School of Agricultural Science has discovered that the water storage tissue that they recently found in the world's tallest tree, Sequoia sempervirens (coast redwood), is also found in Japan's tallest trees, Cryptomeria japonica (Japanese cedar). How do tall trees supply water to pinnacle leaves? Until now, it was thought that the highest leaves of tall trees suffered from con ... read more

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Melting Arctic ice cap could alter global thermostat: expert The Arctic ice cap is melting faster than ever before, threatening to push so much fresh water into the North Atlantic that it could disrupt how the ocean regulates global temperatures, a prominent oceanographer has warned. ... more		IEA praises Canadian carbon capture initiative The launch in Canada of the world's first carbon capture project for oil sands is a welcome statement from an industry under the microscope, the IEA said. ... more		Johannesburg limits water use as drought worsens Johannesburg, South Africa's largest city and economic hub, on Monday imposed emergency water restrictions as supplies deteriorated due to a drought, the worst to ravage the country in three decades. ... more
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Second cyclone kills 6 on Yemen island Cyclone Megh has killed six people on war-ravaged Yemen's Socotra island, the second rare tropical storm to hit the Arabian Peninsula country in a week, an official said on Monday. ... more		Some chemicals less damaging to ozone layer but degrade into greenhous Some substitutes for ozone-damaging chemicals being phased out worldwide under international agreements are themselves potent greenhouse gases and contribute to warming. Now, a new study published N ... more		AALTO plans Zephyr stratospheric hub in northern Australia and seeks local payload partners Ancient guano drove Chincha coastal power UAH lands first DARPA award for biological sciences department		Eavesdropping on Bering Strait marine mammals Climate change hasn't been kind to the Arctic Circle, as evidenced by the decrease of seasonal ice in the area and the encroachment of temperate species. One way to monitor impacts to the ecosystem ... more
				The global connections between El Nino events and drought A team of researchers recently discovered that global climate change is causing general increases in both plant growth and potential drought risk. University of Montana Professor John Kimball ... more		Scientists have front row seat to Arctic warming Prodding glacial sludge with their hands, a huddle of scientists marvel at the sight of a strange-looking millipede wriggling out of a sample lifted from the Arctic seabed. ... more

Nuclear Operations and Maintenance Efficiency Summit USA 2015

Over 230,000 vaccinated in Iraq anti-cholera campaign More than 230,000 people received a first dose of cholera vaccine in a massive campaign to combat an outbreak of the disease in Iraq, the World Health Organisation said Monday. ... more		China smog hits 'record' levels A swathe of China was blanketed with acrid smog Monday after levels of dangerous particulates reached around 50 times World Health Organization maximums, in what environmental campaigners said were the highest figures ever recorded in the country. ... more		Sidekick autonomy software guides YFQ-42A test mission for CCA program Infleqtion lists shares on NYSE as neutral atom quantum firm Top Chinese gaming companies continue to challenge		Scanning reveals anomalies in Great Pyramid at Giza High-tech scanning technologies have revealed anomalies among the ancient Egyptian pyramids. ... more
French president calls for environmental 'security council' French President Francois Hollande called Monday for the creation of an "environmental security council" to verify and enforce measures to be adopted at a year-end UN climate summit. ... more		French anti-jihadist forces seize Mali arms stashes The French army has seized "significant" caches of weapons during an operation in northern Mali, where it is helping local forces battle jihadists, Defence Minister Jean-Yves Le Drian said Monday. ... more		SeaWorld to do away with killer whale show US theme park SeaWorld announced Monday that it planned to phase out its signature killer whale show, which has come under intense criticism in recent years. ... more		Italy's painstaking bid to identify shipwrecked migrants The shy children from a dog-eared photograph found in the pocket of a migrant drowned off Italy may never know what happened to the man who might have been their father. ... more

	Liberian teenager awarded kids peace prize A Liberian teenager was Monday awarded the prestigious International Children's Peace Prize for his "tireless campaigning" to end violence against minors. ... more		Ice-age lesson: Large mammals need room to roam A study of life and extinctions among woolly mammoths and other ice-age animals suggests that interconnected habitats can help Arctic mammal species survive environmental changes. The study went onl ... more

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