News tagged with arid climate


Desert rhubarb -- a self-irrigating plant

Desert rhubarb -- a self-irrigating plant

Biology / Ecology

created Jul 01, 2009 | popularity 4.9 / 5 (8) | comments 1

Researchers from the Department of Science Education-Biology at the University of Haifa-Oranim have managed to make out the "self-irrigating" mechanism of the desert rhubarb, which enables it to harvest 16 ...





Search results for arid climate


Disproportionate effects of global warming and pollution on disadvantaged communities

Space & Earth / Environment

created 5 hours ago | popularity 2 / 5 (4) | comments 2

Global warming, pollution, and the environmental consequences of energy production impose a greater burden on low-income, disadvantaged communities, and strategies to prevent these inequities are urgently needed. A provocative ...


Kew botanists discover more than 250 new plant species in 250th anniversary year

Biology / Plants & Animals

created 14 hours ago | popularity 5 / 5 (1) | comments 0

Giant rainforest trees, rare and beautiful orchids, spectacular palms, minute fungi, wild coffees and an ancient aquatic plant are among more than 250 new plant and fungi species discovered and described by botanists from ...


French scientist Herwan Amire shows two pink winkle in Xelha's Cove,  south of Cancun

Mexico's conch shells yield clues into effects of warming

Biology / Ecology

created 18 hours ago | popularity 3 / 5 (1) | comments 0

Divers plumb the turquoise depths of ocean waters some 100 kilometers south of this vacation paradise, in search of the distinctive queen conch shell prized by vacationers and souvenir-seekers.


Titan

Titan's lakes could be explored by boat

Space & Earth / Space Exploration

created 19 hours ago | popularity 4.5 / 5 (8) | comments 1

(PhysOrg.com) -- If a suggestion to be made to NASA comes to fruition, vast lakes thought to be filled with liquid hydrocarbons near the north pole of Saturn's moon Titan, may one day be explored by boat.


Stern's threat to quit Sirius could be empty talk (AP)

Stern's threat to quit Sirius could be empty talk

Technology / Business

created Dec 21, 2009 | popularity not rated yet | comments 0

(AP) --Howard Stern is threatening to leave Sirius XM Radio Inc. now that the shock jock and the satellite radio provider are getting set to enter contract talks in 2010.


Cornellians build computer climate-change model

Space & Earth / Earth Sciences

created Dec 21, 2009 | popularity 2.7 / 5 (7) | comments 4

(PhysOrg.com) -- Researchers are contributing to a new model of climate change that may give more accurate predictions of the amount of carbon dioxide and other greenhouse gases in Earth's future.


Highlight: California, Nevada Lakes Warming Rapidly

Highlight: California, Nevada Lakes Warming Rapidly

Space & Earth / Earth Sciences

created Dec 21, 2009 | popularity 3.9 / 5 (8) | comments 4

(PhysOrg.com) -- A new JPL study examines the impact recent variability in climate is having on the surface temperatures of large lakes in California and Nevada.


'Particle soup' discovery will improve climate predictions

'Particle soup' discovery will improve climate predictions

Space & Earth / Earth Sciences

created Dec 21, 2009 | popularity 4.1 / 5 (7) | comments 2

(PhysOrg.com) -- New research from scientists at The University of Manchester is set to improve predictions about climate and air quality - and make life easier for those suffering from respiratory problems.


Global warming likely to be amplified by slow changes to Earth systems

Global warming likely to be amplified by slow changes to Earth systems

Space & Earth / Earth Sciences

created Dec 20, 2009 | popularity 2.6 / 5 (38) | comments 47

Researchers studying a period of high carbon dioxide levels and warm climate several million years ago have concluded that slow changes such as melting ice sheets amplified the initial warming caused by greenhouse ...


Buildings are engulfed in haze in Wuhan, central China's Hubei province

Climate scientists underwhelmed by Copenhagen Accord

Space & Earth / Environment

created Dec 20, 2009 | popularity 3 / 5 (13) | comments 9

Top climate scientists said Saturday that the eleventh-hour political deal hammered out at UN talks in Copenhagen falls perilously short of what is needed to stave off catastrophic global warming.



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