- University of California – Davis, April 12, 2019 in ScienceDaily
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When heavy rain falls over the Indian Ocean and Southeast Asia and the eastern Pacific Ocean, it is a good indicator that temperatures in central California will reach 100°F in four to 16 days, according to a collaborative research team from the University of California, Davis, and the Asia-Pacific Economic Cooperation (APEC) Climate Center in Busan, South Korea.
The results were published in Advances in Atmospheric Scienceson April 12.
FROM PREDICTION TO PROTECTION
Heat waves are common in the Central California Valley, a 50-mile-wide oval of land that runs 450 miles from just north of Los Angeles up to Redding. The valley is home to half of the nation’s tree fruit and nut crops, as well as extensive dairy production, and heat waves can wreak havoc on agricultural production. The dairy industry had a heat wave-induced economic loss of about $1 billion in 2006, for instance. The ability to predict heat waves and understand what causes them could inform protective measures against damage.
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The Disturbing Walrus Scene in Our Planet
by Ed Yong, April 8 , 2019 in TheAtlantic
In the autumn of 2017, about 250 walruses in Russia, having climbed up to rocky slopes overlooking a beach, just walked over the edge.
Usually, gravity is no enemy of the walrus. When these animals encounter hard surfaces, they rise up to meet them, hauling their two-ton bulks onto floating pieces of ice. When they fall, they flop off those low platforms into the accommodating water. So you might imagine that a walrus, peering off a tall cliff, doesn’t really understand what will happen to it when it steps off. It doesn’t expect to plummet for 260 feet, cartwheel through the air, bounce off the rocks, and crash abruptly. Climb, plummet, cartwheel, bounce: These are not walrus-associated verbs.
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A walrus falls from a cliff overlooking a Russian beach.SOPHIE LANFEAR
Flashback 2008 – Climate change study predicts refugees fleeing into Antarctica
by P. Homewood, April 13, 2019 in NotaLotofPeopleKnowThat
Climate change will force refugees to move to Antarctica by 2030, researchers have predicted.
Among future scenarios are the Olympics being held in cyberspace and central Australia being abandoned, according to the think tank report.
Forum for the Future, a research body committed to sustainable development, said they wanted to stir debate about how to avert the worst effects of global warming by presenting a radical set of ‘possible futures’.
There will be a shift towards greater energy efficiency, where desalination plants will run on solar power will turn the Sahara green.Refugees are expected to move to Antarctica because of the rising temperatures that will see the population of the continent increase to 3.5 million people by 2040.
As the world fails to act on climate change, researchers predict that global trade will collapse as oil prices break through $400 a barrel and electrical appliances will get automatically turned off when households exceed energy quotas.
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