环西太平洋的12个国家遭受沙尘暴侵袭

14 环西太平洋的12个国家遭受沙尘暴侵袭 DATE=4-11-01 TITLE=SCIENCE REPORT - Asian Dust Storms BYLINE=George Grow （Start at 59

VOA标准英语2012--Study: Ocean Acidity Exceeds Natural Norms

Study: Ocean Acidity Exceeds Natural Norms New research suggests an overload of carbon dioxide in the oceans is posing a serious threat to marine life, food security and tourism. While most CO2 emissions from automobiles, buildings and factories go i

2006年VOA标准英语-Weather Service Predicts Four to Six Major

By Paul Sisco Washington, DC 02 June 2006 watch Hurricane Predictions Hurricane season in the Atlantic Ocean began June first. Alberto will be the first named Atlantic hurricane in 2006. Paul Sisco re

2007年VOA标准英语-Greenland Ice Reveals Evidence of Global Warmin

By Kane Farabaugh Kangerlussuak, Greenland 24 July 2007 Greenland's glaciersshow evidence of global warming Periods of global warming and cooling have caused the terrain of Greenland to change over time -- part of the natural process of the Earth's e

VOA标准英语2010年-BP Well Capped, Gulf Oil Cleanup Conti

The Macondo well operated by BP in the Gulf of Mexico has now been capped with a star adornment that commemorates the 11 people killed when the rig operating on the water surface above the site exploded on April 20. Clean-up efforts continue, though,

VOA标准英语2010年-Gulf Seafood Health Concerns Linger

MeTompkin Bay Oyster Company president Todd Casey packages oysters from Washington State because oyster beds shut down in Louisiana after the oil spill. Todd Casey is the owner-operator of MeTompkin Bay Oyster Company and he's got a major problem, no

VOA标准英语2011--National Weather Satellite Threatened by

National Weather Satellite Threatened by US Budget Cuts On May 22, 2011, a single massive tornado hit Joplin, Missouri, claiming more than 150 lives. But the death toll would have been much higher a century ago. With something of this magnitude, the

VOA标准英语2011--Study: Upper-Atmosphere Particles Slow P

Study: Upper-Atmosphere Particles Slow Pace of Global Warming A recent study finds tiny particles suspended high in Earths atmosphere are having a greater impact on global climate than previously believed. The airborne particles, known as aerosols, a

美国国家公共电台 NPR Some Survivors Of Category 5 Hurricane Irma Want A Category 6

LULU GARCIA-NAVARRO, HOST: Last year, hurricanes devastated Puerto Rico, parts of Florida and Houston. Scientists now say there's evidence hurricanes are getting stronger because of climate change. A new study from the National Center for Atmospheric

科学美国人60秒 SSS 二氧化碳浓度回到过去水平

Climate 420 Million Years Ago Poised for Comeback二氧化碳浓度回到过去水平 Were hearing a lot of the arguments against action on reducing CO2being based on, well CO2 was higher in the past, so we dont have to worry about it. 我们听到很多

英语听力：自然百科 地震袭击太平洋岛国

A woman alive is pulled from the rubble of a hotel in Padang, Indonesia. The brunt of Wednesday's 7.6-magnitude earthquake, which originated in the sea off Sumatra Island, appeared to have been born by Padang. The death toll throughout Indonesia is o

英语听力：自然百科 行星旅行：土星 Saturn—8

Saturns apparently peaceful appearance is due to a haze of high level ammonia in the upper atmosphere, by looking deep into Saturn in the infrared, using the planets own internal heat as a light source, Cassini has revealed the planets true nature. T

【英语时差8,16】科学家在南极考察时发现巨大海洋生物

Scientists made surprising discoveries of giant-sized specimens of marine life during a major survey of New Zealand's Antarctic seas that ended recently. Huge sea snails, jellyfish with tentacles up to 4 meters long and starfish the size of big food

VOA标准英语2013--飞行实验室研究全球气候变化

Flying Lab Studies Global Climate Change飞行实验室研究全球气候变化 Researchers studying global climate change have taken to the skies in a flying laboratory that is at the forefront of scientific discovery. The lab is a Gulfstream V corp

VOA标准英语2013--研究：全球变暖导致更多野火发生

Study: Warmer Planet Fuels More Wildfires 研究：全球变暖导致更多野火发生 A warmer planet is helping to fuel more wildfires in the United States, according to a new study. Environmental scientists at Harvard University predict that by 2

VOA常速英语2013--非洲大陆的灰尘飘向美国

Africa Kicks-up A Lot of Dust 非洲大陆的灰尘飘向美国 Bits and pieces of the African continent are falling on the United States and surrounding regions much of the year. Scientists say large amounts of African dust may be having major effec

2006年VOA标准英语-New Planet Discovered Around Distant Star

By Paul Sisco Washington, DC 15 September 2006 watch New Planet report Scientists in Washington D.C. have announced the discovery of a new planet. It is the largest planet ever seen from Earth. New planet, HAT-P-1 It is just weeks since Pluto was re

2006年VOA标准英语-Researchers Make First Sunspot Prediction

By David McAlary Washington 07 March 2006 NCAR scientists Mausumi Dikpati (left), Peter Gilman, and Giuliana de Toma examine results from a new computer model of solar dynamics Researchers predict tha

VOA标准英语2010年-Extreme Weather Experienced Worldwide

Pakistani villagers flee a flood-hit area of Kot Addu, Pakistan, 4 Aug 2010 These past few months have been filled with extreme weather in many parts of the world, and climatologists are trying to figure out what to make of it. From flooding in China

VOA标准英语2010年-American Musicians Make Balinese Gamel

On Sunday afternoons, the clang of traditional Indonesian percussion music known as gamelan wafts down the street, audible on the approach to the Indonesian Consulate on Manhattan's east side. Gamelan is also the word for the kinds of instruments tha