单词:coastal upwelling ecosystems analysis program (cuea)
单词:coastal upwelling ecosystems analysis program (cuea) 相关文章
After a lethal 1995 heat wave 在历经了1995年致命热浪侵袭后, turned refrigerator trucks from the popular Taste of Chicago festival into make shift morgues, 它将那些在芝加哥美食庆典的冷藏车转换成临时搭建的停尸间
Researchers Find Bright Side to Some Invasive Species Non-native species present threats to natural environments across the world by pushing out native organisms. Their presence can seriously damage ecosystems that provide clean water, food and other
Rising Sea Levels Endanger Senegalese Islands 海平面上升威胁塞内加尔岛屿 Senegal's Saloum Delta region is an egregious example of how rising sea levels caused by global warming endanger coastal communities around the world. Mangrove fore
研究人员考虑气候变化对公共卫生影响 Climate change is not just a change in the global temperature; it is also a change in the weather. Scientists say we can expect more extrems weather events along with some areas see more rains and f
Reeling in Illicit Fishing Its estimated that illicit fishing accounts for up 26 million tons of seafood a year and costs the global economy as much as 26 billion dollars annually. An international agreement to help curb the problem is gaining suppor
Ancient People in South Africa Unharmed by Volcanic Eruption About 74,000 years ago, the Mount Toba volcano erupted on what is now the Indonesian island of Sumatra. The eruption caused a worldwide environmental disaster. It may have destroyed ancient
By Rosanne Skirble Coral reefs are home to the greatest diversity of plant and animal life found in any habitat, anywhere on the earth. But, while they are found in 101 countries and territories, the
Experts say one-third of the oceans' coral reefs face extinction by the middle of the century if nothing is done to save them. The reefs are home to a vast array of sea creatures, which experts say would also be endangered by the loss of the reefs.
By Margaret Besheer Beirut 22 August 2006 More than a month of bombing and fighting in Lebanon between Hezbollah militants and Israel killed more than a thousand Lebanese and destroyed much of the nation's infrastructure. The Mediterranean country'
By Michael Bowman Washington 29 May 2008 A U.S. government scientific report concludes that future decades will see significant climate change in the United States, caused primarily by human activity. VOA's Michael Bowman reports from Washington. The
Study: Giving Local Fishermen Control Prevents Overfishing Exponential decay Tropical coral reefs are fertile fishing grounds for some 200 million small-scale fishers around the world. But many of these reefs are in decline. Tim McClanahan with the W
Coastal Trees Help Fight Global Warming A new study says the world's tropical coastal forests store more planet-warming carbon dioxide than almost any other ecosystem. But rapid loss of these forests - known as mangroves - is releasing substantial an
AGRICULTURE REPORT - Study Warns of Risk to Seafood Supplies in World's OceansBy Jerilyn Watson Broadcast: Tuesday, November 14, 2006 This is the VOA Special English Agriculture Report. A study has wa
SCIENCE IN THE NEWS - Study Measures Environmental Damage from Human Activities By Shelley Gollust Broadcast: Tuesday, April 19, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special Eng
By Mike O'Sullivan Los Angeles 17 April 2008 Two American scientists, James Galloway and Harold Mooney, have won this year's Tyler Prize for environmental achievement. VOA's Mike O'Sullivan spoke with the winners about their work, and about the state
五: Dialogues/monologues: I am passionate about English, and the challenge of expressing English fluently and swimmingly withforeigners was the principal motivation. 1,...having been brought up in the countryside. 2,Those mighty winds pulled in a ba
By Scott Bobb Johannesburg 17 April 2007 Experts say global warming is likely to affect people living in Africa more than on any other continent and warn that African policymakers must begin to prepare for such an event. An international panel of exp
海洋环境MARINEENVIRONMENTS 海洋生态系统Marineecosystems 藻花Algalbloom 海底生态系统Benthicecosystems 海洋污染Marinepollution 污染沉积物Marinesediments 海洋环境Oceancircul
Sharks aren't typically thought of as vegetarians. Or even omnivores. But about 10 years ago, scientists documented a dainty relative of the hammerhead shark, known as a bonnethead shark, consuming copious amounts of seagrass. 锤头鲨通常不被认为
ASEAN members are set to hold joint military drills in Singapore, Brunei, and coastal areas of the South China Sea with the United States, India, the Philippines and three other countries. China will also send warships and special forces to join the