Agriculture

Oil Spill Puts Fisheries, Birds at Risk Along US Gulf Coast

June 11th, 2010 at 10:54am Under Agriculture

Audio clip: Adobe Flash Player (version 9 or above) is required to play this audio clip. Download the latest version here. You also need to have JavaScript enabled in your browser.

This is the VOA Special English Agriculture Report.

American officials have suspended all fishing in parts of the Gulf of Mexico for at least ten days because of the huge oil spill. The restrictions will give scientists time to study the effects on seafood in the gulf.

Sunday’s order extended from the mouth of the Mississippi River in Louisiana east to waters of Pensacola Bay in Florida. The affected waters include areas off the coasts of Mississippi and Alabama.

On April twentieth an oil drilling rig, the Deepwater Horizon, exploded and sank about eighty kilometers from the Louisiana coast. BP is trying different ways to stop the leak from a damaged undersea well and control the spilled oil.

The chief of British Petroleum blames failures by the rig’s operator, Transocean of Switzerland. But BP says it will pay cleanup costs and all “legitimate claims” for losses and damages from the spill. BP is also hiring local fishing boats to help with the cleanup.

Eighty percent of the seafood eaten by Americans is imported. But the fishing industry in Louisiana is responsible for about a third of all seafood caught in the United States.

The fishing ban announced Sunday did not affect state waters west of the Mississippi River. Those waters represent seventy-seven percent of Louisiana’s total seafood production. Ewell Smith from the Louisiana Seafood Promotion and Marketing Board says seafood from the unaffected area is safe to eat.

Seafood is worth nearly two and a half billion dollars to the state. The spill comes shortly before the start of the fishing season for crab, shrimp and oysters. Louisiana is the nation’s leading producer of shrimp, oysters, crabs, crawfish and alligators.

Louisiana is also one of the world’s largest producers of what some call “the most important fish you’ve never heard of”: menhaden. Menhaden and its oil are used in animal feed and other products.
Another important industry along the gulf is tourism. Coastal communities have been waiting and watching for days for oil to arrive on their shores.

Bad weather has interfered with efforts to send out boats to clean up the oil and watch for the effects on wildlife in the Gulf of Mexico. Bird populations are among those at risk of being poisoned by the oil. Bird rescue groups have set up stations. But they say finding injured birds in the huge spill and sending out boats to rescue them will be a difficult job.

And that’s the VOA Special English Agriculture Report, written by Jerilyn Watson with Brian Wagner reporting from Louisiana. I’m Bob Doughty.



By admin 2 comments

Severe Weather Pattern Threatens Asia-Pacific Region

June 18th, 2009 at 01:06pm Under Agriculture

Audio clip: Adobe Flash Player (version 9 or above) is required to play this audio clip. Download the latest version here. You also need to have JavaScript enabled in your browser.

Climatologists are warning that an El Nino weather pattern, which can spark severe floods, forest fires and droughts, could develop in the coming weeks across the Asia-Pacific region.

An El Nino event occurs when water temperature in the eastern part of the Pacific Ocean rises abnormally. The movement of warmer, moist air to the east leaves drier weather in the western Pacific.

The Climate Prediction Center in the United States has warned that after months of rising temperatures in the tropical Pacific Ocean, the onset of an El Nino pattern was becoming more likely between now and August. The water is now half a degree warmer than average.

Researchers at Australia’s Bureau of Meteorology agree that an El Nino event is likely. They say if recent trends in Pacific climate patterns persist, there is a strong chance that an El Nino pattern will emerge in the coming months.

Australian farmers survey a dry creek bed on their drought stricken 100-hectare property near Toowoomba, west of Brisbane (File photo)
Australian farmers survey a dry creek bed on their drought stricken 100-hectare property near Toowoomba, west of Brisbane (File)

Such conditions could be disastrous for farmers in Australia’s drought-prone southeast who can expect little relief from years of below average rainfall.

The effects of such a shift in weather patterns would be felt across Southeast Asia.

Professor Matthew England, director of the Climate Change Research Center at the University of New South Wales, says Indonesia would likely have drastically less rainfall.

“The effects on Indonesia are actually even stronger,” he said. “If you look at how El Nino affects all the nations around the Pacific Rim, Australia is often thought of prominently in that regard. But Indonesia and Southeast Asia generally see much drier conditions during El Ninos. In past El Ninos we have seen some very severe forest fires in Indonesia.”

The most devastating El Nino occurred in 1997. It caused widespread drought in Australia and Indonesia as well as floods in Peru and Ecuador.

An El Nino event can also bring wetter weather to parts of the United States and can affect the monsoon season in India.

In an El Nino year, there are typically more hurricanes in the Eastern Pacific and, conversely, fewer such storms in the Atlantic.

By admin 2 comments

Previous Posts


Subscribe via Email

subscribe English lesson

Enter your email address:



Click “Like” To Receive News

English Tivi Online

Recent Blog Posts

Chat online-my YM: nghetienganhdotcom


[ Full Size ]

Categories

Blogroll

Free Listening English Lessons

NgheTiengAnh.com is a website helps students, pupils, workers,...everyone improve your listening English skill. By practicing listening daily via VOA news podcast, your listening skill will improve gradually! I hope this free online Listening English class helps can help you improve listening skill and find new friends:)