布什否决限制二氧化碳排放议案

11 布什否决限制二氧化碳排放议案 DATE=3/23/01 TITLE=ENVIRONMENT REPORT - Bush Rejects Carbon Dioxide Limits BYLINE=Cynthia Kirk （Start at 59

2007年VOA慢速英语special200708130041

This is the VOA Special English Development Report. This summer, heavy rains and flooding have caused more than five hundred deaths in South Asia. More than ten million people have been forced from their homes. Huge amounts of cropland, animals and p

VOA慢速英语2012 Agriculture Report - Farmers Learning Limits of Popular Herbicide

Agriculture Report - Farmers Learning Limits of Popular Herbicide 农业报道 - 农民认识到除草剂的局限性 This is the VOA Special English Agriculture Report. 这里是美国之音慢速英语农业报道。 Pigweed spreads fast and grows

VOA慢速英语-Agriculture Report - Climate Change Meets American A

Scientists say in a new government report that global warming is already affecting U.S. water and land resources. Transcript of radio broadcast: 16 June 2008 This is the VOA Special English Agriculture Report. A government report says climate change

VOA慢速英语2012--Agriculture Report - The Limits to Organic Farming in Feeding the World

Agriculture Report - The Limits to Organic Farming in Feeding the World This is the VOA Special English Agriculture Report. Organic farming avoids the use of chemical pesticides and manmade fertilizers. Supporters say organic farming is better for th

Study: Farmer Suicides Increase Because of Climate Change

When Ranis husband took his own life, he left his family with debts they could not pay. Ranis family farms in southern India. Now, she says her familys farming days are over. There are no rains, Rani said. Rani is a 44-year-old woman from Tamil Nadu

英语导读1000句[30]:Climate Change

Section 30 Climate Change El Nino, which is not an English name, is playing an important part in our lives. We often hear people talk about the strange weather we are having nowadays. The changing wea

VOA慢速英语2012 Agriculture Report - The Limits to Organic Farming in Feeding the World

Agriculture Report - The Limits to Organic Farming in Feeding the World This is the VOA Special English Agriculture Report. Organic farming avoids the use of chemical pesticides and manmade fertilizers. Supporters say organic farming is better for th

VOA慢速英语2014 印度农民改良农作物种植方式

India's Farmers Changing What and How They Grow 印度农民改良农作物种植方式 Scientists have long warned that rising temperatures, also known as climate change, can affect agriculture around the world. Some scientists are now teaching farm

VOA慢速英语2014 气候变化会使非洲农场受重创

AS IT IS 2014-10-21 Climate Change Could Destroy Farms in Africa 气候变化会使非洲农场受重创 A new study says the speed and severity of climate change could cause major damage to small African farms. These farmers are already struggling t

VOA标准英语2012--Energy Production Facing Limits of Water Scarcity发电面临用水危机

Energy Production Facing Limits of Water Scarcity发电面临用水危机 Nearly all forms of energy production use large amounts of water. Coal, which generates nearly 50 percent of the electricity in the U.S., needs water for mining and transport,

US Energy Production Facing Limits of Water Scarcity

US Energy Production Facing Limits of Water Scarcity Nearly all forms of energy production use large amounts of water. Coal, which generates nearly 50 percent of the electricity in the U.S., needs water for mining and transport, and to cool and lubri

VOA标准英语2013--More Land Being Used for Organic Farming

More Land Being Used for Organic Farming More land around the world is being dedicated to organic farming. The Worldwatch Institute says since 1999 theres been a more than three-fold increase to 37 million hectares. Organic farming is farming without

VOA标准英语2010年-Russia's Damaged Wheat: a Glimpse of t

Experts say it may be the latest warning of how climate change in some key farming regions could threaten world food supplies. In the new study in the Proceedings of the National Academy of Sciences, researchers examined six years of data from 227 fa

VOA标准英语2010年-Colombian Scientists Predict Climate C

For generations, rich Colombian mountains have produced a variety of food crops, beans, cassava and notably coffee. But local coffee farmers say the weather is changing, and so are crop yields. Carmen Eneida Trujillo is worried. Look, there are not t

VOA标准英语2013--Crops of the Past Make a Comeback

Crops of the Past Make a Comeback Farmers are among the first to feel the effects of climate change. For many in developing countries, the crops they relied on year after year no longer grow in abundance. As a result, farmers are not only looking for

美国国家公共电台 NPR As India's Climate Changes, Farmers In The North Experiment With New Crops

LULU GARCIA-NAVARRO, HOST: In our final installment on how communities around the world are adjusting to climate change, we go to India. Pollution there from the burning of fossil fuels is encouraging the spread of solar energy. But as NPR's Julie Mc

VOA常速英语2007年-Climate Change Considered a 'Threat' to World's

By Trish Anderton Bali, Indonesia 04 December 2007 The anti-poverty group Oxfam says global warming is altering the human food supply and threatening some of the world's poorest people with hunger. At the United Nations Conference on Climate Change i

Sugarcane can cool climate, study finds

LOS ANGELES, April 18 (Xinhua) -- Sugarcane（甘蔗） has the effect of cooling temperatures(温度) , thus playing role in stemming global warming, a new study has found. Sugarcane does so by reflecting sunlight back into space and by lowering the

留美老师带你每日说英文 第820期:蔬菜的全年生产

台湾籍旅美老师今天交给我们的句子是： This sophisticated climate controlled system cuts the growing cycle in half, so crops can be grown all year round, but with a much smaller impact on the environment. 这套精密的气候控制系统