标签:ecological 相关文章
A new study says that a global agreement on climate change will come too late to save the majority of the world's coral reefs. The research comes as the Queensland state government announces a new multi-million dollar plan to protect the Great Barri
Located in Hunan Province, Dongting Lake, the second largest freshwater lake in China, has witnessed an increasing number of migratory birds in recent winters. Local authorities have attributed the phenomenon to remarkable improvements in the lake's
One of the concerns about working with genetically modified crops has been that vegetation growing in agricultural fields might escape out into the world. Now, for the first time in the U.S., researchers report a large population of GM crops beyond t
US Senate Votes Down Controversial Oil Pipeline - For Now 美国参议院投票否决美加输油管道议案 WASHINGTON The U.S. Senate has rejected construction of a controversial pipeline to transport Canadian oil to American refineries. The $5 bi
By Peter Fedynsky Bishkek 16 August 2007 The six-nation Shanghai Cooperation Organization has concluded its one-day summit in Bishkek, Kyrgyzstan, amid calls from two of its energy-rich members for the creation of an Asian energy club. VOA correspond
MobileRestaurantRedefinesGreen,Organic In major metropolitan areas across the United States, food-vending trucks have become a common sight. For the truck merchants selling everything from fresh vegetables to fast food to fancy meals, they are an eas
AS IT IS 2013-06-06 "Wise People" Urge Peace in Turkey Hello, again, and welcome. Im Jim Tedder in Washington. Today we are off to Turkey to hear about the possibility of peace between the Turks and the Kurds. Then we travel east to Cairo to a pa
Tajikistan Plans to Build World's Tallest Hyrdo Dam With high mountains covering half of the nation, landlocked Tajikistan would like to become the Switzerland of Central Asia, exporting hydroelectricity to its neighbors. But first it has to generate
Mega-Fires Pose Threat to Environment, Economy Experts gathered this week in Sun City, South Africa, to discuss wildfires. But a new report also focused on a growing phenomenon called mega-fires. The report describes mega-fires as extraordinary confl
Polar Scientist Charts Melting Caused by Climate Change Michael Gooseff follows water to the end of the earth. The Pennsylvania State University hydrologist works in remote regions of the Arctic and Antarctic, where ice and frozen ground are thawing.
By Alan Boswell Nairobi 16 November 2009 A German human rights group reports an oil company in southern Sudan is contaminating drinking water. The group warns that if left unchecked the pollution could lead to an ecological catastrophe in one of the
Turkey's controversial Ilisu dam project has been dealt a severe blow. An international consortium of German, Austrian and Swiss companies withdrew their financial support last week, accusing Turkey of failing to meet environmental concerns and comm
用DNA测试确定大象盗猎地点 Theres a new weapon in the fight to stop elephant poaching: genetics. DNA testing, which is frequently used to solve crimes, has pinpointed where most of Africas elephants are being slaughtered. 现在有了对付大
拉脱维亚垃圾处理厂助益番茄农场 Latvian consumers who enjoy these yellow tomatoes may not even know that they are locally grown, let alone that they grew with the help of their own garbage. 喜爱这些黄色西红柿的拉脱维亚消费
Environmental Prize Winner Looks to Wolves to Understand Humans 环境奖获得者通过狼来理解人性 LOS ANGELES Economists are learning about the workings of the financial world by studying packs of wolves and schools of fish. That's according
Dinosaur Descendants Shrank to Survive Not all dinosaurs went extinct. Some are alive today in the form of birds. A new study finds that shrinking helped these birds continue to thrive and evolve. If we really want to know how birds came about, then
As countries begin emerging from the global financial crisis, France is proposing to measure progress in a new way - one that includes happiness and well being, as well as traditional economic benchmarks. US Nobel Prize-winning economist Joseph Stig
By Sabina Castelfranco Rome 16 October 2009 Fisherman rows canoe on Lake Chad (Nov 2006 file photo) The Food and Agriculture Organization held a special event Friday to raise awareness and mobilize funds to save Lake Chad, which was once one of the
According to some analysts, maintaining economic growth might be the top priority among all the objectives of the new national 5-year plan. Wang Jun, an expert from China Center for International Economic Exchanges, says China's economy should grow a
The world's wetlands, threatened by development, dehydration and climate change, could release a planet-warming carbon bomb if they are destroyed, ecological scientists said. Wetlands contain 771 billion tons of greenhouse gases, one-fifth of all the