VOA标准英语2011--Plastics in Oceans: More Damaging Than Climate Change

Plastics in Oceans: More Damaging Than Climate Change

The United Nations estimates that each one of us uses nearly 140 kilograms of plastic each year. At least 6.4 million metric tons of that plastic has ended up in the oceans. Environmental activist¹ Captain Charles Moore has found that in some areas, plastic outweighs² zooplankton - the ocean's food base - and is entering the food chain. Our reporter talked to Capt. Moore about his efforts to document ocean pollution.
Once upon a time, the oceans of our planet were beautifully clean. Not any more. Captain Charles Moore calls this 'the age of plastic.'
“Between 250 and 300 million tons of plastic are produced every year," said Capt. Moore. "To get that into terms you can understand, every two years we make enough plastic to be the equivalent of the weight of the 7 billion people on earth.”
In his new book, Plastic Ocean, Moore says less than five percent of all plastic is recycled and nearly three percent of world production is dumped into the ocean. That debris⁴ kills millions of sea creatures every year.
“We know over 100,000 albatross chicks are dying every year with their stomachs full of plastic; we have evidence that about 100,000 marine⁵ mammals die every year being tangled⁶ in plastic," he said.
Moore has spent his life on the ocean, and witnessed its transformation⁷. In his book he tells about his 1997 voyage, discovering tons of plastic, floating in an endless spiral. In what is now known as the Great Pacific Garbage Patch, plastic outweighs plankton³, by a factor of six to one.
Moore created the Algalita Marine Research Foundation, and began to collect samples from the world's oceans. He says plastic waste flows into oceans from rivers, beaches... and ships.
“Not only all the navies of the world but all the merchant vessels⁸ of the world, until the 1980s were routinely dumping all their garbage at sea," said Moore.
Moore says today ships of all flags and functions continue to ignore international agreements, dumping their trash into the ocean - synthetic⁹ chemicals, pesticides¹⁰, nuclear waste, nerve and mustard agents.
He says he is upset by the destruction of his own habitat.
”Whether I am surfing, whether I am sailing, whether I am swimming, I am touching¹¹, seeing, running into persistent¹² waste that will be there longer than any of our children, any of our grand children. It will be there for centuries, it doesn’t go away, we are adding to it," said Capt. Moore.
The pollution expert carries with him a bag of sand, collected from a beach in Hawaii. He had it analyzed¹³. It is more than 90 percent plastic.
Captain Moore has worked with environmental filmmaker Bill Macdonald to document the plastic takeover of the oceans. Macdonald provided most of the video in this story, including this octopus¹⁴ living in a plastic shower head
“There is not a lot of beauty in a river full of trash, I see herons that are frightened by Styrofoam floating around them," said Macdonald. "I see sea gulls¹⁵ trying to eat rubber gloves and all sorts of animals foraging¹⁶ around in what used to be natural debris is now contaminated with synthetics¹⁷.”
And so the campaign continues. In Plastic Ocean, Captain Charles Moore calls plastic pollution more damaging than climate change, and issues a call to protect the oceans - where life began - for future generations.

1 activist   

n.活动分子，积极分子

参考例句：

• He's been a trade union activist for many years.多年来他一直是工会的积极分子。
• He is a social activist in our factory.他是我厂的社会活动积极分子。

2 outweighs   

v.在重量上超过( outweigh的第三人称单数 )；在重要性或价值方面超过

参考例句：

• Her need to save money outweighs her desire to spend it on fun. 她省钱的需要比她花钱娱乐的愿望更重要。 来自《简明英汉词典》
• Its clarity in algebraic and analytical operations far outweighs any drawbacks. 文化代数和解析运算中的清晰性远远胜过任何缺点。 来自辞典例句

3 plankton   

n.浮游生物

参考例句：

• Plankton is at the bottom of the marine food chain.浮游生物处于海洋食物链的最底层。
• The plankton in the sea feeds many kinds of animals. 海的浮游生物成为很多种动物的食物。

4 debris   

n.瓦砾堆，废墟，碎片

参考例句：

• After the bombing there was a lot of debris everywhere.轰炸之后到处瓦砾成堆。
• Bacteria sticks to food debris in the teeth,causing decay.细菌附着在牙缝中的食物残渣上，导致蛀牙。

5 marine   

adj.海的；海生的；航海的；海事的；n.水兵

参考例句：

• Marine creatures are those which live in the sea. 海洋生物是生存在海里的生物。
• When the war broke out,he volunteered for the Marine Corps.战争爆发时，他自愿参加了海军陆战队。

6 tangled   

adj. 纠缠的，紊乱的 动词tangle的过去式和过去分词

参考例句：

• Your hair's so tangled that I can't comb it. 你的头发太乱了，我梳不动。
• A movement caught his eye in the tangled undergrowth. 乱灌木丛里的晃动引起了他的注意。

7 transformation   

n.变化；改造；转变

参考例句：

• Going to college brought about a dramatic transformation in her outlook.上大学使她的观念发生了巨大的变化。
• He was struggling to make the transformation from single man to responsible husband.他正在努力使自己由单身汉变为可靠的丈夫。

8 vessels   

n.血管( vessel的名词复数 )；船；容器；（具有特殊品质或接受特殊品质的）人

参考例句：

• The river is navigable by vessels of up to 90 tons. 90 吨以下的船只可以从这条河通过。 来自《简明英汉词典》
• All modern vessels of any size are fitted with radar installations. 所有现代化船只都有雷达装置。 来自《现代汉英综合大词典》

9 synthetic   

adj.合成的，人工的；综合的；n.人工制品

参考例句：

• We felt the salesman's synthetic friendliness.我们感觉到那位销售员的虚情假意。
• It's a synthetic diamond.这是人造钻石。

10 pesticides   

n.杀虫剂( pesticide的名词复数 )；除害药物

参考例句：

• vegetables grown without the use of pesticides 未用杀虫剂种植的蔬菜
• There is a lot of concern over the amount of herbicides and pesticides used in farming. 人们对农业上灭草剂和杀虫剂的用量非常担忧。 来自《简明英汉词典》

11 touching   

adj.动人的，使人感伤的

参考例句：

• It was a touching sight.这是一幅动人的景象。
• His letter was touching.他的信很感人。

12 persistent   

adj.坚持不懈的，执意的；持续的

参考例句：

• Albert had a persistent headache that lasted for three days.艾伯特连续头痛了三天。
• She felt embarrassed by his persistent attentions.他不时地向她大献殷勤，使她很难为情。

13 analyzed   

v.分析( analyze的过去式和过去分词 )；分解；解释；对…进行心理分析

参考例句：

• The doctors analyzed the blood sample for anemia. 医生们分析了贫血的血样。 来自《简明英汉词典》
• The young man did not analyze the process of his captivation and enrapturement, for love to him was a mystery and could not be analyzed. 这年轻人没有分析自己蛊惑著迷的过程，因为对他来说，爱是个不可分析的迷。 来自《简明英汉词典》

14 octopus   

n.章鱼

参考例句：

• He experienced nausea after eating octopus.吃了章鱼后他感到恶心。
• One octopus has eight tentacles.一条章鱼有八根触角。

15 gulls   

n.鸥( gull的名词复数 )v.欺骗某人( gull的第三人称单数 )

参考例句：

• A flock of sea gulls are hovering over the deck. 一群海鸥在甲板上空飞翔。 来自《现代汉英综合大词典》
• The gulls which haunted the outlying rocks in a prodigious number. 数不清的海鸥在遥远的岩石上栖息。 来自辞典例句

16 foraging   

v.搜寻（食物），尤指动物觅（食）( forage的现在分词 )；（尤指用手）搜寻（东西）

参考例句：

• They eke out a precarious existence foraging in rubbish dumps. 他们靠在垃圾场捡垃圾维持着朝不保夕的生活。 来自《简明英汉词典》
• The campers went foraging for wood to make a fire. 露营者去搜寻柴木点火。 来自辞典例句

17 synthetics   

n.化学合成物

参考例句：

• cotton fabrics and synthetics 棉织物与合成织物
• It is a universally applicable thickener for printing on the synthetics. 特别适合用做纺织印染工业中人造合成纤维的印染增稠剂。