Showing posts with label Environment 環保. Show all posts
Showing posts with label Environment 環保. Show all posts

Thursday, February 28, 2008

为北京奥运贡献水源 农民没水种稻米

(2008-02-29)

  (北京美联电)1万6000名运动员与官员今夏进驻北京时,只要一扭开水龙头,就可以张口喝水——这可不是很多北京市民享有的便利。

  不过,为了保证奥运期间这些水龙头的供水,北京正把周围地区的水源逐渐抽干,贫穷的农民因此面临缺水。

  北京的空气污染虽然不时成为报上的标题,但对这个1700万人口、爆炸性增长的城市而言,最严重的环境挑战其实是缺水。

  1999年以来,北京的降雨量就一直低于平均水平,导致其人均水资源只有世界平均的30分之一,比以色列还低

  为了缓解这个问题,中国大动土木,展开“南水北调”工程,2010年前要把长江水北引。由于奥运访客的需求,第一期工程更在快马加鞭,到今年4月,北京以南的乡间运河,每年将能从湖北省的四个水库调来800亿加仑的水。

  反观位于北京西北70英里外的赤城县,农民每天只能从井里打两桶水自用,当局禁止他们使用当地水库里的水,并下令他们只可以种无需那么多水灌溉的玉米,但玉米能卖到的钱比稻米和其他蔬菜少,政府提供的30美元赔偿也不是人人都可以领到,因此,这些农民穷得连煤都买不起,冬天只能烧玉米杆取暖。

  56岁的农民于忠信(译音)家就在黑河边,北京主要水库的水就源自这条河,但老于和其他村民已经两年没用上黑河水来种稻米,因为水都要留给北京用。

  他谈起来时却是无怨无悔:“个人的利益要在国家利益之下,我不反对这么做,我为了奥运成功支持这么做,中国一定要赢!”

  异议人士戴晴说:“从一开始我就反对搞奥运。我们的水根本不够用。但没有人听得进这样的话。”

政协常委安启元:
政府须补偿群众
  另据《明报》报道,曾任陕西省委书记及国家地震局长的全国政协常委安启元在接受英国媒体访问时也警告说,为奥运会及一些大型水电项目施行的调水计划,将危及西北省区数百万农民生活。而奥运期间,北京的用水预料会将比平时多出30%,邻近的河北省须额外增加3亿吨的供水。

  安启元以罕见的批评口吻呼吁中央政府,对于那些被告知要抽取“当地最洁净水源”提供给北京、以确保奥运期间饮用水供应的省份,中央政府应提供补偿:“为保证北京水质,我们不得不关闭所有的工厂。可大家总得要活命,政府须要为陕西提供补偿。如果你不为群众提供补偿,他们还怎么生存?”他并称,过度使用稀缺的水资源,可能会招致一场社会和环境灾难。

http://zaobao.com/zg/zg080229_507.shtml

Sunday, February 3, 2008

Motivated by a Tax, Irish Spurn Plastic Bags



Reusable cloth shopping bags, like this one at a Superquinn grocery checkout in Dublin, have replaced those stretchy, crinkly plastic shopping bags, which are subject to a 33-cent tax per bag.

By ELISABETH ROSENTHAL
Published: February 2, 2008

DUBLIN — There is something missing from this otherwise typical bustling cityscape. There are taxis and buses. There are hip bars and pollution. Every other person is talking into a cellphone. But there are no plastic shopping bags, the ubiquitous symbol of urban life.

In 2002, Ireland passed a tax on plastic bags; customers who want them must now pay 33 cents per bag at the register. There was an advertising awareness campaign. And then something happened that was bigger than the sum of these parts.

Within weeks, plastic bag use dropped 94 percent. Within a year, nearly everyone had bought reusable cloth bags, keeping them in offices and in the backs of cars. Plastic bags were not outlawed, but carrying them became socially unacceptable — on a par with wearing a fur coat or not cleaning up after one’s dog.

“When my roommate brings one in the flat it annoys the hell out of me,” said Edel Egan, a photographer, carrying groceries last week in a red backpack.

Drowning in a sea of plastic bags, countries from China to Australia, cities from San Francisco to New York have in the past year adopted a flurry of laws and regulations to address the problem, so far with mixed success. The New York City Council, for example, in the face of stiff resistance from business interests, passed a measure requiring only that stores that hand out plastic bags take them back for recycling.

But in the parking lot of a Superquinn Market, Ireland’s largest grocery chain, it is clear that the country is well into the post-plastic-bag era. “I used to get half a dozen with every shop. Now I’d never ever buy one,” said Cathal McKeown, 40, a civil servant carrying two large black cloth bags bearing the bright green Superquinn motto. “If I forgot these, I’d just take the cart of groceries and put them loose in the boot of the car, rather than buy a bag.”

Gerry McCartney, 50, a data processor, has also switched to cloth. “The tax is not so much, but it completely changed a very bad habit,” he said. “Now you never see plastic.”

In January almost 42 billion plastic bags were used worldwide, according to reusablebags.com; the figure increases by more than half a million bags every minute. A vast majority are not reused, ending up as waste — in landfills or as litter. Because plastic bags are light and compressible, they constitute only 2 percent of landfill, but since most are not biodegradable, they will remain there.

In a few countries, including Germany, grocers have long charged a nominal fee for plastic bags, and cloth carrier bags are common. But they are the exception.

In the past few months, several countries have announced plans to eliminate the bags. Bangladesh and some African nations have sought to ban them because they clog fragile sewerage systems, creating a health hazard. Starting this summer, China will prohibit sellers from handing out free plastic shopping bags, but the price they should charge is not specified, and there is little capacity for enforcement. Australia says it wants to end free plastic bags by the end of the year, but has not decided how.

Efforts to tax plastic bags have failed in many places because of heated opposition from manufacturers as well as from merchants, who have said a tax would be bad for business. In Britain, Los Angeles and San Francisco, proposed taxes failed to gain political approval, though San Francisco passed a ban last year. Some countries, like Italy, have settled for voluntary participation.

But there were no plastic bag makers in Ireland (most bags here came from China), and a forceful environment minister gave reluctant shopkeepers little wiggle room, making it illegal for them to pay for the bags on behalf of customers. The government collects the tax, which finances environmental enforcement and cleanup programs.

Furthermore, the environment minister told shopkeepers that if they changed from plastic to paper, he would tax those bags, too.

While paper bags, which degrade, are in some ways better for the environment, studies suggest that more greenhouse gases are released in their manufacture and transportation than in the production of plastic bags.

Today, Ireland’s retailers are great promoters of taxing the bags. “I spent many months arguing against this tax with the minister; I thought customers wouldn’t accept it,” said Senator Feargal Quinn, founder of the Superquinn chain. “But I have become a big, big enthusiast.”

Mr. Quinn is also president of EuroCommerce, a group representing six million European retailers. In that capacity, he has encouraged a plastic bag tax in other countries. But members are not buying it. “They say: ‘Oh, no, no. It wouldn’t work. It wouldn’t be acceptable in our country,’ ” Mr. Quinn said.

As nations fail to act decisively, some environmentally conscious chains have moved in with their own policies. Whole Foods Market announced in January that its stores would no longer offer disposable plastic bags, using recycled paper or cloth instead, and many chains are starting to charge customers for plastic bags.

But such ad hoc efforts are unlikely to have the impact of a national tax. Mr. Quinn said that when his Superquinn stores tried a decade ago to charge 1 cent for plastic bags, customers rebelled. He found himself standing at the cash register buying bags for customers with change from his own pocket to prevent them from going elsewhere.

After five years of the plastic bag tax, Ireland has changed the image of cloth bags, a feat advocates hope to achieve in the United States. Vincent Cobb, the president of reusablebags.com, who founded the company four years ago to promote the issue, said: “Using cloth bags has been seen as an extreme act of a crazed environmentalist. We want it to be seen as something a smart, progressive person would carry.”

Some things worked to Ireland’s advantage. Almost all markets are part of chains that are highly computerized, with cash registers that already collect a national sales tax, so adding the bag tax involved a minimum of reprogramming, and there was little room for evasion.

The country also has a young, flexible population that has proved to be a good testing ground for innovation, from cellphone services to nonsmoking laws. Despite these favorable conditions, Ireland still ended up raising the bag tax 50 percent, after officials noted that consumption was rising slightly.

Ireland has moved on with the tax concept, proposing similar taxes on customers for A.T.M. receipts and chewing gum. (The sidewalks of Dublin are dotted with old wads.) The gum tax has been avoided for the time being because the chewing gum giant Wrigley agreed to create a public cleanup fund as an alternative. This year, the government plans to ban conventional light bulbs, making only low-energy, long-life fluorescent bulbs available.




http://www.nytimes.com/2008/02/02/world/europe/02bags.html?em&ex=1202187600&en=a0cb9e6b4946bd27&ei=5087%0A