No. 235, July
17-23, 2002

SECCIÓN EN ESPAÑOL

ENVIRONMENT



To read an article, click on the headline.

Anger at UK advisers’ biotech links

Windpower for one in six UK homes by 2010

Endangered Species of the Southern US: The Wood Stork



Anger at UK advisers’ biotech links

By Antony Barnett and Mark Townsend

July 13-- Dozens of the British government’s most influential advisers on critical health and environmental issues have close links to biotech and drug corporations, according to a dossier of Whitehall documents obtained by the Observer.

Internal papers from the Department for the Environment, Farming, and Rural Affairs (DEFRA) reveal for the first time the extent of the close connections between big business and scientists hired to give independent advice to Ministers. Many work as consultants for the firms, own shares in the companies, or enjoy lucrative research grants from them.

Confidential documents disclose that former Environment Minister Michael Meacher and Food and Farming Minister Lord Whitty, were deeply concerned that scientists with industry links were dominating committees on everything from food safety and air quality to the imminent arrival of genetically modified (GM) crops. Both Meacher and Whitty were alarmed that the scientists’ commercial links jeopardised the independence of the advice they gave.

• A key member of the committee advising Ministers on the safety of GM products has received research funding from biotech giants Monsanto and Syngenta. Professor Phil Mullineaux also works for the John Innes Center- the GM research center funded by Science Minister Lord Sainsbury;

• More than three-quarters of the members of the committee which advises Ministers on food safety have direct links to major food companies and drug giants including Novartis, Astra-Zeneca, and Syngenta. Its chair, Professor Ieuan Hughes, has personal interests in Pharmacia -- which in April was bought by Pfizer to create the biggest drugs company in the world -- and owns shares in BP Amoco where his daughter works.

• A former deputy chairman of the committee which examines the safety of pesticides, Professor Alan Boobis, received research funding from GlaxoSmithKline for his department at Imperial College but never declared it. Other members of this committee have links to agrochemical firms like Aventis, Astra Zeneca and Monsanto. The current head of the body, Professor David Coggon, was a close friend of Esso’s chief medical officer and received a gift from the oil giant.

• The chair of a group examining air quality in Britain, Professor Stephen Holgate, is a consultant to drug giant Merck. His university department has received grants from Glaxo and Astra Zeneca. Others work for biotech and drug giants like Novartis and Schering-Plough.

• Almost three out of four members of the committee advising Ministers on the cancer risks of chemicals in food and other consumer products either own shares in or work for major biotech and drug corporations.

While the scientists openly declare their interests, Meacher was so exasperated by the structure of committees advising him that he personally intervened on a number of occasions in an attempt to get more environmentally friendly members on them.

Last week it emerged that Whitty was so alarmed about the industry links on the committee advising him on the safety of farming chemicals that he broke official rules and hired a toxicologist, Dr. Vyvyan Howard, who is known to be more sensitive to environmental issues.

In one internal DEFRA document, Meacher scribbled his concerns in the margins: ‘I do not agree with this. No member of the Advisory Committee on Pesticides should have current commercial considerations because this fundamentally undermines their integrity and judgement.’

Alongside his comments, a government official admits that Whitty shares his concerns and will be writing to the relevant parties to make his concerns clear.

Last night Meacher told the Observer: “These committees are absolutely critical. They give definitive advice which Ministers at their peril seek to overturn. I constantly argued that nobody with significant commercial links should be allowed to sit on these bodies. It is vital they are truly independent.”

Tony Juniper, director of Friends of the Earth, said: “It is now crystal clear how big business is setting the agenda right at the heart of government. The whole process needs to be opened up and made transparent. How can the public trust what Ministers say if their advice is coming from those with vested interest in the biotech or pharmaceutical industry?”

A Defra spokesman said the committees publish their members’ interests.

He went on: “DEFRA has full confidence in the capability of independent advisory committees across the range of issues the department deals with to provide high-quality, well-informed advice and support.”

The Observer contacted many of the Government’s scientific advisers, who denied that their links to industry compromised the impartiality of their advice.

Professor Boobis, who took legal advice on which interests he should declare, summed up their view: “It is almost inevitable that any scientists of international repute will have some current or past links with industry.

“To say we would risk our professional integrity because we own a few shares in a company is ridiculous.”

Source: Observer (UK)

Windpower for one in six UK homes by 2010

July 14-- A huge expansion of offshore wind farms could see more than 3 million British households running on green energy by the end of the decade, the government announced today.

The trade and industry secretary, Patricia Hewitt, unveiled plans for a second round of offshore wind licensing, which could see hundreds of turbines powering one in six households by 2010.

The government increased its commitment to provide ten percent of Britain’s energy from renewable sources after a huge amount of interest from companies three years ago, which led to 17 proposals to develop offshore wind farms.

The first project -- involving 30 turbines off the north Wales coast -- is expected to start producing power later this year, but the industry told ministers it wanted the next generation of wind farms to be ten times bigger.

The wind farms will all be sited about five miles from the coast, and will take account of any areas of special interest, such as bird sanctuaries.

They could consist of up to 300 turbines each, but Hewitt said they would be far enough offshore not to be noticed from the coast.

“This announcement is good for the environment, good for Britain’s energy needs, and good for jobs,” she said, adding that up to 20,000 positions could be created.

“We are confident that with this new round of offshore wind farms we will indeed, we may well be able ... to generate electricity for about one in six of Britain’s households. That is twice the amount of electricity that Scotland currently uses.”

Firms will have three months to submit tenders, and leases will then be awarded for new wind farms in three areas -- the north-west from the Solway Firth to north Wales, Greater Wash off East Anglia, and the Thames estuary east of Essex.

Construction of the farms is expected to begin in the next few years.

The British Wind Energy Association welcomed the announcement, and published a new opinion poll showing that three out of four electricity bill payers supported the increased use of wind power.

Its chairman, Alan Moore, said that the UK had the best offshore wind resource in Europe.

“This is a truly historic moment for the UK. Cleaner electricity and tens of thousands of jobs are there to be won,” he said.

Environmental pressure groups Greenpeace and Friends of the Earth also praised the announcement.

But the shadow trade secretary, Tim Yeo, criticized the proposals as “wishful thinking” which had “replaced an energy policy in the government’s mind.”

“While we all want more electricity to be generated from all forms of renewable sources, offshore wind requires enormous capital investment and carries high transmission costs,” he said.

“Claiming that one home in six could be supplied with electricity generated by offshore wind power sets a new standard of absurdity.”

Source: Guardian (UK)

Endangered Species of the Southern US: The Wood Stork

A weekly column by Shawn Gaynor

The Wood Stork, like many endangered species, is an indicator of the overall health of the habitat that it lives in. Once the wood stork occupied wetlands across the South-eastern US, but by the 1930’s the population had been drastically reduced and was estimated at 30,000 breeding pairs. By the 1970’s an estimated 5,000 pairs have bred each year, a population level that the species continues to hover at today.

The storks need very specific conditions to feed and bred within their wetland homes, and the human alteration of wetlands, has made it difficult for the birds to find the right conditions. Additionally, man-made levees, canals, and floodgates have greatly changed natural water regimes in south Florida.

Feeding areas in south Florida, where the storks bred, have decreased by about 35 percent since 19OO due to man’s alteration of wetlands.

The storks feed on fish, and lots of them. During breeding they need over four hundred pounds of fish per nest. The babies are fed up to 15 times a day for the first eight weeks.

In order to catch this quantity of fish pairs breed when waters are dropping, isolating fish in high concentrations, making hunting easy. With flood control in their breeding grounds, what once was a natural cycle of rising and falling waters in the wetlands of south Florida has now become an artificially controlled process, and not one that favors the birds.

As fish populations have also become reduced in wetland areas, the birds become more hard-pressed.

This presents a challenge for protecting the species. Even in areas where rookies (colony based nesting sites) are protected, lower then historic fish population levels can make breeding unsuccessful. This is particularly true in south Florida where rookeries were repeated nesting failures have occurred despite protection of the rookeries.

Wood storks hunt by a specialized technique known as grope-feeding or tacto-location. Feeding occurs in shallow, where a stork probes with the bill partly open. When a fish touches the bill it quickly snaps shut. The average response time of this reflex is 25 milliseconds, making it one of the fastest reflexes known in vertebrates. 

In addition to food pressure the birds will only nest where they feel safe from intrusion. The storks will leave their nests and never return if they are frightened. For this reason, it is important never to disturb them.

According to the US Fish and Wildlife service, “At a minimum, for continued survival of the United States population of wood storks, currently occupied nesting, roosting, and foraging habitat must be protected from further loss or degradation.”

DESCRIPTION: Wood storks are large water birds that stand 2-4 feet tall and weigh 7-10 pounds. They have wingspans as wide as 5 1/2 feet. They are mostly white, but have a black tail and many black feathers under their wings. Storks are related to ibises, herons and flamingos. They have no feathers on their head and neck, so the black skin underneath shows up. This makes wood storks the only tall water birds with black, bald heads. Since they have no muscles attached to their voice box, they are very quiet birds. Every now and then they will croak like a bullfrog, or hiss like a snake. Wood storks have long, skinny legs and a long, curved beak.