Tuesday, July 29, 2008

Peru mountain glaciers 'receding rapidly'

rom: , Science and Development Network, More from this Affiliate

/sci-tech/article/37794

by Zoraida Portillo

[LIMA] Climate change-induced glacier melts have cost northern Peru's mountains 26 per cent of their surface area in the last 33 years, satellite images have confirmed.

The reduction is equivalent to 188 square kilometres of the Cordillera Blanca, the highest tropical mountain chain in the world. The mountain range is home to more than seven hundreds glaciers, with the glacier Huascaran declared a world heritage site by UNESCO.

Marcos Zapata, head of the glaciology unit at the National Institute of Natural Resources (INRENA), says that the glaciers are melting by around 20 metres per year — compared to a rate of nine metres per year recorded until 1977.

Zapata was a speaker at the Cycle of Conferences on Glaciological Research in Peru, organised by INRENA in Lima earlier this month (18 July).

"At present, there are more melting glaciers and therefore there is a relative increase in flows in rivers and streams", Nelson Santillán, a researcher at the INRENA glaciology unit, told SciDev.Net.

Santillán says that, while this currently does not have any significant negative effects, people must be warned about the correlation of this with the increased glacier melting and the future halt in water flow. INRENA estimates this could be as soon as 2020.

This could have severe consequences since the population and number of agricultural areas near the glaciers is growing at higher rates than three or four decades ago, Santillán says.

Andean scientists have suggested the Paramos ecosystem in the northern Andes as an alternative source of water for communities when the glaciers disappear. The ecosystem retains and absorbs water in wetland areas.

"The Paramos can act like a big sponge to contain [excess water from] the melting of the glaciers," says Jorge Recharte, director of the Andes programme at the Mountain Institute in Peru. "If they are conveniently managed they could provide an alternative [source of water]."

A 2002 study by Recharte indicated that the Paramos is a source of drinking water for thirteen million Peruvians who live on the coast.

"Given the difficulty of controlling glacier melting, it is definitely important to work in the conservation of grasslands and high forests located in the upper basins of the Andes to keep some water availability in the coming years," Recharte wrote.

US environmental agency silences employees on climate change

Amid intensifying scrutiny of its failure to act on climate change, the US environmental protection agency (EPA) has ordered employees not to talk to internal auditors, Congress or the media, according to a leaked email released yesterday by green campaigners.

The EPA has refused repeated requests from Congress to explain its December denial of California's request to regulate greenhouse gas emissions - a move that overruled the agency's own career scientists.

Three Democratic senators have scheduled a press conference today to discuss the controversy.

On June 16, after an email from the campaign group Public Employees for Environmental Responsibility (Peer), the EPA told its enforcement officials not to answer questions on the issue - even those from the agency's in-house auditors.

"If you are contacted directly by the [auditors'] office or [congressional investigators] requesting information of any kind … please do not respond to questions or make any statements," the email said.

Enforcement officials were told to refer all questions to specific EPA representatives.

The issue is whether White House officials, including aides to vice-president Dick Cheney, improperly influenced the process by pressuring the EPA to reject California's bid to regulate emissions.

Peer, a non-profit group founded to fight political influence on government scientists, called the email proof of a "bunker mentality" at the agency.

"Inside the current EPA, candour has become the cardinal sin," Peer's executive director, Jeff Ruch, said.

"The clear intention behind this move is to chill the cubicles by suppressing any uncontrolled release of information."

Peer questioned whether the email could be a illegal obstruction of the EPA inspector general (IG), which conducts independent audits of the agency. IG auditors are given broad freedom under US law to examine internal policies at government agencies.

The EPA spokeswoman Roxanne Smith said the email was partly a response to a 2007 report by agency auditors on how to streamline communications. That report made no specific suggestions about how the EPA could make its process more efficient, however.

"There is nothing in the procedure that restricts conversation" between EPA staff and investigators, Smith said via email. "The procedure simply ensures timely responses and assists in tracking and record-keeping obligations."

One of the senators set to discuss the issue today, the environment committee chairman Barbara Boxer, accused the EPA chief, Stephen Johnson, of kowtowing to industry opponents of carbon regulations.

"Stephen Johnson is turning the EPA into a secretive, dangerous ally of polluters instead of a leader in the effort to protect the health and safety of the American people," Boxer, from California, said.

Eaten up

Raj Patel's book Stuffed and Starved predicted the current global food crisis - spiralling food prices, starvation and obesity. Ed Pilkington meets the soothsayer of agro-economics and talks about what will happen when all the food finally runs out

Haiti food riots

Residents protest on the streets in Port-au-Prince. Photograph: Eduardo Munoz/Reuters

There is a passage towards the end of Raj Patel's book, Stuffed and Starved, which elevates its author to the rank of soothsayer. He wrote it at the beginning of 2007, well before the roar of anger about rising food prices that resounded across the planet and that he so uncannily and accurately predicted.

The passage begins with Patel's summary of earlier sections of the book in which he depicts the wasteland, as he calls it, of the modern food system. It is a system that destroys rural communities, poisons poor city dwellers, is inhumane to animals, demands unsustainable levels of use of fossil fuels and water, contributes to global warming, spreads disease and limits our sensuousness and compassion. As if that litany wasn't enough, he then adds this: "Perhaps most ironic, although it is controlled by some of the most powerful people on the planet, the food system is inherently weak. It has systemic and structural vulnerabilities that lie close to the surface of our daily lives. All it takes to expose them is a gentle jolt."

When he wrote that passage, Patel had in mind his native Britain and its occasional history of food crises. There was the oil crisis of 1973 that prompted panic-buying in the shops. Or 2000, when protesting truckers blockaded the oil refineries and the shelves again came close to emptying. Those events inspired Patel to contemplate a startling question: "What would have happened," he wrote, "had all the food on the shelves run out?"

He left that question dangling in the book. But he got thinking about it again as he was on a tour of Australia last August promoting the book. As he travelled from Perth to Melbourne and then Sydney he kept being asked the same question: how did the drought that by then was already biting hard on Australian farmers as well as on consumers who were suffering rising prices, fit into his critique of modern food production? As he faced his audiences, it began to look to Patel, in a tentative, creeping way, that the gentle jolt he had written about was really happening.

"What was weird was that the stories I was hearing about drought and farmers in desperation were very similar to the stories that had been told to me in India a couple of years before. They were all about small independent farmers up to their eyeballs in debt. They had borrowed hugely to make a go of it, and then there'd been a shock - in Australia it was drought, in India it might be harvest failure, in Britain foot-and-mouth. It only takes one small shock."

And then the agricultural slurry really hit the fan. The first intimations of something truly out of the ordinary came in Mexico in early 2007, before he had finished writing Stuffed and Starved. There were reports of unrest in some of the larger cities about rising food prices, partly related to the decision of the US government to divert huge quantities of corn to ethanol production, in an attempt to reduce dependence on foreign oil. Then early this year some eight months after Patel had finished writing about the risk of gentle jolts - the so-called "silent tsunami" began. Food prices appeared to be out of control, spiralling up by 68% in the case of rice in the first four months of this year alone. Wheat and corn almost doubled in a year.

Such hikes on the costs of the basics of life hit the urban poor in the cities of the developing world hardest, and the misery was soon made manifest in the form of unrest. Impromptu protests grew into angry marches and then erupted into food riots. In Haiti six people died and the prime minister was ousted from power. Two days of rioting ensued in Egypt and 24 people died in Cameroon. The pattern repeated itself right across the developing world, from Guyana and Bolivia to Ivory Coast, Surinam and Senegal, Yemen, Uzbekistan, Bangladesh and South Korea. Wild events in turn prompted wild official responses. Vietnam introduced a night curfew on harvesting machines to stop illegal raiding of the fields; any Filipino caught hoarding rice was threatened with life in jail, Malaysia cancelled all public building works and switched instead to stockpiling food. Even the rich western world was hit. Food prices in the UK have risen almost 7% year on year, shaking the government's economic confidence. And if any doubts remained about the severity of this crisis, Wal-Mart, the supermarket goliath that stands at the pinnacle of the modern food system, announced it was imposing a four-bag limit for rice on its cash-and-carry customers to stop a run on supplies.

For millions of people around the world the soaring prices have spelt disaster - the World Bank has put the number of people who have been pushed into hunger at 100 million. But for one person, the impact has been strangely and paradoxically counter-factual. When Stuffed and Starved - Patel's first book - came out last August, he and his publishers imagined it would at best enjoy a specialist readership among globalisation activists attuned to issues of corporate greed and exploitation. But the food crisis has turned it from being a niche read into the literary equivalent of a crystal ball. As a result, the demand has in Patel's words "gone bonkers". Reprints have been ordered in Britain, the US and Spain, deals done for editions in Italy, China and South Korea and half a dozen translations are under discussion. "If I had been this popular at school I'd be a different man today," he quips. His analysis of the crisis, as the author of the book that predicted it all, is now hotly sought after. Or as Patel, who has the savvy Londoner's gift for self-deprecation, puts it: "Spank me, and call me Cassandra!"

We meet for lunch in a restaurant within a Big Mac's throw from Capitol Hill in Washington. It's trivial I know, but it's impossible not to be curious - a little intimidated even - about what Patel will order from the menu. He points out in his book that the livestock industry is responsible for 18% of greenhouse gas emissions, more than cars. So will he go for the hanger steak?

He asks for a pizza with goat's cheese and mushrooms, but when I ask whether his choice was politically or ethically motivated, he laughs. "I haven't had a steak in my life. Growing up in a Hindu household, I clamoured for hamburgers like any other kid and my parents said: 'Oh, if you must.' But they drew the line at steak."

Patel sees in himself, and his eating habits, a tale in microcosm of the globalisation he writes about. His family on his mother's side were civil servants in Kenya, and tin miners in Fiji on his father's side. They both were drawn to the mother country, arriving in London in the 60s, where they met. It later became a cliche, but they were among the first to open up "Mr Patel's corner shop", working 18-hour days in an era before 24-hour supermarkets. The earliest memories of their son, who was born in 1972, are of playing among the fags, mags and sweets in the shop in Golders Green. It would be too neat, I hazard, to suggest that his parents were forced to close down the shop because of competition with the supermarkets? "My dad did very well for himself," he replies, speaking with a high-velocity stammer. "But they were certainly driven out. You can't compete any more, the corner shop is a dying industry."

Despite those difficulties, the Patels did proud by their son, sending him to a north London grammar school, then to Oxford where he studied PPE, and finally to Berkeley in California. Along the way, he became interested in, and engaged with, the anti-globalisation movement. He was among the thousands who protested in Seattle against the World Trade Organisation (WTO) in 1999, and it was there that he came face to face with what he calls the "march of the farmers' movement" in the form of arguably the world's largest network of independent organisations, La Via Campesina, which represents around 150 million farm workers and smallholders across the globe. "I was struck by their sophisticated and detailed critique of the WTO. Seven years before Seattle they had already translated the draft text of the Dunkel report [on trade] into Kannada and were distributing it in the fields."

He began delving more deeply into the subject of trade, food policy and agricultural resistance as an analyst at Food First, a radical thinktank in Oakland, where an idea for a book emerged. It began life as a meditation on choice, or the lack of it - Coke v Pepsi, McDonald's v Wendy's. Its working title was Choice Cuts. Over the next three years he travelled to research the book from South Africa, Europe and South Korea to Brazil, Mexico and the US. In the process the thesis grew bigger in scope and more refined. Its focus was no longer just a lack of consumer choice, it embraced an entire world food system that can consign 800 million - more than one in 10 people on earth - to hunger while simultaneously inflicting obesity on an even greater number, 1 billion people. Hence the book's new, and in his opinion better, title.

His analysis shows how communities around the planet have been disempowered by a system that appears to offer an abundance of cheap food, but in reality dictates unhealthy and limited choices to an overworked and underpaid workforce that cannot afford any better. "The figure that often stuns people outside the US when I tour with the book is that 20% of American fast-food meals are eaten in cars. People are incredulous and ask: is that because Americans so love their cars? But living here you see how hard people work, for a pittance, with no healthcare, no decent education, not even a hint of a pension - so it's not surprising that the one hot meal you eat a day you eat off your lap. That's where the food system becomes a lifestyle."

Much of the broad argument in Stuffed and Starved will be familiar to those who have followed the debate on globalisation - how the liberalisation of trade has created a vast global market for heavily subsidised American and European agricultural products at the expense of local growers in the developing world; how relentless pressure to drive down food prices over 30 years has seen rich ecosystems replaced by monocultures that rely on oil-powered machines, chemical fertilisers and pesticides to drive up yields; and how international corporations and supermarkets that control the flow of technologies and of food itself have been the beneficiaries. It is a portrait of the agro-economics of the madhouse. "While we think our food is made for us, we are in fact being made for our food," he says.

Take India, which he describes as a storm of contradictions. "India has the most people in the Forbes top 10 billionaires list, but in the past decade the average calorie intake of the poorest has fallen. There are levels of hunger we haven't seen since the British left, combined with the world's highest levels of type 2 diabetes from the pressure of eating too much of the wrong kinds of food."

Or take the UK, where food producers are now less than one per cent of the workforce. The government may be committed to reducing global warming emissions, but meanwhile a quarter of all trucks on UK roads are carrying food and the average British family is driving 136 miles a year to buy it.

Or America. This is the country whose farmers, food giants and supermarkets benefit most from the global system. Such is the might of US food corporations that the double arches of McDonald's are more widely recognised as a symbol than the cross. Wal-Mart is the largest private employer not only in the US, but also in Mexico where Walmex takes in three out of every 10 pesos Mexicans spend on food. Yet amid such largesse 35 million Americans don't know where their next meal is coming from. "You are hearing these amazing stories of working American families adopting coping strategies that I learned about in development sociology - skipping meals, growing their own fruit and vegetables, giving up on meat. That's happening right here right now."

Which brings us back to the current food crisis. What surprised him, he says, is not that the food system felt a gentle jolt - after all, he predicted it - but that it has been pummelled all at once by a perfect storm of troubles. "We could have seen it coming because of the biofuels policy, which has always struck me as absurd, or the rising price of oil, or increased consumption of meat, or weird things happening with climate. But all these things happened at once, and that sent food prices through the roof."

And this time, there were none of the safeguards of grain stores, strategic food reserves, or import barriers that used to protect vulnerable economies from the vagaries of world markets. They had all been removed in the liberalisation craze of the past few decades.

His prognosis is that in the short term at least the crisis will carry on biting. Major institutions such as the World Bank persist, he says, in responding to events with the same failed policies of liberalisation of markets. "There's no reason why food prices should come down significantly. And if they don't, and there's no real impetus for governments to redistribute spending power, people will continue to take to the streets."

In the medium term, he's confident that change is in the air. He detects a growing seriousness and willingness to embrace new ideas in some unexpected quarters. The reason we are chatting in a DC restaurant is that Patel has just that morning been giving testimony before a Congressional committee investigating the World Bank's approach to food and development. With representatives from the World Bank, UN, Monsanto and other monoliths listening in, he told the committee that industrial agriculture could no longer be relied upon to feed the world and that we need a shift towards less fossil-fuel dependent farming and a return to rich ecosystems based on natural crop rotations and organic fertilisers. "Those are the kinds of things that are anathema to the World Bank and development analysts at the moment, and Congress normally doesn't want to hear them. That they called on someone like me is very weird, but very heartening."

In the longer term, though, even the current food crisis may seem mild. The world population is set to rise from about six billion today to nine billion by 2050. Global warming is likely to disrupt growing patterns and extend drought across Africa and the American south-west. Water resources for irrigation will be depleted. If we are already in a perfect storm, then we lack the terminology to describe what lies ahead.

I put it to him that any attempt to change world food production is like a game of poker with extraordinarily high stakes: it not only has to meet the massive yield of industrial farming - and say what you like about the modern food system, the one thing it has done is churn out mountains of the stuff relatively cheaply - it also has to raise it to support three billion extra hungry mouths. Can his alternative model achieve that?

"We've got an energy problem, a fuel problem, a water problem and global warming all coming at us," he replies. "Monoculture is heavily C02-emitting, water and fossil-fuel dependent. Clearly we can't carry on as we are. We can and we must meet this challenge with something new. So the question is what?"

That's not entirely an answer to my question. There is a slightly starry-eyed quality to Stuffed and Starved that is also striking about its author in the flesh. When he talks of alternative farming techniques that offer a way forward, the examples he chooses come from Cuba, Venezuela and a project in Oakland that follows in the footsteps of the Black Panthers. That's hardly going to play well with sceptical American policy-makers.

The other element that is lacking from his prognosis is any role for science and technological innovation in the search for solutions. Where technology does appear it is in the role of villain - GM crops are a ruse by Monsanto and others to secure corporate profits at the expense of the rural poor.

But isn't there a place for responsibly directed science in steering us through the coming maelstrom? Couldn't GM, for instance, prove to be crucial in developing drought-resistant crops as global warming tightens its grip?

"I'm big on science, married to a neuroscientist, I love it," he insists, protesting perhaps a little too much. "I like the way Cuban science approaches the problem. They say you can have GM crops if you can prove there's no better way of doing things. So they don't have GM crops, because there always is a better way."

Not exactly a ringing endorsement for the value of science. But then that is not where Patel's heart lies. For that you have to look to politics, and political resistance. The soothsayer's next book, he says, will be a look at the individuals and communities who are refusing to bow down to the current global system. He will soon be starting another journey to meet them. On his list: the slum-dwellers of Durban and the homeless Americans who run the University of the Poor. He sees in them a lesson for us all. "We are victims," he says as he polishes off his pizza and prepares to fly back to San Francisco where he now lives. "If we are choosing between Coke or Pepsi, Burger King or McDonald's, that's not choice. We should stop feeling guilty about that. We should start feeling angry".

· Stuffed & Starved is published by Portobello and available from the Guardian bookshop at £8.99 + p&p

US environmental agency silences employees on climate change

Amid intensifying scrutiny of its failure to act on climate change, the US environmental protection agency (EPA) has ordered employees not to talk to internal auditors, Congress or the media, according to a leaked email released yesterday by green campaigners.

The EPA has refused repeated requests from Congress to explain its December denial of California's request to regulate greenhouse gas emissions - a move that overruled the agency's own career scientists.

Three Democratic senators have scheduled a press conference today to discuss the controversy.

On June 16, after an email from the campaign group Public Employees for Environmental Responsibility (Peer), the EPA told its enforcement officials not to answer questions on the issue - even those from the agency's in-house auditors.

"If you are contacted directly by the [auditors'] office or [congressional investigators] requesting information of any kind … please do not respond to questions or make any statements," the email said.

Enforcement officials were told to refer all questions to specific EPA representatives.

The issue is whether White House officials, including aides to vice-president Dick Cheney, improperly influenced the process by pressuring the EPA to reject California's bid to regulate emissions.

Peer, a non-profit group founded to fight political influence on government scientists, called the email proof of a "bunker mentality" at the agency.

"Inside the current EPA, candour has become the cardinal sin," Peer's executive director, Jeff Ruch, said.

"The clear intention behind this move is to chill the cubicles by suppressing any uncontrolled release of information."

Peer questioned whether the email could be a illegal obstruction of the EPA inspector general (IG), which conducts independent audits of the agency. IG auditors are given broad freedom under US law to examine internal policies at government agencies.

The EPA spokeswoman Roxanne Smith said the email was partly a response to a 2007 report by agency auditors on how to streamline communications. That report made no specific suggestions about how the EPA could make its process more efficient, however.

"There is nothing in the procedure that restricts conversation" between EPA staff and investigators, Smith said via email. "The procedure simply ensures timely responses and assists in tracking and record-keeping obligations."

One of the senators set to discuss the issue today, the environment committee chairman Barbara Boxer, accused the EPA chief, Stephen Johnson, of kowtowing to industry opponents of carbon regulations.

"Stephen Johnson is turning the EPA into a secretive, dangerous ally of polluters instead of a leader in the effort to protect the health and safety of the American people," Boxer, from California, said.

Haiti: Mud cakes become staple diet as cost of food soars beyond a family's reach

With little cash and import prices rocketing half the population faces starvation

Mud cakes in Haiti

In Cité Soleil, one of Port-au-Prince's worst slums, making the clay-based food is a major income earner. Mud cakes are the only inflation-proof food available to Haiti's poor. Photograph: David Levene

At first sight the business resembles a thriving pottery. In a dusty courtyard women mould clay and water into hundreds of little platters and lay them out to harden under the Caribbean sun.

The craftsmanship is rough and the finished products are uneven. But customers do not object. This is Cité Soleil, Haiti's most notorious slum, and these platters are not to hold food. They are food.

Brittle and gritty - and as revolting as they sound - these are "mud cakes". For years they have been consumed by impoverished pregnant women seeking calcium, a risky and medically unproven supplement, but now the cakes have become a staple for entire families.

It is not for the taste and nutrition - smidgins of salt and margarine do not disguise what is essentially dirt, and the Guardian can testify that the aftertaste lingers - but because they are the cheapest and increasingly only way to fill bellies.

"It stops the hunger," said Marie-Carmelle Baptiste, 35, a producer, eyeing up her stock laid out in rows. She did not embroider their appeal. "You eat them when you have to."

These days many people have to. The global food and fuel crisis has hit Haiti harder than perhaps any other country, pushing a population mired in extreme poverty towards starvation and revolt. Hunger burns are called "swallowing Clorox", a brand of bleach.

The UN's Food and Agriculture Organisation predicts Haiti's food import bill will leap 80% this year, the fastest in the world. Food riots toppled the prime minister and left five dead in April. Emergency subsidies curbed prices and bought calm but the cash-strapped government is gradually lifting them. Fresh unrest is expected.

According to the UN, two-thirds of Haitians live on less than 50p a day and half are undernourished. "Food is available but people cannot afford to buy it. If the situation gets worse we could have starvation in the next six to 12 months," said Prospery Raymond, country director of the UK-based aid agency Christian Aid.

Until recently this Caribbean nation, which vies with Afghanistan for appalling human development statistics, had been showing signs of recovery: political stability, new roads and infrastructure, less gang warfare. "We had been going in the right direction and this crisis threatens that," said Eloune Doreus, the vice-president of parliament.

As desperation rises so does production of mud cakes, an unofficial misery index. Now even bakers are struggling. Trucked in from a clay-rich area outside the capital, Port-au-Prince, the mud is costlier but cakes still sell for 1.3p each, about the only item immune from inflation. "We need to raise our prices but it's their last resort and people won't tolerate it," lamented Baptiste, the Cité Soleil baker.

Vendors of other foods who have increased prices have been left with unsold stock. In the Policard slum, a jumble of broken concrete clinging to a mountainside, the Ducasse family tripled the price of its fritters because of surging flour prices. "Our sales have fallen by half," said Jean Ducasse, 49, poking at his tray of shrivelled wares.

The signs of crisis are everywhere. Aid agency feeding centres reported that the numbers seeking help have tripled. At a centre in the Fort Mercredi slum rail-thin women cradled infants with yellowing hair, a symptom of malnutrition. "Now we're having to feed the mothers as well as the babies," said Antonine Saint-Quitte, a nurse.

In rural areas the situation seems even worse, prompting a continued drift to the slums and their mirage of opportunities. Lillian Guerrick, 56, a subsistence farmer near Cap Haitien, yanked her seven grandchildren from school because there was barely money for food let alone fees. "I've no choice," she said, a touch defensive, amid wizened corn stalks.

Anecdotal evidence suggests school attendance nationwide has dropped and that those who do make it to class are sometimes too hungry to concentrate. "I use jokes to try to stimulate my students, to wake them up," said Smirnoff Eugene, 25, a Port-au-Prince teacher.

Border crossings to the Dominican Republic are jammed with throngs of merchants hunting lower prices in their relatively prosperous neighbour.

"Beep beep, out of the way!" yelled one teenage boy, sweating, veins throbbing, as he heaved a wheelbarrow impossibly overloaded with onions through a crowd at Ouanaminthe's border bridge.

Haiti's woes stem from global economic trends of higher oil and food prices, plus reduced remittances from migrant relatives affected by the US downturn. What makes the country especially vulnerable, however, is its almost total reliance on food imports.

Domestic agriculture is a disaster. The slashing and burning of forests for farming and charcoal has degraded the soil and chronic under-investment has rendered rural infrastructure at best rickety, at worst non-existent.

The woes were compounded by a decision in the 1980s to lift tariffs, when international prices were lower, and flood the country with cheap imported rice and vegetables. Consumers gained and the IMF applauded but domestic farmers went bankrupt and the Artibonite valley, the country's breadbasket, atrophied.

Now that imports are rocketing in price the government has vowed to rebuild the withered agriculture but that is a herculean task given scant resources, degraded soil and land ownership disputes.

There is a hopeful precedent. A growing franchise of localised dairies known as Let Agogo (Creole for Unlimited Milk) has organised small farmers to transport and market milk, generating jobs and income and cutting Haiti's £20m annual milk import bill.

President René Préval has hailed the scheme as a model but Michel Chancy, a driving force of Veterimed, a non-governmental organisation which backs the dairies, was wary. "For 20 years politicians have been talking about reviving agriculture but didn't actually do anything. If this food crisis forces them to act then it is a big opportunity." That was a big if, he said.

Walk along a beach in the morning and you find Haitians gazing at the azure ocean horizon, dreaming of escape. They are fiercely proud of their history in overthrowing slavery and colonialism but these days the US, the Bahamas, the Dominican Republic - anywhere but home - seems the best option.

The only thing stopping an exodus are US coastguard patrols, said Herman Janvier, 30, a fishermen on Cap Haitian, a smuggling point. "People want out of here. It's like we're almost dead people."

The last time Janvier tried to flee he was intercepted and interned at Guantánamo Bay. "I offered to join the American army. I offered to clean their base. They said no. So I am back here, on a boat with no motor, doing what I can to survive."

Thursday, July 17, 2008

Human consumption: Flying in the face of logic

Forty years after dropping his Population Bomb into the environment debate, Paul Ehrlich is still railing at man's destructiveness

Fruit fly

The eyes have it: the fruit fly can give Homo sapiens some important lessons on sustainable populations. Photograph: Science Photo Library

In 1968, six years after Rachel Carson published Silent Spring - the book regarded as marking the beginning of modern environmental consciousness - a young American entomology professor at Stanford University, California, published The Population Bomb. The tenor of Paul Ehrlich's book echoed the revolutionary sensibility and pervasive anxiety of the time. In it, Ehrlich and his wife, Anne, presented a neo-Malthusian scenario of imminent population explosion and ensuing disaster. "The battle to feed all of humanity is over," the Ehrlichs warned. "In the 1970s and 1980s, hundreds of millions of people will starve to death in spite of any crash programmes embarked upon now. At this late date, nothing can prevent a substantial increase in the world death rate..."

Not surprisingly, the second part of his message - that society must find ways to limit population growth - drew howls of protest. The left saw it as immoral, and feared that the right would use the idea of overpopulation to promote only the right kind of social or ethnic bloodlines. The right worried that population control might limit the rights of individuals. And virtually every one objected to the discussion of human reproduction as a condition of food and habitat as if discussing, say, a population of fruit flies.

Forty years on, the message from Ehrlich, now 76 and the Bing professor of population studies in the department of biological sciences at Stanford, has barely mellowed. He and his wife have just published a new book, The Dominant Animal, the central theme of which is how one species, Homo sapiens, has become so powerful that it can significantly undermine the Earth's ability to support much of life.

It is undeniably timely as we lurch from one grim realisation to another: a climate crisis, then an energy crisis, now a food crisis. And underlying them all is the issue of population. When Ehrlich wrote The Population Bomb, there were 3.5 billion people on Earth; there are now 6.7 billion. "The connections are so obvious it's appalling that they're not made," he says. "Each person we add now disproportionately impacts on the environment and life-support systems of the planet."

There is a growing sense in the environmental movement that population will again emerge as a central component of the debate on global warming. But it's a discussion that's open to distortion on one side by fringe groups who use the issue as cover for positions on race and immigration, and on another by superstitious thinking that technology will arrive to support and improve living standards for ever greater numbers of people, or that some kind of natural phenomenon - such as a disease, perhaps with a moral or spiritual component - will take the problem out of our hands entirely.

Ehrlich says: "There was a period when people saw the connections - connections that are often quite complex. Obviously, if the US still had the 140 million people we had at the end of the second world war we wouldn't be dependent on foreign oil, and we'd be emitting far less carbon dioxide in the atmosphere."

He believes that studying our cultural evolution - "where we came from, how we came to dominate the planet, and what that dominance means for our future" - is key to opening a more realistic discussion. "It's absolutely incomprehensible to me that we're in a [US] presidential campaign and no one is discussing any of the issues in The Dominant Animal, issues that are the concern of the majority of the scientific community."

For Ehrlich, though, the critical scalding he received for The Population Bomb and the problematic timeline of its central prediction forces him frequently to revisit and defend his ideas. Except for some developing countries, the globe was not racked by food shortages through the 1970s because advances in farming and technology were able to sustain larger populations.

In 1968, environmental studies was still fringe science. The intervening years have seen not only a boom in the field, but also in the variety and breadth of the issues at hand. "When I wrote The Population Bomb, I knew there would be a problem with climate, but I thought I'd be dead by the time we started to worry," Ehrlich says. "One thing after another has come up - the biodiversity crisis, ozone depletion ... all of which means I have to know more about more things."

Yet the issue of overpopulation and its equally thorny partner, overconsumption, remain near the centre of Ehrlich's study. Reiterating what environmental scientist James Lovelock stated recently, Ehrlich says: "We have grown in number to the point where our presence is perceptibly disabling the planet like a disease." No longer is it clear that technology, so often cited as means of maintaining growth, isn't ecologically counterproductive and fostering a population bubble that must sooner or later burst.

The charm and the curse of the population debate is that one must inevitably return to the subject of fruit flies. When a female finds a pile of rotting bananas, she lays her eggs and the population explodes. When the bananas are used up, the population crashes. Some females find another pile of fruit, and the process starts over. "Our problem is we only have one pile of bananas," Ehrlich says.

Entrenched

The issue of consumption, Ehrlich believes, may be more thorny even than population. So entrenched is the culture of consumption, that debate in the US tends reflexively to skip over the question of curbing domestic energy use and carbon emissions to the question of how to curb growing Indian and Chinese pollution. "Over 50 or 60 years, we turned the US from a country for people to a country for cars," Ehrlich argues. "We should be spending the next 50 years reversing that."

Part of an effective effort, Ehrlich holds, would be to add what economists call the "externalities" to the cost of energy. With the price of petrol reaching over $4 (£2) a gallon and Americans rapidly rethinking their love of huge cars, the price still does not reflect its true cost. For example, Ehrlich says, "we don't pay our share of the US military budget that goes to keeping the flow going, and we don't pay for the treatment for cancers caused by the particulates from burning fossil fuels. We don't pay the full costs of our behaviours."

There is cause for guarded optimism. He says: "If you look at it historically, the rise of environmental consciousness has been extremely rapid. We're only 40 years into it. The trouble is, the environment has been going downhill far faster."

· The Dominant Animal: Human Evolution and the Environment, by Paul and Anne Ehrlich, is published by Island Press.

Russian Research Team Pulls Up Stakes and Gets the Heck Out Due to Melting Ice

From: , Global Warming is Real, More from this Affiliate
Published July 17, 2008 11:02 AM

Russian Research Team Pulls Up Stakes and Gets the Heck Out Due to Melting Ice

/climate/article/37680

by

Station “North Pole-35” consists of 21 researchers and two dogs living in huts on an ice flow in the western Arctic Ocean, or at least it did until the project was cut short by about six weeks due to the unexpected extent of the sea ice melt.

When the team set up their camp early last September, they fully expected to remain until late August of this year. But then their ice flow, which was originally 1.2 by 2.5 miles, shrank to a mere 1000 by 2000 feet after drifting more than 1550 miles.

The evacuation is ahead of schedule because of global warming” said Sergei Balyasnikov of the Arctic and Antarctic Institute in St. Petersburg.

The nuclear powered ice-breaker Arktika will escort the research vessel Mikhail Somov to pluck the researchers from their shrinking home of nearly a year.

Many polar scientists believe there is a greater than 50:50 chance the Arctic will be ice-free this summer, decades ahead of predictions of only a short while ago.

AFGHANISTAN: 1.5 million "severely" hit by drought - minister

From: IRIN

/agriculture/article/37687

KABUL, 17 July 2008 (IRIN) - At least 1.5 million people in 19 of Afghanistan's 34 provinces - mostly farming communities in the north - have been severely affected by drought and are in need of urgent humanitarian relief, an Afghan minister told IRIN.

"About 1.5 million people have lost 70-80 percent of their livelihoods - mostly rain-fed agriculture and livestock - owing to the drought," said Ehsan Zia, minister of rural rehabilitation and development.

The country has about 1.5 million hectares of rain-fed agricultural land which provided one third of domestic cereal production (including wheat, beans, rice and maize) in 2007.

The drought, which officials blame on global warming, has also affected irrigated agricultural land, with yields down 40 percent in many places compared to 2007.

Afghanistan's domestic cereal production is thus set to fall to about 2.3 million tonnes as against 4.6 million tonnes in 2007 - a 50 percent drop - the Ministry of Agriculture, Irrigation and Livestock said.

Afghanistan produced close to 90 percent of its domestic cereal consumption needs in 2007, but has long been dependent on imports from Pakistan to make up the shortfall.

Afghan officials say the current shortfall will be made good by food aid deliveries and imports.

Article continues at IRIN.

Tuesday, July 15, 2008

Forest funding 'could put billions in wrong hands'

The rush to protect forests as a way to tackle global warming could see billions of pounds handed over to corrupt politicians, criminals and polluting industries, experts have warned.

The Rights and Resources Initiative, a coalition of groups from around the world, says not enough has been done to address land rights in tropical countries, where much of the money is being directed. Without clearer guidelines on land ownership and involvement by local people, they say, the funds provided by rich countries, including Britain, to protect trees could fuel violent conflict and fail to reduce greenhouse gas emissions.

Deforestation causes about a fifth of man-made greenhouse gas emissions, and how to protect the huge stocks of carbon locked in tropical forests has become a key issue in the climate change debate. Sir Nicholas Stern, in his 2006 review of the economics of the problem, said that £2.5bn a year could be enough to prevent deforestation across the eight most important countries. Britain and Norway have already pledged £108m to a fund to protect forests in the Congo basin. Rich countries paying tropical regions to protect forests is likely to form part of a new global climate deal to replace the Kyoto protocol, which could be agreed next year.

Stern also said that a series of institutional and policy reforms were needed, including forest property rights. Without such changes, said Andy White, coordinator of the initiative, the money aimed at protecting trees could go to central government officials, many of whom were closely tied to illegal logging and mining activities. He said direct payments to local groups would be more effective, but that required them to be given clear land rights. Evidence from Mexico, Guatemala and Brazil showed that local communities protected the forests better than governments, he said.

White added: "These forests are often in lawless regions with a history of conflict. We have huge concerns about sending all this money in the name of fighting climate change if the land rights for people living there are not resolved. It could cause more violence, benefit only a wealthy elite and lead to even greater carbon emissions.

"We think it would be a terrible mistake to reduce development funding purely to carbon and mitigating climate change. This poses a real dilemma for governments of conscience like the UK. They risk undermining all of their development and human rights work in this area if efforts to protect carbon don't support and strengthen community land rights and organisations."

Two reports from the Rights and Resources Initiative, published today, show that progress on land rights has slowed in recent years. The group says just 27% of developing-country forest is owned by local communities, or designated for their use. It warns that the next two decades could see the remaining forests threatened by the "last great global land grab", with booming demand for land to grow food, biofuels and wood products.

White said more effort was needed to map remote forests and register the people who live there to protect their interests. "We know how to do this. It's not rocket science, it just needs to be scaled up." He praised steps Britain has taken in the Congo basin.

Gareth Thomas, green minister at the Department for International Development, said: "We don't spend money on any project if we can't be certain that the money is going to go where it is needed. But we have to step up work on land-use management, ownership issues and improving governance. We have made quite a lot of progress, but it is not realistic that we can sort out every land use issue by the time of the next climate treaty."

James Heneage, the director of the Prince's Rainforests Project, a group set up by the Prince of Wales to work out a mechanism to fund forest protection, said a focus on land rights risked delaying efforts to protect the climate. He said: "The issue of land rights is important and must be looked at, but it is also an intractable problem and will take time to solve. We are in a state of emergency with climate change and we cannot allow the issue of land rights to delay getting serious amounts of money into forests to stop deforestation."

Global warming: Melting ice threatens Arctic foxes

Arctic fox

Out in the cold ... an Arctic fox blends into the snow. Photograph: Getty

Polar bears may not be the only Arctic wildlife threatened by global warming. Scientists have discovered that Arctic foxes also struggle as the ice disappears because they rely on the frozen seas to survive the bleak winters.

Researchers tracked the movements of 14 young foxes as they faced their first Arctic winter in northern Alaska, where the temperature plunges to -30C and it is dark for 24 hours a day. Only three animals survived the winter, by wandering hundreds of miles across the frozen sea ice looking for seal carcasses left by polar bears. The 11 foxes that remained on the mainland perished.

The scientists said taking to the ice could help foxes survive because there were fewer predators and food was easier to find than on land. But they said the discovery raised new concerns over the foxes' survival in the face of diminishing Arctic ice cover. Sea ice in the Arctic region, formed from frozen seawater, has shrunk dramatically in recent years and could reach a new record low this summer.

Experts said this week that this year's ice melt season has started sooner than usual.

Nathan Pamperin, a scientist at the department of biology and wildlife at the University of Alaska Fairbanks, who led the Arctic fox study, said: "With reduced access to sea ice, it is possible that, in the years when foxes would normally travel on the ice, they may face tougher conditions on land, and possibly lower survival."

He said it was known that Arctic foxes use sea ice - polar explorers have reported tracks close to the north pole - but that the team did not expect to see the animals spend so long on the ice so far from the coast.

The three foxes using the sea ice to survive the winter spent up to five months there, travelling up to 1,700 miles.

Pamperin said: "More research needs to be done to really understand how important the ice is from year to year."

Publishing the study in the journal Polar Biology, the researchers said: "Concerns about the effects of diminishing Arctic ice extent to polar bear populations have received much attention recently ... If future populations of Arctic foxes lose access to sea ice, the primary negative effects would likely be reduced winter survival and reproduction."

The fox is not as threatened as the polar bear, they said, because the fox could switch to foraging on land more easily. This could drive them into human settlements, "increasing the potential for human-wildlife conflicts".

ClimatePULSE: Who owns these greenhouse gas emissions?

rom: , Triple Pundit, More from this Affiliate

/pollution/article/37661

Protocols for corporate greenhouse gas accounting that are based on the ISO 14064 standards, such as the WBCSD/WRI GHG Protocol, use the term "scope" to distinguish between different greenhouse gas emissions sources. There are three categories; Scope 1, Scope 2, and Scope 3. For most registry’s or reporting agencies Scopes 1 and 2 are considered mandatory while Scope 3 is considered optional.

Scope 1 emissions, also known as direct emissions, include any emissions that occur on-site or from company-owned assets. This includes the combustion of fuels, process emissions, and refrigerant leakage. These emissions are aggregated on a facility-level, with the company's vehicle fleet considered as one "facility."

Scope 2 emissions, also known as indirect emissions, include any emissions created directly on behalf of the company in the generation of electricity or the delivery of energy via hot water or steam. The reason for accepting responsibility for these emissions is because the company has ultimate control over “turning on the light switch” and they directly benefit from it. Under California's AB-32 Global Warming Solutions Act utility companies are regulated based on all of their emissions, including those from electricity that is sold to consumers. This results in double-counting in terms of the regulated utility emissions and non-regulated Scope 2, company-based emissions from their electricity use. However, regulating the aggregated emissions at a utility-level makes sense from a regulatory perspective and quantifying indirect greenhouse gas emissions from electricity use makes sense to individual companies because it is so closely tied to cost-saving efforts from energy efficiency projects. This example should start to demonstrate how complicated GHG legislation can become when ownership of emissions is itself a difficult concept to grasp.

The final scope, Scope 3, is a catch-all for remaining emissions that result from the activities of the company. While some protocols recommend Scope 3 emissions sources worth including, what is ultimately included is entirely optional. Many companies choose not to account for and report their Scope 3 emissions and most that do only include emissions from business travel. Some potential emissions sources that can fall under Scope 3 are the shipping of goods (inbound and outbound), emissions from contracted activities (outsourced production, etc.), and even the emissions from resource extraction and product disposal.

This cradle-to-grave analysis, while uncommon, is highly valuable. Most of the emissions that occur in a company’s value chain are either upstream or downstream of the company. It’s straight-forward to see the benefit that a company gets from calculating emissions sources throughout its supply chain, including Scope 3 sources. Because of the close correlation between emissions and fossil fuel use understanding a company's upstream emissions helps to understand its exposure to risk from volatility in the global energy markets. Downstream emissions; emissions from the distribution, use, and disposal of products are also important to understand.

However, from a regulated point of view, what happens when a company’s distribution contractors are also regulated? One company’s Scope 3 emissions become another company’s Scope 1 emissions — once again, the threat of double-counting emerges. This is the main reason that Scope 3 emissions are voluntary.

From an environmental perspective the benefit of quantifying greenhouse gas emissions is clear, but the economic benefits are also becoming clear. At ClimateCHECK we strongly believe in this double dividend approach and we guiding our clients through this valuable activity, which often includes a detailed understanding of all 3 emissions Scopes. More and more companies are turning the threat of looming climate change legislation into an opportunity by acting early, getting ahead of their competition, and encouraging optimization throughout the supply chain.

Tuesday, July 8, 2008

Cheney wanted testimony cut, ex-EPA official says

WASHINGTON (AP) -- Vice President Dick Cheney's office pushed for major deletions in congressional testimony on the public health consequences of climate change, fearing the presentation by a leading health official might make it harder to avoid regulating greenhouse gases, a former EPA official maintains.

Dick Cheney's office requested that testimony about climate change be cut, an ex-EPA official says.

When six pages were cut from testimony on climate change and public health by the head of the Centers for Disease Control and Prevention last October, the White House insisted the changes were made because of reservations raised by White House advisers about the accuracy of the science.
But Jason K. Burnett, until last month the senior adviser on climate change to Environmental Protection Agency Administrator Stephen Johnson, says that Cheney's office was deeply involved in getting nearly half of the CDC's original draft testimony removed.
"The Council on Environmental Quality and the office of the vice president were seeking deletions to the CDC testimony (concerning) ... any discussions of the human health consequences of climate change," Burnett has told the Senate Environment and Public Works Committee.
The three-page letter, a response to an inquiry by Sen. Barbara Boxer, D-California, the panel's chairwoman, was obtained Tuesday by The Associated Press. Boxer planned a news conference later in the day.
Burnett, 31, a lifelong Democrat who resigned his post last month as associate deputy EPA administrator because of disagreements over the agency's response to climate change, describes deep political concerns at the White House, including in Cheney's office, about linking climate change directly to public health or damage to the environment.
Scientists believe manmade pollution is warming the earth and if the process is not reversed it will cause significant climate changes that pose broad public health problems from increases in disease to more injuries from severe weather.

Senate and House committees have been trying for months to get e-mail exchanges and other documents to determine the extent of political influence on government scientists, but have been rebuffed.
The letter by Burnett for the first time suggests that Cheney's office was deeply involved in downplaying the impacts of climate change as related to public health and welfare, Senate investigators believe.
Cheney's office also objected last January over congressional testimony by Administrator Johnson that "greenhouse gas emissions harm the environment."
An official in Cheney's office "called to tell me that his office wanted the language changed" with references to climate change harming the environment deleted, Burnett said. Nevertheless, the phrase was left in Johnson's testimony.
Cheney's office and the White House Council on Environmental Quality (CEQ) worried that if key health officials provided detailed testimony about global warming's consequences on public health or the environment, it could make it more difficult to avoid regulating carbon dioxide and other greenhouse gases, Burnett believes.
The EPA currently is examining whether carbon dioxide, a leading greenhouse gas, poses a danger to public health and welfare. The Supreme Court has said if it does, it must be regulated under the Clean Air Act.
Nowhere were these White House concerns more apparent than when CDC Director Julie Gerberding, the head of the government's premier public health watchdog, testified about climate change and public health before Boxer's committee last October. The White House deleted six of the original 14 pages of Gerberding's testimony, including a list of likely public health impacts of global warming.
The White House, at the urging of Cheney's office, "requested that I work with CDC to remove from the testimony any discussion of the human health consequences of climate change," wrote Burnett.
"CEQ contacted me to argue that I could best keep options open for the (EPA) administrator (on regulating carbon dioxide) if I would convince CDC to delete particular sections of their testimony," Burnett said in the letter to Boxer.
But he said he refused to press CDC on the deletions because he believed the CDC's draft testimony was "fundamentally accurate."
Burnett, in a telephone interview, said he opposed making the extensive deletions because "it was the right thing to do." He declined to elaborate about White House involvement beyond his July 6 letter to Boxer.
As a Democrat, Burnett, seems to have been an odd choice as a senior policy adviser and key liaison with the White House in Bush administration's EPA.
Over the last eight years, he has contributed nearly $125,000 to various Democratic politicians, starting with Al Gore's 2000 presidential campaign, according to the Center for Responsive Government. He supports Democrat Barack Obama for president.
Burnett caught the attention of Bush administration insiders as a researcher at the Center for Regulatory Study, a joint effort by the American Enterprise Institute and the Brookings Institution, where he co-authored a number of reports on regulation including one criticizing a ban on using cell phones while driving and another criticizing the EPA regulation of arsenic as too expensive with limited benefits.

Video

"Manufactured Landscapes" SEE THIS BRILLIANT MOVIE! You'll never have the same shopping experience again.